"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">
<head>
-<!-- 2025-07-31 to 15:56 -->
+<!-- 2025-08-04 ma 23:15 -->
<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<title>Fractals</title>
<h2>Table of Contents</h2>
<div id="text-table-of-contents" role="doc-toc">
<ul>
-<li><a href="#org213fe30">1. Fractal circles</a></li>
-<li><a href="#orgea47734">2. Fractal circles animated</a></li>
-<li><a href="#org7e7eb1b">3. Fractal of squares</a></li>
-<li><a href="#orgc8a12ba">4. Fractal of squares animated</a></li>
-<li><a href="#orgdb07128">5. Fractal of trees</a></li>
+<li><a href="#orged86f06">1. Fractal circles</a></li>
+<li><a href="#org943fba0">2. Fractal circles animated</a></li>
+<li><a href="#org8e64654">3. Fractal of squares</a></li>
+<li><a href="#orgb1e1848">4. Fractal of squares animated</a></li>
+<li><a href="#org18c0e65">5. Fractal of trees</a></li>
</ul>
</div>
</div>
</style>
-<div id="outline-container-org213fe30" class="outline-2">
-<h2 id="org213fe30"><span class="section-number-2">1.</span> Fractal circles</h2>
+<div id="outline-container-orged86f06" class="outline-2">
+<h2 id="orged86f06"><span class="section-number-2">1.</span> Fractal circles</h2>
<div class="outline-text-2" id="text-1">
<p>
This QBasic program generates a visually captivating spiral fractal
</p>
-<div id="orgdfcee74" class="figure">
+<div id="org59a199e" class="figure">
<p><a href="fractal circles.bas" class="responsive-img"><img src="fractal%20circles.png" alt="fractal%20circles.png" class="responsive-img" /></a>
</p>
</div>
</div>
</div>
-<div id="outline-container-orgea47734" class="outline-2">
-<h2 id="orgea47734"><span class="section-number-2">2.</span> Fractal circles animated</h2>
+<div id="outline-container-org943fba0" class="outline-2">
+<h2 id="org943fba0"><span class="section-number-2">2.</span> Fractal circles animated</h2>
<div class="outline-text-2" id="text-2">
<p>
This QBasic program creates an animated fractal composed of circles,
</div>
</div>
-<div id="outline-container-org7e7eb1b" class="outline-2">
-<h2 id="org7e7eb1b"><span class="section-number-2">3.</span> Fractal of squares</h2>
+<div id="outline-container-org8e64654" class="outline-2">
+<h2 id="org8e64654"><span class="section-number-2">3.</span> Fractal of squares</h2>
<div class="outline-text-2" id="text-3">
<p>
This QBasic program generates and displays a fractal pattern composed of squares.
</p>
-<div id="org5bc8bd7" class="figure">
+<div id="org443c2a0" class="figure">
<p><a href="fractal squares.bas" class="responsive-img"><img src="fractal%20squares,%201.png" alt="fractal%20squares,%201.png" class="responsive-img" /></a>
</p>
</div>
-<div id="orgf631c3b" class="figure">
+<div id="orge9fbe3d" class="figure">
<p><a href="fractal squares.bas" class="responsive-img"><img src="fractal%20squares,%202.png" alt="fractal%20squares,%202.png" class="responsive-img" /></a>
</p>
</div>
</div>
</div>
-<div id="outline-container-orgc8a12ba" class="outline-2">
-<h2 id="orgc8a12ba"><span class="section-number-2">4.</span> Fractal of squares animated</h2>
+<div id="outline-container-orgb1e1848" class="outline-2">
+<h2 id="orgb1e1848"><span class="section-number-2">4.</span> Fractal of squares animated</h2>
<div class="outline-text-2" id="text-4">
<p>
This QBasic program generates an animated fractal pattern composed of
</div>
</div>
-<div id="outline-container-orgdb07128" class="outline-2">
-<h2 id="orgdb07128"><span class="section-number-2">5.</span> Fractal of trees</h2>
+<div id="outline-container-org18c0e65" class="outline-2">
+<h2 id="org18c0e65"><span class="section-number-2">5.</span> Fractal of trees</h2>
<div class="outline-text-2" id="text-5">
<p>
QBasic program that generates a visually appealing fractal tree
</div>
</div>
<div id="postamble" class="status">
-<p class="date">Created: 2025-07-31 to 15:56</p>
+<p class="date">Created: 2025-08-04 ma 23:15</p>
<p class="validation"><a href="https://validator.w3.org/check?uri=referer">Validate</a></p>
</div>
</body>
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">
<head>
-<!-- 2025-07-31 to 15:57 -->
+<!-- 2025-08-04 ma 23:15 -->
<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<title>Spiral series</title>
<h2>Table of Contents</h2>
<div id="text-table-of-contents" role="doc-toc">
<ul>
-<li><a href="#orga6f14f9">1. Spiral with increasing density</a></li>
-<li><a href="#org483597e">2. Spiral with varying height</a></li>
-<li><a href="#orgf83f26b">3. Shaded spiral</a></li>
-<li><a href="#org83be51b">4. Sphere forming spiral</a></li>
-<li><a href="#orgad8db60">5. Textured spherical spiral</a></li>
-<li><a href="#org24938c6">6. Textured and shaded spherical spiral</a></li>
+<li><a href="#org3d68cde">1. Spiral with increasing density</a></li>
+<li><a href="#orgee2ef90">2. Spiral with varying height</a></li>
+<li><a href="#org8a91b74">3. Shaded spiral</a></li>
+<li><a href="#org31a1584">4. Sphere forming spiral</a></li>
+<li><a href="#org98e0527">5. Textured spherical spiral</a></li>
+<li><a href="#orgac6ac60">6. Textured and shaded spherical spiral</a></li>
</ul>
</div>
</div>
}
</style>
-<div id="outline-container-orga6f14f9" class="outline-2">
-<h2 id="orga6f14f9"><span class="section-number-2">1.</span> Spiral with increasing density</h2>
+<div id="outline-container-org3d68cde" class="outline-2">
+<h2 id="org3d68cde"><span class="section-number-2">1.</span> Spiral with increasing density</h2>
<div class="outline-text-2" id="text-1">
-<div id="org6384ff9" class="figure">
+<div id="orgebdf025" class="figure">
<p><img src="spiral.png" alt="spiral.png" class="responsive-img" />
</p>
</div>
</div>
</div>
-<div id="outline-container-org483597e" class="outline-2">
-<h2 id="org483597e"><span class="section-number-2">2.</span> Spiral with varying height</h2>
+<div id="outline-container-orgee2ef90" class="outline-2">
+<h2 id="orgee2ef90"><span class="section-number-2">2.</span> Spiral with varying height</h2>
<div class="outline-text-2" id="text-2">
-<div id="org8cbf933" class="figure">
+<div id="org91057f3" class="figure">
<p><img src="spiral, 2.png" alt="spiral, 2.png" class="responsive-img" />
</p>
</div>
</div>
</div>
-<div id="outline-container-orgf83f26b" class="outline-2">
-<h2 id="orgf83f26b"><span class="section-number-2">3.</span> Shaded spiral</h2>
+<div id="outline-container-org8a91b74" class="outline-2">
+<h2 id="org8a91b74"><span class="section-number-2">3.</span> Shaded spiral</h2>
<div class="outline-text-2" id="text-3">
-<div id="orgee9cb08" class="figure">
+<div id="org4bc2a76" class="figure">
<p><img src="spiral, 3.png" alt="spiral, 3.png" class="responsive-img" />
</p>
</div>
</div>
</div>
-<div id="outline-container-org83be51b" class="outline-2">
-<h2 id="org83be51b"><span class="section-number-2">4.</span> Sphere forming spiral</h2>
+<div id="outline-container-org31a1584" class="outline-2">
+<h2 id="org31a1584"><span class="section-number-2">4.</span> Sphere forming spiral</h2>
<div class="outline-text-2" id="text-4">
<p>
Similar to previous spiral, Line segments are connected between the
</p>
-<div id="orgba90225" class="figure">
+<div id="orge96cf8e" class="figure">
<p><img src="spiral, 4, 1.png" alt="spiral, 4, 1.png" class="responsive-img" />
</p>
</div>
</p>
-<div id="org2367c71" class="figure">
+<div id="org05d49b7" class="figure">
<p><img src="spiral, 4, 2.png" alt="spiral, 4, 2.png" class="responsive-img" />
</p>
</div>
</div>
</div>
-<div id="outline-container-orgad8db60" class="outline-2">
-<h2 id="orgad8db60"><span class="section-number-2">5.</span> Textured spherical spiral</h2>
+<div id="outline-container-org98e0527" class="outline-2">
+<h2 id="org98e0527"><span class="section-number-2">5.</span> Textured spherical spiral</h2>
<div class="outline-text-2" id="text-5">
-<div id="orgc2775e2" class="figure">
+<div id="org0367324" class="figure">
<p><img src="spiral, 5.png" alt="spiral, 5.png" class="responsive-img" />
</p>
</div>
</div>
</div>
-<div id="outline-container-org24938c6" class="outline-2">
-<h2 id="org24938c6"><span class="section-number-2">6.</span> Textured and shaded spherical spiral</h2>
+<div id="outline-container-orgac6ac60" class="outline-2">
+<h2 id="orgac6ac60"><span class="section-number-2">6.</span> Textured and shaded spherical spiral</h2>
<div class="outline-text-2" id="text-6">
-<div id="org18e2eed" class="figure">
+<div id="org1e4cc1b" class="figure">
<p><img src="spiral, 6.png" alt="spiral, 6.png" class="responsive-img" />
</p>
</div>
</div>
</div>
<div id="postamble" class="status">
-<p class="date">Created: 2025-07-31 to 15:57</p>
+<p class="date">Created: 2025-08-04 ma 23:15</p>
<p class="validation"><a href="https://validator.w3.org/check?uri=referer">Validate</a></p>
</div>
</body>
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">
<head>
-<!-- 2025-07-31 to 15:57 -->
+<!-- 2025-08-04 ma 23:15 -->
<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<title>Algorithmic textures</title>
<h2>Table of Contents</h2>
<div id="text-table-of-contents" role="doc-toc">
<ul>
-<li><a href="#orgbdb060d">1. Circular waves</a></li>
-<li><a href="#orgb89f35a">2. Diamond square clouds</a></li>
-<li><a href="#orgac32763">3. Old paper</a></li>
-<li><a href="#org8a29bcf">4. Wood</a></li>
-<li><a href="#orge4198a3">5. Yellow flame</a></li>
+<li><a href="#org4e04af8">1. Circular waves</a></li>
+<li><a href="#org9bd44a3">2. Diamond square clouds</a></li>
+<li><a href="#org0a4635b">3. Old paper</a></li>
+<li><a href="#org7a51794">4. Wood</a></li>
+<li><a href="#org878b57b">5. Yellow flame</a></li>
</ul>
</div>
</div>
}
</style>
-<div id="outline-container-orgbdb060d" class="outline-2">
-<h2 id="orgbdb060d"><span class="section-number-2">1.</span> Circular waves</h2>
+<div id="outline-container-org4e04af8" class="outline-2">
+<h2 id="org4e04af8"><span class="section-number-2">1.</span> Circular waves</h2>
<div class="outline-text-2" id="text-1">
<p>
This QBasic program creates visually captivating circular wave
</div>
</div>
-<div id="outline-container-orgb89f35a" class="outline-2">
-<h2 id="orgb89f35a"><span class="section-number-2">2.</span> Diamond square clouds</h2>
+<div id="outline-container-org9bd44a3" class="outline-2">
+<h2 id="org9bd44a3"><span class="section-number-2">2.</span> Diamond square clouds</h2>
<div class="outline-text-2" id="text-2">
<p>
This QBasic program demonstrates the Diamond-Square algorithm, a
</div>
</div>
-<div id="outline-container-orgac32763" class="outline-2">
-<h2 id="orgac32763"><span class="section-number-2">3.</span> Old paper</h2>
+<div id="outline-container-org0a4635b" class="outline-2">
+<h2 id="org0a4635b"><span class="section-number-2">3.</span> Old paper</h2>
<div class="outline-text-2" id="text-3">
<p>
This QBasic program generates a procedural texture that simulates the
</div>
</div>
-<div id="outline-container-org8a29bcf" class="outline-2">
-<h2 id="org8a29bcf"><span class="section-number-2">4.</span> Wood</h2>
+<div id="outline-container-org7a51794" class="outline-2">
+<h2 id="org7a51794"><span class="section-number-2">4.</span> Wood</h2>
<div class="outline-text-2" id="text-4">
<p>
This QBasic program creates a visually appealing simulation of a wood
</div>
</div>
-<div id="outline-container-orge4198a3" class="outline-2">
-<h2 id="orge4198a3"><span class="section-number-2">5.</span> Yellow flame</h2>
+<div id="outline-container-org878b57b" class="outline-2">
+<h2 id="org878b57b"><span class="section-number-2">5.</span> Yellow flame</h2>
<div class="outline-text-2" id="text-5">
<p>
"Yellow Flame" is a visually captivating program written in QBasic
</div>
</div>
<div id="postamble" class="status">
-<p class="date">Created: 2025-07-31 to 15:57</p>
+<p class="date">Created: 2025-08-04 ma 23:15</p>
<p class="validation"><a href="https://validator.w3.org/check?uri=referer">Validate</a></p>
</div>
</body>
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">
<head>
-<!-- 2025-07-31 to 15:58 -->
+<!-- 2025-08-04 ma 23:16 -->
<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<title>3D Synthezier</title>
<h2>Table of Contents</h2>
<div id="text-table-of-contents" role="doc-toc">
<ul>
-<li><a href="#org4120311">1. Operating principle</a>
+<li><a href="#org4bbf6e2">1. Operating principle</a>
<ul>
-<li><a href="#org3e4a9ce">1.1. Rectangular city</a></li>
-<li><a href="#org5062626">1.2. Hexagonal city</a></li>
+<li><a href="#orgc2f5ef6">1.1. Rectangular city</a></li>
+<li><a href="#orgbc716a7">1.2. Hexagonal city</a></li>
</ul>
</li>
-<li><a href="#org333aec4">2. Scene description language</a>
+<li><a href="#org0d7c05a">2. Scene description language</a>
<ul>
-<li><a href="#org5c4f83a">2.1. here</a></li>
-<li><a href="#org2fdaca5">2.2. p</a></li>
-<li><a href="#org8f90fd1">2.3. f</a></li>
-<li><a href="#org8059fb8">2.4. warn</a></li>
-<li><a href="#org4f7a2f5">2.5. end</a></li>
-<li><a href="#orgc579640">2.6. mtl</a></li>
-<li><a href="#orgfbabc22">2.7. mtlrnd</a></li>
-<li><a href="#org27360a6">2.8. obj</a></li>
-<li><a href="#org544238c">2.9. rnd</a></li>
-<li><a href="#orgb2b94ac">2.10. #</a></li>
-<li><a href="#orgd9e6c5d">2.11. out</a></li>
-<li><a href="#orgef226f9">2.12. set</a></li>
-<li><a href="#orga791a1e">2.13. variables usage</a></li>
-<li><a href="#org62a8fb2">2.14. cmp</a></li>
-<li><a href="#orgda49925">2.15. ?</a></li>
-<li><a href="#org1dc6558">2.16. dum</a></li>
+<li><a href="#orgaba87e9">2.1. here</a></li>
+<li><a href="#orgf498591">2.2. p</a></li>
+<li><a href="#org3e57ecc">2.3. f</a></li>
+<li><a href="#org8bece53">2.4. warn</a></li>
+<li><a href="#orgbdf444f">2.5. end</a></li>
+<li><a href="#org1171b3b">2.6. mtl</a></li>
+<li><a href="#orgea50ecb">2.7. mtlrnd</a></li>
+<li><a href="#org7d96232">2.8. obj</a></li>
+<li><a href="#org84f1f8e">2.9. rnd</a></li>
+<li><a href="#org9a19e58">2.10. #</a></li>
+<li><a href="#orga089f0d">2.11. out</a></li>
+<li><a href="#orgb852d25">2.12. set</a></li>
+<li><a href="#org6dc4c98">2.13. variables usage</a></li>
+<li><a href="#orga3a0b05">2.14. cmp</a></li>
+<li><a href="#orgc8886dc">2.15. ?</a></li>
+<li><a href="#orgbcf0073">2.16. dum</a></li>
</ul>
</li>
-<li><a href="#org2a985c7">3. Installation</a>
+<li><a href="#org2a20d75">3. Installation</a>
<ul>
-<li><a href="#org99980f1">3.1. System requirements</a></li>
-<li><a href="#org5f08c67">3.2. Directory layout</a></li>
+<li><a href="#org4cd5140">3.1. System requirements</a></li>
+<li><a href="#orgee23bd9">3.2. Directory layout</a></li>
</ul>
</li>
-<li><a href="#orgfd9f356">4. Usage</a></li>
+<li><a href="#orge6c7064">4. Usage</a></li>
</ul>
</div>
</div>
</style>
-<div id="outline-container-org4120311" class="outline-2">
-<h2 id="org4120311"><span class="section-number-2">1.</span> Operating principle</h2>
+<div id="outline-container-org4bbf6e2" class="outline-2">
+<h2 id="org4bbf6e2"><span class="section-number-2">1.</span> Operating principle</h2>
<div class="outline-text-2" id="text-1">
<p>
Parses scene definition language and creates 3D world based on
</p>
</div>
-<div id="outline-container-org3e4a9ce" class="outline-3">
-<h3 id="org3e4a9ce"><span class="section-number-3">1.1.</span> Rectangular city</h3>
+<div id="outline-container-orgc2f5ef6" class="outline-3">
+<h3 id="orgc2f5ef6"><span class="section-number-3">1.1.</span> Rectangular city</h3>
<div class="outline-text-3" id="text-1-1">
-<div id="orgb203247" class="figure">
+<div id="org070c9ab" class="figure">
<p><img src="rectangular city, 1.jpeg" alt="rectangular city, 1.jpeg" class="responsive-img" />
</p>
</div>
-<div id="org9990947" class="figure">
+<div id="orga0503b0" class="figure">
<p><img src="rectangular city, 2.jpeg" alt="rectangular city, 2.jpeg" class="responsive-img" />
</p>
</div>
-<div id="org90be655" class="figure">
+<div id="orge168712" class="figure">
<p><img src="rectangular city, 3.jpeg" alt="rectangular city, 3.jpeg" class="responsive-img" />
</p>
</div>
</div>
</div>
-<div id="outline-container-org5062626" class="outline-3">
-<h3 id="org5062626"><span class="section-number-3">1.2.</span> Hexagonal city</h3>
+<div id="outline-container-orgbc716a7" class="outline-3">
+<h3 id="orgbc716a7"><span class="section-number-3">1.2.</span> Hexagonal city</h3>
<div class="outline-text-3" id="text-1-2">
-<div id="org6def9e6" class="figure">
+<div id="org7128ee7" class="figure">
<p><img src="hexagonal city, 1.jpeg" alt="hexagonal city, 1.jpeg" class="responsive-img" />
</p>
</div>
-<div id="org107359a" class="figure">
+<div id="org2ff6740" class="figure">
<p><img src="hexagonal city, 2.jpeg" alt="hexagonal city, 2.jpeg" class="responsive-img" />
</p>
</div>
-<div id="org1d5608b" class="figure">
+<div id="org2607a76" class="figure">
<p><img src="hexagonal city, 3.jpeg" alt="hexagonal city, 3.jpeg" class="responsive-img" />
</p>
</div>
</div>
</div>
</div>
-<div id="outline-container-org333aec4" class="outline-2">
-<h2 id="org333aec4"><span class="section-number-2">2.</span> Scene description language</h2>
+<div id="outline-container-org0d7c05a" class="outline-2">
+<h2 id="org0d7c05a"><span class="section-number-2">2.</span> Scene description language</h2>
<div class="outline-text-2" id="text-2">
<p>
See also examples.
</p>
</div>
-<div id="outline-container-org5c4f83a" class="outline-3">
-<h3 id="org5c4f83a"><span class="section-number-3">2.1.</span> here</h3>
+<div id="outline-container-orgaba87e9" class="outline-3">
+<h3 id="orgaba87e9"><span class="section-number-3">2.1.</span> here</h3>
<div class="outline-text-3" id="text-2-1">
<pre class="example">
here
</p>
</div>
</div>
-<div id="outline-container-org2fdaca5" class="outline-3">
-<h3 id="org2fdaca5"><span class="section-number-3">2.2.</span> p</h3>
+<div id="outline-container-orgf498591" class="outline-3">
+<h3 id="orgf498591"><span class="section-number-3">2.2.</span> p</h3>
<div class="outline-text-3" id="text-2-2">
<pre class="example">
p x y z
</p>
</div>
</div>
-<div id="outline-container-org8f90fd1" class="outline-3">
-<h3 id="org8f90fd1"><span class="section-number-3">2.3.</span> f</h3>
+<div id="outline-container-org3e57ecc" class="outline-3">
+<h3 id="org3e57ecc"><span class="section-number-3">2.3.</span> f</h3>
<div class="outline-text-3" id="text-2-3">
<pre class="example">
f p1 p2 p3 p4
</p>
</div>
</div>
-<div id="outline-container-org8059fb8" class="outline-3">
-<h3 id="org8059fb8"><span class="section-number-3">2.4.</span> warn</h3>
+<div id="outline-container-org8bece53" class="outline-3">
+<h3 id="org8bece53"><span class="section-number-3">2.4.</span> warn</h3>
<div class="outline-text-3" id="text-2-4">
<pre class="example">
warn <message>
</p>
</div>
</div>
-<div id="outline-container-org4f7a2f5" class="outline-3">
-<h3 id="org4f7a2f5"><span class="section-number-3">2.5.</span> end</h3>
+<div id="outline-container-orgbdf444f" class="outline-3">
+<h3 id="orgbdf444f"><span class="section-number-3">2.5.</span> end</h3>
<div class="outline-text-3" id="text-2-5">
<pre class="example">
end
</p>
</div>
</div>
-<div id="outline-container-orgc579640" class="outline-3">
-<h3 id="orgc579640"><span class="section-number-3">2.6.</span> mtl</h3>
+<div id="outline-container-org1171b3b" class="outline-3">
+<h3 id="org1171b3b"><span class="section-number-3">2.6.</span> mtl</h3>
<div class="outline-text-3" id="text-2-6">
<pre class="example">
mtl material
</p>
</div>
</div>
-<div id="outline-container-orgfbabc22" class="outline-3">
-<h3 id="orgfbabc22"><span class="section-number-3">2.7.</span> mtlrnd</h3>
+<div id="outline-container-orgea50ecb" class="outline-3">
+<h3 id="orgea50ecb"><span class="section-number-3">2.7.</span> mtlrnd</h3>
<div class="outline-text-3" id="text-2-7">
<pre class="example">
mtlrnd material ...
</p>
</div>
</div>
-<div id="outline-container-org27360a6" class="outline-3">
-<h3 id="org27360a6"><span class="section-number-3">2.8.</span> obj</h3>
+<div id="outline-container-org7d96232" class="outline-3">
+<h3 id="org7d96232"><span class="section-number-3">2.8.</span> obj</h3>
<div class="outline-text-3" id="text-2-8">
<pre class="example">
obj object xz45 xy20 x+3 y*2
</p>
-<div id="orgfd9d253" class="figure">
+<div id="org83a7857" class="figure">
<p><img src="rotation.png" alt="rotation.png" />
</p>
</div>
</div>
</div>
-<div id="outline-container-org544238c" class="outline-3">
-<h3 id="org544238c"><span class="section-number-3">2.9.</span> rnd</h3>
+<div id="outline-container-org84f1f8e" class="outline-3">
+<h3 id="org84f1f8e"><span class="section-number-3">2.9.</span> rnd</h3>
<div class="outline-text-3" id="text-2-9">
<pre class="example">
rnd p^1^2^3 p^7^2^1
</p>
</div>
</div>
-<div id="outline-container-orgb2b94ac" class="outline-3">
-<h3 id="orgb2b94ac"><span class="section-number-3">2.10.</span> #</h3>
+<div id="outline-container-org9a19e58" class="outline-3">
+<h3 id="org9a19e58"><span class="section-number-3">2.10.</span> #</h3>
<div class="outline-text-3" id="text-2-10">
<pre class="example">
# whatever text
</p>
</div>
</div>
-<div id="outline-container-orgd9e6c5d" class="outline-3">
-<h3 id="orgd9e6c5d"><span class="section-number-3">2.11.</span> out</h3>
+<div id="outline-container-orga089f0d" class="outline-3">
+<h3 id="orga089f0d"><span class="section-number-3">2.11.</span> out</h3>
<div class="outline-text-3" id="text-2-11">
<pre class="example">
out file
</p>
</div>
</div>
-<div id="outline-container-orgef226f9" class="outline-3">
-<h3 id="orgef226f9"><span class="section-number-3">2.12.</span> set</h3>
+<div id="outline-container-orgb852d25" class="outline-3">
+<h3 id="orgb852d25"><span class="section-number-3">2.12.</span> set</h3>
<div class="outline-text-3" id="text-2-12">
<pre class="example">
set variable contents
</p>
</div>
</div>
-<div id="outline-container-orga791a1e" class="outline-3">
-<h3 id="orga791a1e"><span class="section-number-3">2.13.</span> variables usage</h3>
+<div id="outline-container-org6dc4c98" class="outline-3">
+<h3 id="org6dc4c98"><span class="section-number-3">2.13.</span> variables usage</h3>
<div class="outline-text-3" id="text-2-13">
<pre class="example">
anycommand %1 anything
</p>
</div>
</div>
-<div id="outline-container-org62a8fb2" class="outline-3">
-<h3 id="org62a8fb2"><span class="section-number-3">2.14.</span> cmp</h3>
+<div id="outline-container-orga3a0b05" class="outline-3">
+<h3 id="orga3a0b05"><span class="section-number-3">2.14.</span> cmp</h3>
<div class="outline-text-3" id="text-2-14">
<pre class="example">
cmp flag string1 string2
</p>
</div>
</div>
-<div id="outline-container-orgda49925" class="outline-3">
-<h3 id="orgda49925"><span class="section-number-3">2.15.</span> ?</h3>
+<div id="outline-container-orgc8886dc" class="outline-3">
+<h3 id="orgc8886dc"><span class="section-number-3">2.15.</span> ?</h3>
<div class="outline-text-3" id="text-2-15">
<pre class="example">
?flag anycommand
</p>
</div>
</div>
-<div id="outline-container-org1dc6558" class="outline-3">
-<h3 id="org1dc6558"><span class="section-number-3">2.16.</span> dum</h3>
+<div id="outline-container-orgbcf0073" class="outline-3">
+<h3 id="orgbcf0073"><span class="section-number-3">2.16.</span> dum</h3>
<div class="outline-text-3" id="text-2-16">
<pre class="example">
dum
</div>
</div>
-<div id="outline-container-org2a985c7" class="outline-2">
-<h2 id="org2a985c7"><span class="section-number-2">3.</span> Installation</h2>
+<div id="outline-container-org2a20d75" class="outline-2">
+<h2 id="org2a20d75"><span class="section-number-2">3.</span> Installation</h2>
<div class="outline-text-2" id="text-3">
<p>
Edit <b>bin/3dparse.bas</b> file and update include path in there.
</p>
</div>
-<div id="outline-container-org99980f1" class="outline-3">
-<h3 id="org99980f1"><span class="section-number-3">3.1.</span> System requirements</h3>
+<div id="outline-container-org4cd5140" class="outline-3">
+<h3 id="org4cd5140"><span class="section-number-3">3.1.</span> System requirements</h3>
<div class="outline-text-3" id="text-3-1">
<table border="2" cellspacing="0" cellpadding="6" rules="groups" frame="hsides">
</div>
</div>
-<div id="outline-container-org5f08c67" class="outline-3">
-<h3 id="org5f08c67"><span class="section-number-3">3.2.</span> Directory layout</h3>
+<div id="outline-container-orgee23bd9" class="outline-3">
+<h3 id="orgee23bd9"><span class="section-number-3">3.2.</span> Directory layout</h3>
<div class="outline-text-3" id="text-3-2">
<dl class="org-dl">
<dt>bin</dt><dd><dl class="org-dl">
</div>
</div>
-<div id="outline-container-orgfd9f356" class="outline-2">
-<h2 id="orgfd9f356"><span class="section-number-2">4.</span> Usage</h2>
+<div id="outline-container-orge6c7064" class="outline-2">
+<h2 id="orge6c7064"><span class="section-number-2">4.</span> Usage</h2>
<div class="outline-text-2" id="text-4">
<p>
Make sure you have QB binaries in your PATH. Execute
</div>
</div>
<div id="postamble" class="status">
-<p class="date">Created: 2025-07-31 to 15:58</p>
+<p class="date">Created: 2025-08-04 ma 23:16</p>
<p class="validation"><a href="https://validator.w3.org/check?uri=referer">Validate</a></p>
</div>
</body>
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">
<head>
-<!-- 2025-07-31 to 15:58 -->
+<!-- 2025-08-04 ma 23:17 -->
<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<title>Miscellaneous 3D graphics demos</title>
<h2>Table of Contents</h2>
<div id="text-table-of-contents" role="doc-toc">
<ul>
-<li><a href="#org49efcae">1. Rotating exclamation mark</a></li>
-<li><a href="#org9d15cea">2. 3D bouncing ball</a></li>
-<li><a href="#orgfd92485">3. 3D text in a room</a></li>
-<li><a href="#orga57647c">4. 3D bouncing cubes on grid floor</a></li>
-<li><a href="#orgc70be23">5. Matrix math for rotation in 3D space</a></li>
-<li><a href="#org564b95c">6. Maze explorer</a></li>
-<li><a href="#orgce206ee">7. Tank animation</a></li>
-<li><a href="#org3dbd231">8. Tiled room</a></li>
+<li><a href="#orgbdf990d">1. Rotating exclamation mark</a></li>
+<li><a href="#org6251bc9">2. 3D bouncing ball</a></li>
+<li><a href="#org00ca178">3. 3D text in a room</a></li>
+<li><a href="#org5001dfe">4. 3D bouncing cubes on grid floor</a></li>
+<li><a href="#orgbbf5645">5. Matrix math for rotation in 3D space</a></li>
+<li><a href="#org6473af1">6. Maze explorer</a></li>
+<li><a href="#org8b472d9">7. Tank animation</a></li>
+<li><a href="#orga5095c5">8. Tiled room</a></li>
</ul>
</div>
</div>
}
</style>
-<div id="outline-container-org49efcae" class="outline-2">
-<h2 id="org49efcae"><span class="section-number-2">1.</span> Rotating exclamation mark</h2>
+<div id="outline-container-orgbdf990d" class="outline-2">
+<h2 id="orgbdf990d"><span class="section-number-2">1.</span> Rotating exclamation mark</h2>
<div class="outline-text-2" id="text-1">
<p>
Wireframe 3D model of a rotating exclamation mark.
</div>
</div>
-<div id="outline-container-org9d15cea" class="outline-2">
-<h2 id="org9d15cea"><span class="section-number-2">2.</span> 3D bouncing ball</h2>
+<div id="outline-container-org6251bc9" class="outline-2">
+<h2 id="org6251bc9"><span class="section-number-2">2.</span> 3D bouncing ball</h2>
<div class="outline-text-2" id="text-2">
<p>
This QBasic program creates a visually engaging 3D animation of a
</div>
</div>
-<div id="outline-container-orgfd92485" class="outline-2">
-<h2 id="orgfd92485"><span class="section-number-2">3.</span> 3D text in a room</h2>
+<div id="outline-container-org00ca178" class="outline-2">
+<h2 id="org00ca178"><span class="section-number-2">3.</span> 3D text in a room</h2>
<div class="outline-text-2" id="text-3">
<p>
Wireframe 3D text hanging in a wireframe 3D room. User can look and
</div>
</div>
-<div id="outline-container-orga57647c" class="outline-2">
-<h2 id="orga57647c"><span class="section-number-2">4.</span> 3D bouncing cubes on grid floor</h2>
+<div id="outline-container-org5001dfe" class="outline-2">
+<h2 id="org5001dfe"><span class="section-number-2">4.</span> 3D bouncing cubes on grid floor</h2>
<div class="outline-text-2" id="text-4">
<p>
3D wireframe cubes bouncing on a grid floor, creating an immersive and
</div>
</div>
-<div id="outline-container-orgc70be23" class="outline-2">
-<h2 id="orgc70be23"><span class="section-number-2">5.</span> Matrix math for rotation in 3D space</h2>
+<div id="outline-container-orgbbf5645" class="outline-2">
+<h2 id="orgbbf5645"><span class="section-number-2">5.</span> Matrix math for rotation in 3D space</h2>
<div class="outline-text-2" id="text-5">
<p>
Instead of combining simple 2D rotors, pixels in this 3D space are
</div>
</div>
-<div id="outline-container-org564b95c" class="outline-2">
-<h2 id="org564b95c"><span class="section-number-2">6.</span> Maze explorer</h2>
+<div id="outline-container-org6473af1" class="outline-2">
+<h2 id="org6473af1"><span class="section-number-2">6.</span> Maze explorer</h2>
<div class="outline-text-2" id="text-6">
<p>
The Evolving 3D Maze Explorer is a QBasic program that generates and
</p>
-<div id="orgf5a4e89" class="figure">
+<div id="orgbd2fbd0" class="figure">
<p><a href="Maze%20explorer.bas" class="responsive-img"><img src="Maze%20explorer.png" alt="Maze%20explorer.png" class="responsive-img" /></a>
</p>
</div>
</div>
</div>
-<div id="outline-container-orgce206ee" class="outline-2">
-<h2 id="orgce206ee"><span class="section-number-2">7.</span> Tank animation</h2>
+<div id="outline-container-org8b472d9" class="outline-2">
+<h2 id="org8b472d9"><span class="section-number-2">7.</span> Tank animation</h2>
<div class="outline-text-2" id="text-7">
<p>
Animated tank driving through the bridge back and forward. User can
</div>
</div>
-<div id="outline-container-org3dbd231" class="outline-2">
-<h2 id="org3dbd231"><span class="section-number-2">8.</span> Tiled room</h2>
+<div id="outline-container-orga5095c5" class="outline-2">
+<h2 id="orga5095c5"><span class="section-number-2">8.</span> Tiled room</h2>
<div class="outline-text-2" id="text-8">
<p>
Room with some tiles on the wall and on the floor. User can freely fly
</div>
</div>
<div id="postamble" class="status">
-<p class="date">Created: 2025-07-31 to 15:58</p>
+<p class="date">Created: 2025-08-04 ma 23:17</p>
<p class="validation"><a href="https://validator.w3.org/check?uri=referer">Validate</a></p>
</div>
</body>
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">
<head>
-<!-- 2025-07-31 to 15:59 -->
+<!-- 2025-08-04 ma 23:17 -->
<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<title>Space themed 3D graphics</title>
<h2>Table of Contents</h2>
<div id="text-table-of-contents" role="doc-toc">
<ul>
-<li><a href="#org2848194">1. Galaxy explorer</a></li>
-<li><a href="#org8e6a064">2. Rocket simulator</a></li>
-<li><a href="#org0a80970">3. Stars</a></li>
-<li><a href="#orgbfb6f7d">4. Universe explorer</a></li>
+<li><a href="#org8d457e4">1. Galaxy explorer</a></li>
+<li><a href="#org2908204">2. Rocket simulator</a></li>
+<li><a href="#orge29655b">3. Stars</a></li>
+<li><a href="#org6724346">4. Universe explorer</a></li>
</ul>
</div>
</div>
}
</style>
-<div id="outline-container-org2848194" class="outline-2">
-<h2 id="org2848194"><span class="section-number-2">1.</span> Galaxy explorer</h2>
+<div id="outline-container-org8d457e4" class="outline-2">
+<h2 id="org8d457e4"><span class="section-number-2">1.</span> Galaxy explorer</h2>
<div class="outline-text-2" id="text-1">
<p>
This QBasic program renders a navigable 3D point cloud galaxy,
</p>
-<div id="org3a1caa8" class="figure">
+<div id="org91f3a4b" class="figure">
<p><a href="Galaxy%20explorer.bas" class="responsive-img"><img src="Galaxy%20explorer.png" alt="Galaxy%20explorer.png" class="responsive-img" /></a>
</p>
</div>
</div>
</div>
-<div id="outline-container-org8e6a064" class="outline-2">
-<h2 id="org8e6a064"><span class="section-number-2">2.</span> Rocket simulator</h2>
+<div id="outline-container-org2908204" class="outline-2">
+<h2 id="org2908204"><span class="section-number-2">2.</span> Rocket simulator</h2>
<div class="outline-text-2" id="text-2">
<p>
QBasic program that simulates the takeoff and flight of a rocket from
</div>
</div>
-<div id="outline-container-org0a80970" class="outline-2">
-<h2 id="org0a80970"><span class="section-number-2">3.</span> Stars</h2>
+<div id="outline-container-orge29655b" class="outline-2">
+<h2 id="orge29655b"><span class="section-number-2">3.</span> Stars</h2>
<div class="outline-text-2" id="text-3">
<p>
The 3D Starfield Simulation is a QBasic program that creates a
</div>
</div>
-<div id="outline-container-orgbfb6f7d" class="outline-2">
-<h2 id="orgbfb6f7d"><span class="section-number-2">4.</span> Universe explorer</h2>
+<div id="outline-container-org6724346" class="outline-2">
+<h2 id="org6724346"><span class="section-number-2">4.</span> Universe explorer</h2>
<div class="outline-text-2" id="text-4">
<p>
This QBasic program that simulates a navigable 3D universe. Users can
</dl>
-<div id="org132ba44" class="figure">
+<div id="org563911e" class="figure">
<p><a href="Universe%20explorer/Universe%20explorer.bas" class="responsive-img"><img src="Universe%20explorer/1.png" alt="1.png" class="responsive-img" /></a>
</p>
</div>
-<div id="orga753aa4" class="figure">
+<div id="org60269bf" class="figure">
<p><a href="Universe%20explorer/Universe%20explorer.bas" class="responsive-img"><img src="Universe%20explorer/2.png" alt="2.png" class="responsive-img" /></a>
</p>
</div>
-<div id="org1a40c78" class="figure">
+<div id="orge3f414f" class="figure">
<p><a href="Universe%20explorer/Universe%20explorer.bas" class="responsive-img"><img src="Universe%20explorer/3.png" alt="3.png" class="responsive-img" /></a>
</p>
</div>
</div>
</div>
<div id="postamble" class="status">
-<p class="date">Created: 2025-07-31 to 15:59</p>
+<p class="date">Created: 2025-08-04 ma 23:17</p>
<p class="validation"><a href="https://validator.w3.org/check?uri=referer">Validate</a></p>
</div>
</body>
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+((]]]]]]((\r
--- /dev/null
+ 10 \r
+(]]]]]]]((\r
+]]]]]]]]](\r
+]]](((]]]]\r
+]](((((]]]\r
+]]](((]]]]\r
+(]]]]]]]]]\r
+((]]]((]]]\r
+((((((]]]]\r
+((]]]]]]](\r
+((]]]]]]((\r
--- /dev/null
+' Pomppu Paavo 2\r
+'\r
+' This program is free software: released under Creative Commons Zero (CC0) license\r
+' by Svjatoslav Agejenko.\r
+' Email: svjatoslav@svjatoslav.eu\r
+' Homepage: http://www.svjatoslav.eu\r
+'\r
+' Changelog:\r
+' 1999, Initial version\r
+\r
+DECLARE SUB CL ()\r
+DECLARE SUB esc ()\r
+DECLARE SUB aargh ()\r
+DECLARE SUB die ()\r
+\r
+\r
+DECLARE SUB dead ()\r
+DEFINT A-Z\r
+DECLARE SUB level1 ()\r
+DECLARE SUB nait (zaz%)\r
+DECLARE SUB wiew1 (a1%, b1%, c1%, d1%, a$)\r
+DECLARE SUB level ()\r
+DECLARE SUB save (a$)\r
+DECLARE SUB picedit ()\r
+DECLARE SUB wiew (a1%, b1%, c1%, d1%, a$)\r
+DECLARE SUB intro ()\r
+DECLARE SUB inpur ()\r
+DECLARE SUB mousedriver (AX%, bx%, cx%, dx%, lb%, rb%, EX%)\r
+DECLARE SUB tahed ()\r
+\r
+DIM SHARED sj$\r
+DIM SHARED ekraan\r
+DIM SHARED text$(1 TO 500)\r
+DIM SHARED pikkus\r
+\r
+\r
+DIM SHARED ruum(-5 TO 20, -5 TO 20) AS STRING\r
+DIM SHARED ruum1(-5 TO 20, -5 TO 20) AS STRING\r
+DIM SHARED maa(1 TO 11, 1 TO 10) AS STRING * 15\r
+DIM SHARED maa1(1 TO 10) AS INTEGER\r
+DIM SHARED maailm AS INTEGER\r
+DIM SHARED maailm1 AS INTEGER\r
+DIM SHARED text5(1 TO 15) AS STRING * 15\r
+DIM SHARED pilv(2100)\r
+DIM SHARED kast(202)\r
+DIM SHARED tellis(202)\r
+DIM SHARED poosas(1000)\r
+DIM SHARED puu(2000)\r
+DIM SHARED tuhi(202)\r
+DIM SHARED munt(202)\r
+DIM SHARED munt1(400)\r
+DIM SHARED munt2(200)\r
+DIM SHARED mari0(402)\r
+DIM SHARED mari(202, 1 TO 5)\r
+DIM SHARED koll(1 TO 230, 1 TO 10)\r
+DIM SHARED koll1(1 TO 202, 1 TO 5)\r
+DIM SHARED kolla(1 TO 10)\r
+DIM SHARED kollb(1 TO 10)\r
+DIM SHARED kollal(1 TO 10)\r
+DIM SHARED kolled(1 TO 10)\r
+\r
+DIM SHARED rahaz(1 TO 5)\r
+DIM SHARED number(100, 0 TO 11)\r
+DIM SHARED elud\r
+\r
+DIM SHARED raha\r
+DIM SHARED clra, clrb\r
+DIM SHARED a1, b1\r
+\r
+DIM SHARED prog\r
+prog = 1\r
+SCREEN 13\r
+maailm = 1\r
+maailm1 = 1\r
+level1\r
+1\r
+ekraan = 13: zpqf = 4\r
+\r
+FOR a = 0 TO 254\r
+OUT &H3C8, a\r
+OUT &H3C9, 0\r
+OUT &H3C9, 0\r
+OUT &H3C9, 0\r
+NEXT a\r
+OUT &H3C8, 255\r
+OUT &H3C9, 60\r
+OUT &H3C9, 60\r
+OUT &H3C9, 60\r
+LOCATE 20, 3\r
+COLOR 255\r
+PRINT "LOADING "\r
+\r
+\r
+CL\r
+wiew 0, 0, 1, 1, "pilv"\r
+GET (1, 1)-(109, 35), pilv\r
+CL\r
+wiew 0, 0, 1, 1, "kast"\r
+GET (1, 2)-(20, 21), kast\r
+CL\r
+wiew 0, 0, 1, 1, "tellis"\r
+GET (1, 2)-(20, 21), tellis\r
+CL\r
+GET (1, 2)-(20, 21), tuhi\r
+wiew 0, 0, 1, 1, "paavo1"\r
+GET (1, 2)-(20, 21), mari(202, 1)\r
+CL\r
+wiew1 0, 0, 1, 1, "paavo1"\r
+GET (3, 2)-(22, 21), mari(202, 2)\r
+CL\r
+wiew 0, 0, 1, 1, "paavo2"\r
+GET (1, 2)-(20, 21), mari(202, 3)\r
+CL\r
+wiew1 0, 0, 1, 1, "paavo2"\r
+GET (3, 2)-(22, 21), mari(202, 4)\r
+CL\r
+wiew 0, 0, 1, 1, "poosas"\r
+GET (1, 1)-(60, 21), poosas\r
+CL\r
+wiew 0, 0, 1, 1, "puu"\r
+GET (1, 1)-(40, 60), puu\r
+CL\r
+wiew 0, 0, 1, 1, "munt"\r
+GET (1, 1)-(10, 11), munt\r
+CL\r
+wiew 0, 0, 1, 1, "munt1"\r
+GET (0, 2)-(20, 11), munt1\r
+CL\r
+wiew 0, 0, 1, 1, "munt2"\r
+GET (0, 2)-(20, 11), munt2\r
+\r
+CL\r
+wiew 0, 0, 1, 1, "0"\r
+GET (0, 2)-(10, 11), number(100, 0)\r
+CL\r
+wiew 0, 0, 1, 1, "1"\r
+GET (0, 2)-(10, 11), number(100, 1)\r
+CL\r
+wiew 0, 0, 1, 1, "2"\r
+GET (0, 2)-(10, 11), number(100, 2)\r
+CL\r
+wiew 0, 0, 1, 1, "3"\r
+GET (0, 2)-(10, 11), number(100, 3)\r
+CL\r
+wiew 0, 0, 1, 1, "4"\r
+GET (0, 2)-(10, 11), number(100, 4)\r
+CL\r
+wiew 0, 0, 1, 1, "5"\r
+GET (0, 2)-(10, 11), number(100, 5)\r
+CL\r
+wiew 0, 0, 1, 1, "6"\r
+GET (0, 2)-(10, 11), number(100, 6)\r
+CL\r
+wiew 0, 0, 1, 1, "7"\r
+GET (0, 2)-(10, 11), number(100, 7)\r
+CL\r
+wiew 0, 0, 1, 1, "8"\r
+GET (0, 2)-(10, 11), number(100, 8)\r
+CL\r
+GET (0, 2)-(10, 11), number(100, 10)\r
+wiew 0, 0, 1, 1, "9"\r
+GET (0, 2)-(10, 11), number(100, 9)\r
+\r
+CL\r
+wiew 0, 0, 1, 1, "tigu"\r
+GET (1, 2)-(20, 21), koll1(202, 1)\r
+CL\r
+wiew 0, 0, 1, 1, "tigu1"\r
+GET (3, 2)-(22, 21), koll1(202, 2)\r
+CL\r
+wiew1 0, 0, 1, 1, "tigu"\r
+GET (1, 2)-(20, 21), koll1(202, 3)\r
+CL\r
+wiew1 0, 0, 1, 1, "tigu1"\r
+GET (3, 2)-(22, 21), koll1(202, 4)\r
+\r
+SCREEN 0\r
+SCREEN 13\r
+level\r
+a1 = 50\r
+b1 = 50\r
+edasi = 0\r
+liig = 1\r
+ov1 = 1\r
+ov2 = 2\r
+raha = 0\r
+elud = 3\r
+z = 1\r
+nait 0\r
+12\r
+IF b1 > 0 THEN GET (a1, b1)-(a1 + 20, b1 + 20), mari0: PUT (a1, b1), mari(202, liig), OR\r
+\r
+FOR ox = 1 TO 10\r
+IF kollb(ox) < 170 AND z = 1 THEN\r
+ kollb(ox) = kollb(ox) + kollal(ox)\r
+ kolla(ox) = kolla(ox) + kolled(ox)\r
+ GET (kolla(ox), kollb(ox))-(kolla(ox) + 20, kollb(ox) + 20), koll(202, ox)\r
+ IF kolled(ox) <= 0 THEN kolll = 1 ELSE kolll = 3\r
+ IF zz > 2 THEN kolll = kolll + 1: IF zz = 3 THEN kollal(ox) = kollal(ox) + 1\r
+ PUT (kolla(ox), kollb(ox)), koll1(202, kolll)\r
+END IF\r
+NEXT ox\r
+SOUND 0, .5\r
+z = z + 1\r
+IF z > 3 THEN z = 1\r
+IF z = 1 THEN\r
+zz = zz + 1\r
+IF zz > 5 THEN zz = 0\r
+alla = alla + 1\r
+IF edasi > 0 THEN edasi = edasi - 1: zy = zy + 1\r
+IF edasi < 0 THEN edasi = edasi + 1: zy = zy + 1\r
+IF zy > 2 THEN zy = 1\r
+IF zy = 2 THEN ov1 = 1: ov2 = 2\r
+IF zy = 1 THEN ov1 = 3: ov2 = 4\r
+\r
+FOR ox = 1 TO 10\r
+IF kollb(ox) < 170 THEN\r
+IF ruum((kolla(ox) + 20) / 20, (kollb(ox) + 9) / 20) = "m" THEN kollal(ox) = -1\r
+IF kolla(ox) > 270 THEN kolled(ox) = -1\r
+IF kolla(ox) < 2 THEN kolled(ox) = 1\r
+IF ruum((kolla(ox) + 28) / 20, kollb(ox) / 20) = "m" THEN kolled(ox) = -1\r
+IF ruum((kolla(ox) + 10) / 20, kollb(ox) / 20) = "m" THEN kolled(ox) = 1\r
+IF kolla(ox) - 20 < a1 AND kolla(ox) + 20 > a1 AND kollb(ox) - 5 < b1 AND kollb(ox) + 20 > b1 THEN aargh: dead: GOTO 12\r
+END IF\r
+NEXT ox\r
+END IF\r
+\r
+IF ruum((a1 + 15) / 20, (b1 + 9) / 20) = "m" THEN alla = -1: ao = 0\r
+IF ruum((a1 + 25) / 20, (b1 + 9) / 20) = "m" THEN alla = -1: ao = 0\r
+IF ruum((a1 + 20) / 20, (b1 - 8) / 20) = "m" THEN alla = 1: ao = 20\r
+IF ruum((a1 + 28) / 20, (b1) / 20) = "m" THEN edasi = -1: qa = 1\r
+IF ruum((a1 + 10) / 20, (b1) / 20) = "m" THEN edasi = 1: qa = 1\r
+\r
+IF ruum1((a1 + 20) / 20, (b1 - 8) / 20) = "o" THEN alla = 1: ruum1((a1 + 20) / 20, (b1 - 8) / 20) = "": ruum((a1 + 20) / 20, (b1 - 8) / 20) = "2": clra = ((a1 + 20) / 20) - 1: clrb = (b1 - 8) / 20: clr = 1: SOUND 50, .5\r
+IF ruum((a1 + 20) / 20, (b1) / 20) = "1" THEN ruum((a1 + 20) / 20, (b1) / 20) = "2": clra = ((a1 + 21) / 20) - 1: clrb = (b1) / 20: clr = 1: raha = raha + 1: nait 1: SOUND 1000, 1: SOUND 2000, 1\r
+ao = ao + 1\r
+a$ = INKEY$\r
+IF a$ = CHR$(0) + "H" AND ao < 10 THEN alla = -6\r
+IF a$ = CHR$(0) + "M" AND qa = 0 THEN edasi = edasi + 3: liig = ov1\r
+IF a$ = CHR$(0) + "K" AND qa = 0 THEN edasi = edasi - 3: liig = ov2\r
+IF a$ = CHR$(27) THEN esc\r
+IF a$ = "+" AND qa = 0 THEN maailm = maailm + 1: level: GOTO 12\r
+IF qa <> 0 THEN qa = 0\r
+IF edasi > 5 THEN edasi = 3\r
+IF edasi < -5 THEN edasi = -3\r
+IF alla > 3 THEN alla = 3\r
+\r
+IF b1 > 0 THEN PUT (a1, b1), mari0, PSET\r
+\r
+IF z = 1 THEN\r
+FOR ox = 10 TO 1 STEP -1\r
+IF kollb(ox) < 170 THEN PUT (kolla(ox), kollb(ox)), koll(202, ox), PSET\r
+NEXT ox\r
+END IF\r
+\r
+\r
+b1 = b1 + alla\r
+a1 = a1 + edasi\r
+IF clr > 0 THEN clr = 0: PUT (clra * 20, clrb * 20), tuhi, PSET\r
+IF a1 > 280 THEN maailm = maailm + 1: level: a1 = 3\r
+IF a1 < 2 THEN maailm = maailm - 1: level: a1 = 279\r
+IF b1 > 170 THEN FOR a = 3000 TO 500 STEP -100: SOUND a, .3: NEXT a: dead\r
+GOTO 12\r
+\r
+SUB aargh\r
+a = 1700\r
+b = 1900\r
+FOR c = 1 TO 50\r
+a = a + 3\r
+b = b - 5\r
+SOUND a, .2\r
+SOUND b, .2\r
+NEXT c\r
+END SUB\r
+\r
+SUB CL\r
+LINE (0, 0)-(319, 150), 0, BF\r
+LOCATE 20, 10 + prog\r
+prog = prog + 1\r
+PRINT "."\r
+END SUB\r
+\r
+SUB dead\r
+IF maailm > 1 THEN maailm = maailm - 1\r
+\r
+level\r
+a1 = 20\r
+b1 = 100\r
+elud = elud - 1\r
+nait 0\r
+END SUB\r
+\r
+SUB die\r
+DIM diep(1 TO 2000)\r
+GET (0, 0)-(150, 20), diep\r
+LOCATE 1, 1\r
+PRINT "You are "\r
+LOCATE 2, 1\r
+PRINT " killed! "\r
+\r
+FOR x = 0 TO 80\r
+FOR y = 0 TO 16\r
+IF POINT(x, y) > 0 THEN LINE (x * 5, y * 5 + 50)-(x * 5 + 4, y * 5 + 54), 4, BF\r
+NEXT y\r
+NEXT x\r
+PUT (0, 0), diep, PSET\r
+\r
+FOR a = 1 TO 100\r
+x = RND * 290 + 4\r
+y = RND * 170 + 4\r
+GET (x, y)-(x + 20, y + 20), diep\r
+x = x + RND * 4 - 2\r
+y = y + RND * 4 - 1\r
+PUT (x, y), diep, PSET\r
+NEXT a\r
+FOR a = 1 TO 50\r
+a$ = INKEY$\r
+NEXT a\r
+a$ = INPUT$(1)\r
+\r
+FOR a = 0 TO 100\r
+SOUND 0, .05\r
+LINE (0, a)-(320, a), 4\r
+LINE (0, 200 - a)-(320, 200 - a), 4\r
+NEXT a\r
+FOR a = 32 TO 0 STEP -1\r
+SOUND 0, .5\r
+OUT &H3C8, 4\r
+OUT &H3C9, a\r
+OUT &H3C9, 0\r
+OUT &H3C9, 0\r
+NEXT a\r
+END\r
+\r
+END SUB\r
+\r
+SUB esc\r
+FOR b = 0 TO 20\r
+FOR a = b TO 200 STEP 20\r
+LINE (0, a)-(320, a), 0\r
+NEXT a\r
+SOUND 0, .5\r
+NEXT b\r
+SYSTEM\r
+\r
+END SUB\r
+\r
+SUB inpur\r
+sj$ = ""\r
+WHILE sj$ = ""\r
+sj$ = INKEY$\r
+WEND\r
+END SUB\r
+\r
+SUB intro\r
+CLS\r
+wiew 2, 2, 10, 1, "win.i01"\r
+END SUB\r
+\r
+SUB level\r
+IF maailm > 10 THEN\r
+CLS\r
+PRINT "Mission complete!"\r
+PRINT "Game over"\r
+END\r
+END IF\r
+\r
+FOR a = 1 TO 10\r
+text5(a + 1) = maa(a, maailm)\r
+NEXT a\r
+\r
+FOR a = 1 TO 10\r
+FOR b = 1 TO 15\r
+IF ruum(b, a - 2) = "2" THEN MID$(maa(a, maailm1), b) = " "\r
+NEXT b\r
+NEXT a\r
+maailm1 = maailm\r
+\r
+FOR a = -3 TO 20\r
+FOR b = -3 TO 20\r
+ruum(a, b) = ""\r
+ruum1(a, b) = ""\r
+NEXT b\r
+NEXT a\r
+\r
+FOR a = 1 TO 10\r
+kollb(a) = 1000\r
+kolled(a) = 1\r
+kollal(a) = 0\r
+NEXT a\r
+\r
+CLS\r
+PAINT (1, 1), maa1(maailm)\r
+GET (1, 2)-(20, 21), tuhi\r
+FOR a = 2 TO 10\r
+FOR b = 1 TO 15\r
+c$ = RIGHT$(LEFT$(text5(a), b), 1)\r
+IF c$ = "-" THEN PUT ((b - 1) * 20, (a - 2) * 20), pilv, OR\r
+IF c$ = "." THEN PUT ((b - 1) * 20, (a - 2) * 20), poosas, OR\r
+IF c$ = "+" THEN PUT ((b - 1) * 20, (a - 2) * 20), puu, OR\r
+IF c$ = "$" THEN PUT ((b - 1) * 20, (a - 2) * 20), munt, OR: ruum(b, a - 2) = "1"\r
+IF c$ = "m" THEN PUT ((b - 1) * 20, (a - 2) * 20), kast, PSET: ruum(b, a - 2) = "m"\r
+IF c$ = "o" THEN PUT ((b - 1) * 20, (a - 2) * 20), tellis, PSET: ruum(b, a - 2) = "m": ruum1(b, a - 2) = "o"\r
+IF c$ = " " THEN ruum(b, a) = " "\r
+\r
+IF c$ = "1" THEN kolla(1) = (b - 1) * 20: kollb(1) = (a - 2) * 20: GET (kolla(1), kollb(1))-(kolla(1) + 20, kollb(1) + 20), koll(202, 1)\r
+IF c$ = "2" THEN kolla(2) = (b - 1) * 20: kollb(2) = (a - 2) * 20: GET (kolla(2), kollb(2))-(kolla(2) + 20, kollb(2) + 20), koll(202, 2)\r
+IF c$ = "3" THEN kolla(3) = (b - 1) * 20: kollb(3) = (a - 2) * 20: GET (kolla(3), kollb(3))-(kolla(3) + 20, kollb(3) + 20), koll(202, 3)\r
+IF c$ = "4" THEN kolla(4) = (b - 1) * 20: kollb(4) = (a - 2) * 20: GET (kolla(4), kollb(4))-(kolla(4) + 20, kollb(4) + 20), koll(202, 4)\r
+IF c$ = "5" THEN kolla(5) = (b - 1) * 20: kollb(5) = (a - 2) * 20: GET (kolla(5), kollb(5))-(kolla(5) + 20, kollb(5) + 20), koll(202, 5)\r
+IF c$ = "6" THEN kolla(6) = (b - 1) * 20: kollb(6) = (a - 2) * 20: GET (kolla(6), kollb(6))-(kolla(6) + 20, kollb(6) + 20), koll(202, 6)\r
+IF c$ = "7" THEN kolla(7) = (b - 1) * 20: kollb(7) = (a - 2) * 20: GET (kolla(7), kollb(7))-(kolla(7) + 20, kollb(7) + 20), koll(202, 7)\r
+IF c$ = "8" THEN kolla(8) = (b - 1) * 20: kollb(8) = (a - 2) * 20: GET (kolla(8), kollb(8))-(kolla(8) + 20, kollb(8) + 20), koll(202, 8)\r
+IF c$ = "9" THEN kolla(9) = (b - 1) * 20: kollb(9) = (a - 2) * 20: GET (kolla(9), kollb(9))-(kolla(9) + 20, kollb(9) + 20), koll(202, 9)\r
+IF c$ = "0" THEN kolla(10) = (b - 1) * 20: kollb(10) = (a - 2) * 20: GET (kolla(10), kollb(10))-(kolla(10) + 20, kollb(10) + 20), koll(202, 10)\r
+NEXT b\r
+NEXT a\r
+nait 0\r
+END SUB\r
+\r
+SUB level1\r
+maa1(1) = 1\r
+maa(1, 1) = "m "\r
+maa(2, 1) = "m - - "\r
+maa(3, 1) = "m "\r
+maa(4, 1) = "m $ $ $ $ "\r
+maa(5, 1) = "m $ $ $ $ "\r
+maa(6, 1) = "m + momom "\r
+maa(7, 1) = "m "\r
+maa(8, 1) = "m . . "\r
+maa(9, 1) = "mmmmmmmmmmmmmmm"\r
+\r
+maa1(2) = 1\r
+maa(1, 2) = " $2- "\r
+maa(2, 2) = " o$ "\r
+maa(3, 2) = " o$ - "\r
+maa(4, 2) = " o$ 3 "\r
+maa(5, 2) = " o o1 "\r
+maa(6, 2) = " + mmom"\r
+maa(7, 2) = " omom m "\r
+maa(8, 2) = " $ $ $ $ m "\r
+maa(9, 2) = "mmmm mm"\r
+\r
+maa1(3) = 1\r
+maa(1, 3) = " mmmmm"\r
+maa(2, 3) = "- $ $ mmmmm"\r
+maa(3, 3) = " $ $ $ mmmmm"\r
+maa(4, 3) = " $ $ mmmmm"\r
+maa(5, 3) = " . mmmmm"\r
+maa(6, 3) = "mmmm 1 mmmm"\r
+maa(7, 3) = " mm m"\r
+maa(8, 3) = " mmm "\r
+maa(9, 3) = "mmm mmmmm"\r
+\r
+maa1(4) = 0\r
+maa(1, 4) = "mmmmmmmmmmmmmmm"\r
+maa(2, 4) = "m$ $ $ $ $ "\r
+maa(3, 4) = "mm $m $4$ $ $ "\r
+maa(4, 4) = "m$m mmmmmommmm"\r
+maa(5, 4) = "m$ 3 2 m"\r
+maa(6, 4) = "m1 ooooooomo m"\r
+maa(7, 4) = "mooo$$$$$$$m m"\r
+maa(8, 4) = " m"\r
+maa(9, 4) = "mmmmmmmmmmmmmmm"\r
+\r
+maa1(5) = 0\r
+maa(1, 5) = "mmmmmmmmmmmmmmm"\r
+maa(2, 5) = " m "\r
+maa(3, 5) = "m m 1 3 mmmm"\r
+maa(4, 5) = "m m mmm o m"\r
+maa(5, 5) = "m m4567892o m"\r
+maa(6, 5) = "m mooooommo m"\r
+maa(7, 5) = "m mm"\r
+maa(8, 5) = "m mmm"\r
+maa(9, 5) = "mmmm mmm mmmm"\r
+\r
+maa1(6) = 1\r
+maa(1, 6) = "m "\r
+maa(2, 6) = " - $ - "\r
+maa(3, 6) = "m $ $ "\r
+maa(4, 6) = "m o o $ "\r
+maa(5, 6) = "m o o "\r
+maa(6, 6) = "m + "\r
+maa(7, 6) = "m "\r
+maa(8, 6) = "mm 1 m 2 m "\r
+maa(9, 6) = "mmmmmmmmmmmmmmm"\r
+\r
+maa1(7) = 1\r
+maa(1, 7) = " - "\r
+maa(2, 7) = " - "\r
+maa(3, 7) = " 1m"\r
+maa(4, 7) = " 2mm"\r
+maa(5, 7) = " 3mmm"\r
+maa(6, 7) = " o + 4mmmm"\r
+maa(7, 7) = " ooo 5mmmmm"\r
+maa(8, 7) = " 6mmmmmm"\r
+maa(9, 7) = "mmmmmmmmmmmmmmm"\r
+\r
+maa1(8) = 1\r
+maa(1, 8) = " mmmmmmmmmmmmm"\r
+maa(2, 8) = " m123m456m789 "\r
+maa(3, 8) = " mm$mmm$mmm$mm"\r
+maa(4, 8) = " mm$$$$$$$$$$m"\r
+maa(5, 8) = " mmom$mmm$mmmm"\r
+maa(6, 8) = " o$$$$$$$$$ o"\r
+maa(7, 8) = " omooooooo o"\r
+maa(8, 8) = " - m "\r
+maa(9, 8) = "mmmmmmmmmmmmmmm"\r
+\r
+maa1(9) = 0\r
+maa(1, 9) = " 12345"\r
+maa(2, 9) = " 6789 "\r
+maa(3, 9) = " mm"\r
+maa(4, 9) = " m "\r
+maa(5, 9) = " m "\r
+maa(6, 9) = " m "\r
+maa(7, 9) = " m "\r
+maa(8, 9) = " m "\r
+maa(9, 9) = "mm "\r
+\r
+maa1(10) = 1\r
+maa(1, 10) = "m "\r
+maa(2, 10) = " - "\r
+maa(3, 10) = "m - "\r
+maa(4, 10) = "m + "\r
+maa(5, 10) = "m "\r
+maa(6, 10) = "m + 2 "\r
+maa(7, 10) = "m mmm "\r
+maa(8, 10) = "m . 1 "\r
+maa(9, 10) = "mmmmmmmmmmm mm"\r
+END SUB\r
+\r
+SUB load (a$)\r
+OPEN a$ FOR INPUT AS #2\r
+INPUT #2, pikkus\r
+FOR a = 1 TO pikkus\r
+LINE INPUT #2, text$(a)\r
+NEXT a\r
+CLOSE\r
+END SUB\r
+\r
+SUB nait (zaz)\r
+IF elud < 0 THEN die\r
+PUT (0, 180), munt1, PSET\r
+rahaz(1) = rahaz(1) + zaz\r
+FOR b = 1 TO 3\r
+IF rahaz(1) > 9 THEN rahaz(1) = rahaz(1) - 10: rahaz(2) = rahaz(2) + 1\r
+IF rahaz(2) > 9 THEN rahaz(1) = 0: rahaz(2) = 0: elud = elud + 1\r
+NEXT b\r
+LOCATE 1, 1\r
+r = 3\r
+FOR a = 1 TO 2\r
+r = r - 1\r
+PUT ((a * 11) + 10, 180), number(100, rahaz(r)), PSET\r
+NEXT a\r
+IF elud > 10 THEN elud = 10\r
+PUT (43, 180), number(100, 10), PSET\r
+PUT (53, 180), munt2, PSET\r
+PUT (73, 180), number(100, elud), PSET\r
+END SUB\r
+\r
+SUB save (a$)\r
+OPEN a$ FOR OUTPUT AS #2\r
+PRINT #2, pikkus\r
+FOR a = 1 TO pikkus\r
+PRINT #2, text$(a)\r
+NEXT a\r
+CLOSE\r
+END SUB\r
+\r
+DEFSNG A-Z\r
+SUB tahed\r
+CLS\r
+t = 13\r
+FOR a = 1 TO 80 STEP 8\r
+FOR b = 1 TO 20\r
+t = t + 1\r
+LOCATE b, a\r
+PRINT CHR$(t); t\r
+NEXT b\r
+NEXT a\r
+\r
+END SUB\r
+\r
+DEFINT A-Z\r
+SUB wiew (a1, b1, c1, d1, a$)\r
+laius1 = c1 - a1\r
+pikkus1 = d1 - b1\r
+OPEN a$ + ".i01" FOR INPUT AS #1\r
+INPUT #1, pikkus\r
+FOR a = 1 TO pikkus\r
+LINE INPUT #1, z$\r
+FOR b = 1 TO LEN(z$)\r
+LINE (a1 + (b * c1), (b1 + (a * d1)) + 1)-(a1 + ((b + 1) * c1) - 1, b1 + ((a + 1) * d1)), ASC(RIGHT$(LEFT$(z$, b), 1)) - 40, BF\r
+NEXT b\r
+NEXT a\r
+CLOSE\r
+END SUB\r
+\r
+SUB wiew1 (a1, b1, c1, d1, a$)\r
+a1 = a1 * 8\r
+b1 = b1 * 8\r
+laius1 = c1 - a1\r
+pikkus1 = d1 - b1\r
+OPEN a$ + ".i01" FOR INPUT AS #1\r
+INPUT #1, pikkus\r
+FOR a = 1 TO pikkus\r
+LINE INPUT #1, z$\r
+FOR b = LEN(z$) TO 1 STEP -1\r
+LINE (a1 + (b * c1), (b1 + (a * d1)) + 1)-(a1 + ((b + 1) * c1), b1 + ((a + 1) * d1)), ASC(LEFT$(RIGHT$(z$, b), 1)) - 40, BF\r
+NEXT b\r
+NEXT a\r
+CLOSE\r
+END SUB\r
+\r
--- /dev/null
+ 20 \r
+(DDDDDDDDDDDDDDDDDD(\r
+D(EEEEEEEEEEEEEEEE(=\r
+DE(EEEEEEEEEEEEEE(>=\r
+DEE@@@@@@@@@@@@@@?>=\r
+DEE@???????????D@?>=\r
+DEE@??CCCCCCCCCD@?>=\r
+DEE@?CCCCCCCCCCD@?>=\r
+DEE@?CCCCCCCCCCD@?>=\r
+DEE@?CCCCCCCCCCD@?>=\r
+DEE@?CCCCCCCCCCD@?>=\r
+DEE@?CCCCCCCCCCD@?>=\r
+DEE@?CCCCCCCCCCD@?>=\r
+DEE@?CCCCCCCCCCD@?>=\r
+DEE@?CCCCCCCCCCD@?>=\r
+DEE@?CCCCCCCCCCD@?>=\r
+DEE@DDDDDDDDDDDD@?>=\r
+DEE@@@@@@@@@@@@@@?>=\r
+DE=??????????????(>=\r
+D(>>>>>>>>>>>>>>>>(=\r
+(==================(\r
--- /dev/null
+ 10 \r
+(((TTTT(((\r
+(TTTSSSSR(\r
+TTSSSSSSSR\r
+TSSS\\SSSR\r
+TSSS\]SSSR\r
+TSSS\]SSSR\r
+TSSS\]SSSR\r
+TSSS\]SSSR\r
+(SRSSSSRR(\r
+(((RRRR(((\r
--- /dev/null
+ 10 \r
+(((TTTT(((((((((((((\r
+(TTTSSSSR((FF((((FC(\r
+TTSSSSSSSR(FCC((FC@(\r
+TSSS\\SSSR((CCCFC@((\r
+TSSS\]SSSR(((CCC@(((\r
+TSSS\]SSSR(((FCC@(((\r
+TSSS\]SSSR((FCC@C@((\r
+TSSS\]SSSR(FC@((@C@(\r
+(SRSSSSRR((C@((((@@(\r
+(((RRRR(((((((((((((\r
--- /dev/null
+ 10 \r
+((QQQQ((((((((((((((\r
+(QQQQQQ((((FF((((FC(\r
+((jjjj(((((FCC((FC@(\r
+((jjjj((((((CCCFC@((\r
+(c(jj(c((((((CCC@(((\r
+c]]]]]]c(((((FCC@(((\r
+((]]]]((((((FCC@C@((\r
+(]]]]]]((((FC@((@C@(\r
+XX]((]XX(((C@((((@@(\r
+XXX((XXX((((((((((((\r
--- /dev/null
+ 20 \r
+(RRRRRQQQQ((((((((((\r
+RRQQQQQQQQQ(RRRR((((\r
+RQQQQQQQQQQRRQQQQ(((\r
+RQQQQQQQQQQQQQQQ((((\r
+QQQQQQQQQQQQQ(((((((\r
+QQQQQQQQQ((\81((((((((\r
+(QQQQQQQ\81\81\81\81\81\81((((((\r
+((\81\81\81\81\81\81\81\81\81\81\81\81\81(((((\r
+((\81\81\81\81\81\81\81\81\81\81\81\81((((((\r
+(((\81\81\81\81\81\81(\81(((((((((\r
+(((((\81\81\81\81\81((((((((((\r
+((((((JJJJJ(((((((((\r
+((((((JJJJJJ((((((((\r
+(((((JJJJJIJ((((((((\r
+(((((JIIIIJJ((((((((\r
+((((IIIIIIIJ((((((((\r
+((((IIIIIIJJJ(((((((\r
+((XXXIII(JJJJXXX((((\r
+(XXXXXXX((JXXXXXXX((\r
+((XXXXX((((XXXXXX(((\r
--- /dev/null
+ 20 \r
+(RRRRQQQQ(((((((((((\r
+RQQQQQQQQQ((((((((((\r
+QQQQQQQQQQRRRRR(((((\r
+QQQQQQQQQQQQQQQQ((((\r
+QQQQQQQQQQQQQQQ(((((\r
+QQQQQQQQ((\81(((((((((\r
+QQQQQQQ\81\81\81\81\81\81(((((((\r
+(\81\81\81\81\81\81\81\81\81\81\81\81\81((((((\r
+(\81\81\81\81\81\81\81\81\81\81\81\81(((((((\r
+((\81\81\81\81\81\81(\81((((((((((\r
+((((\81\81\81\81\81(((((((((((\r
+(((((JJJJJ((((((((((\r
+(((((JJJJJJ(((((((((\r
+((((JJJJJIJ(((((((((\r
+((((JIIIIJJ(((((((((\r
+(((((IIIIIJ(((((((((\r
+(((((IIIII((((((((((\r
+((((XXXXXXXX((((((((\r
+(((XXXXXXXXXX(((((((\r
+((((XXXXXXXX((((((((\r
--- /dev/null
+ 30 \r
+(((((((((((((((((((((((((\\(\((((((((((((((((((((((((](((((((((]((((]((((]](((((((((((((((((((((((((\r
+((((((((((((((((((((((((\((((((((\\(((((((((\(((((((((]]((\(((\(((\((]](]]((((((((((((((((((((((((((\r
+((((((((((((((((\((\((\(\]\\((\(\(((((((]((((((((](((\((\]((((\(]\(\(]]]]]](((((((((((((((((((((((((\r
+(((((((((((((((((((]t\\(]]]\\\](](((\((]((](](((((((]((((\(\]](\((]\(((((\\(](](\]\(((((((((](((((((\r
+((((((((((t((\8fwt\8f\8f\\\t](tt\(]\\((\(](\\t\t((((]\t(](((\((\]\](\(\]](]]((]\(]](((]`\`\(\\](((((((((((\r
+(((((t((((((tttttt\8ft(t\\(\\((\(]]]\t((\\]\]((((\(](\((\\(]\(](`\\`]](\]\\]\(t\\\`\\t(t\]((](((((((((\r
+((((t(tt(t((t\8fttt\8ftt]t\\(](\\(t(t\\ttt\]tt]t\\(]\tt]](\((t]\](\t]((t]\t(]`\t(]]tt\\(tt\\]](]((((((((\r
+((((((\(ttt(tt\8f\8f\8ft\8f\tt]tt\\\\t\]\tt\(\t]((\\\tt\((]](\\t]tt(\\\(tt(t\(`]\`]]\\\\\(\`tt``^```(`((((((\r
+((((tt(tttt\8f\8ftttttt\\t]\tt]ttt(]\\\\\t\\t(\\((\\t\]t\\]]`\\\](\`]\\(\\]\`(t\\\t\\tt\\^(``]\(\]((]`((\r
+(((t\(t\ttt\]\8ft\8ftt\t\8ft]]]\\t]ttt]]t\t\\]ttt\]](tt\(]t\\\]t\t`t\\]\\tt]\^\t]\\\\\tt\\`t\t`^`(\`\]]]((\r
+(((((tt]]t\\twt\\8f\\t\8f\]tt]]t(]\t\tt]\tttt\tt]\((t(\\\t\`]t(\]t\\`\t\\(\\\t\t]^\\t\\\tt\t\\^```(`(]((\r
+((t(](\ttttwttw]t\\tt(^t\(t]\]tt\(\t]t\\t(]]\]ttt\\tttt\]\^]\tt\]``\t`(\tt\`^\\\\\ttt\tt\\`]\\^((\((\r
+]t(]]]]tt]t\t^t\tt\t(\](tt]\tt]\t\\\\\]t\tt`t\\`^]\]t\]]]tt\`(`(]`\tt\\`\t\t]\\tt\ttt^t\\`\`]``(\]((\r
+(]t]t\\t\\t\^t\^t\](\]]\]]t\(ttttt\]t\t\`\t\t\t\\\\`^t`(t(]]t]t`]]t]\\\^tt\]`\t\\t\\``t\\`\``\]t``\(\r
+(]t(tt\\\\\\\\\]^t]]t^t]tt\t^\\]]]]`t\]\t`]\t^```\^^]`\tt^t]`\`]^^\\\\\\\\]^(`\^`\\\\\\^``\```]`\`(]\r
+(](t^^]\\]\\\]t^\]]^]]\^^\]]t\`\^^``]t`^\\`\\`^`]\^\`t]\^^^`^]\\^^^\\\\\]]\`\^````\\]^`\`^`\```]``](\r
+]]]]](t]`t]^\]^]]^]^]^^]^^]`\^\]`]\]`\\\\``]`\`t\\`^]```^`]^^^^^]\^^\t\``]`\\``]\\^\^^^\\\```````]]]\r
+((^((]](`]]`]^^`^^]^`]]\]``\\(\(\`]``\```]`^^^````^````t(]`^t]^^t`\\]^^\^\^`^\^``\]\\````^`\`]```(](\r
+](^]((]\`(``]]]^``^t]^^]]t]``t`]``(`````\``\``\\`\```t`^t^(^^^^^]]t^`(\\^\^`(`^^^`\^```\````\]````](\r
+]((^^]]`]^]^\`]``t^```````\`^`\`\``\^t```````]`````]^`^]]^^t^(^(^]``^```\\\`^]]]^^^^]``^````t]``]``(\r
+(((^((]``^^`^^``^^^^^^]]t`t````^`^`^`^\^`]````````````^`````^^^`]`]^^^^^((]``^^`^]]^^`````]``^^(t`(]\r
+(]^(^(`(`^]]`]`^^^`]^```^^`````t`\^`^`````````^`(`^t^`t^`^^^(```t(`^]]^^^^```^]`]``]^`(```(^(`tttt((\r
+^(^(^(((t](((`]]`^`t``t```^``^``````^````(^`(````^^^``^`(```^]``]^(]`^```]````````(]^``]t]`^`](^(`((\r
+(((tt^(^((((]`^`^```t````^```^^^]``````](`tt``]``^```(^^`]``(``t````t```(``]`^]^t`]^`(`^^^^``tt]`(((\r
+(((((((]^](((``]`(`^`]^^^``]`]]((```(`(^```]((]^`^`````````(`((t``^`````]`^(^^```(`^`](`t]^((^(`((((\r
+(((((((((]((t(^`(`^``((``(^(``^(((((((((``((^``````^(^`t`(`^t``````^]((^^^`](^```((`]((`(]^`((^]((((\r
+(((((((((((t(^``(`(t^(^(`^(^^^((^(`((^(`]((((](((````^(`((((``((``((``(^`]`(]]]]``]``]````(`(``(`(((\r
+(((((((((((((^(^((((((^^(((^(((^(((^^`((`((]`((((^`((`(^``((```^`((((^(((t`(^`((`^(`(]`^`(((`^((((((\r
+((((((((((((((((((((^(((^(((((^(((((((((((((((((^(`^^`^(((^((^((``(((`((((`](((((((^(``(((`(((((((((\r
+(((((((((((((((((((^(((((((^((^(((((((((((((((((((((^(`(^^(`((((((^^(^((`((((](`((((((((((((((((((((\r
--- /dev/null
+ 20 \r
+((((((((((((((((((((((((((((((q((((q(q((((((((((((((((((((((\r
+((((((((((q((q(((q(((qq(((((((qq\8aqqqq(((((((qq((((((((((((((\r
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+(nnn\8aX2?2??YX\9f\9fX2q?X;2;;?qq;;;q;?;;;;;;;\9f;X\9d;9;?X;;@;@;;?99(\r
+qqqnq\8aq222\8aX\9f\9f?Y(\9fY??;qq?2;?;q?;?;;?@X;;;?\9f;9999;9@;;;;;9n?9\r
+nqnqqn2??Y??(X?Y\9f\9fX?;?;?X?;Xq;;\9fX;n\9f@;\9f;;;;\9f9;;2;;@;;?;;9((9\r
+nnqqq2(?\9fn?n\9f\9f\9f?\9fY22X;X?q;;;;;qqq;;q;\9f;;;q9X\9d;;99;@;\9d;9;;;??\r
+qnq(qqnqq???\9f\9fX(?n\9fqX(XXqq2;nqq;;;\9f\9fq\9f\9f;\9f\9f;Xq;q;\9d\9d9n;\9d;??n?9\r
+((nn((q\9f(\9fnXn\9f(n\9fXn\9fn(XqqX2\9f\9f;q\9f(qq;(\9f\9fq\9f(9\9d9\9fq\9d\9d\9d?\9d;\9f\9f?????\r
--- /dev/null
+ 60 \r
+(((((((((((((((X(((((X((T(((((((((((((((\r
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+((((((((((((((((((\9a\9a\9a(((((((((((((((((((\r
--- /dev/null
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--- /dev/null
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+((((((((((((((((((((\r
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+((((???????????????(\r
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--- /dev/null
+ 20 \r
+((((((((((((((((((((\r
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+((((((((((((((((((((\r
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+(((((??<((((((((((((\r
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+(<<??(((((((((((((((\r
+((<<<<<<((((((((((((\r
+((???(((((((((((((((\r
+((????((\9b\9b\9b\9b\9b\9b\9b(((((\r
+(?????\9b\9b\9b\9b\9b\9b\9b\9b\9b\9b((((\r
+(????\9b\9b\9b\9b\9b\9b\9b\9b\9b\9b\9b((((\r
+?????\9b\9b\9b\9b\9b\9b\9b\9b\9b\9b\9b((((\r
+?????\9b\9b\9b\9b\9b\9b\9b\9b\9b\9b\9b((((\r
+??????\9b\9b\9b\9b\9b\9b\9b\9b\9b(((((\r
+(??????\9b\9b\9b\9b\9b\9b\9b((((((\r
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"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">
<head>
-<!-- 2025-07-31 to 15:59 -->
+<!-- 2025-08-04 ma 23:17 -->
<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<title>Plotting</title>
<h2>Table of Contents</h2>
<div id="text-table-of-contents" role="doc-toc">
<ul>
-<li><a href="#org18cdb25">1. 2D graph</a></li>
-<li><a href="#orga94026b">2. 3D graph</a></li>
-<li><a href="#orgf46115d">3. Deriviative calculator</a></li>
-<li><a href="#orgfeed343">4. Sine and cosine table</a></li>
+<li><a href="#org513a03c">1. 2D graph</a></li>
+<li><a href="#orgb627685">2. 3D graph</a></li>
+<li><a href="#org851b04c">3. Deriviative calculator</a></li>
+<li><a href="#org12730a5">4. Sine and cosine table</a></li>
</ul>
</div>
</div>
}
</style>
-<div id="outline-container-org18cdb25" class="outline-2">
-<h2 id="org18cdb25"><span class="section-number-2">1.</span> 2D graph</h2>
+<div id="outline-container-org513a03c" class="outline-2">
+<h2 id="org513a03c"><span class="section-number-2">1.</span> 2D graph</h2>
<div class="outline-text-2" id="text-1">
<p>
The 2D Graph Plotter is a simple yet effective program written in
</p>
-<div id="org9d284c2" class="figure">
+<div id="org69f8031" class="figure">
<p><a href="2D%20graph%20plot.bas" class="responsive-img"><img src="2D%20graph%20plot.png" alt="2D%20graph%20plot.png" class="responsive-img" /></a>
</p>
</div>
</div>
</div>
-<div id="outline-container-orga94026b" class="outline-2">
-<h2 id="orga94026b"><span class="section-number-2">2.</span> 3D graph</h2>
+<div id="outline-container-orgb627685" class="outline-2">
+<h2 id="orgb627685"><span class="section-number-2">2.</span> 3D graph</h2>
<div class="outline-text-2" id="text-2">
<p>
The 3D Heightmap Explorer is a QBasic program designed to visualize
</p>
-<div id="org67a996a" class="figure">
+<div id="org9ac4727" class="figure">
<p><a href="3D%20graph.bas" class="responsive-img"><img src="3D%20graph.png" alt="3D%20graph.png" class="responsive-img" /></a>
</p>
</div>
</div>
</div>
-<div id="outline-container-orgf46115d" class="outline-2">
-<h2 id="orgf46115d"><span class="section-number-2">3.</span> Deriviative calculator</h2>
+<div id="outline-container-org851b04c" class="outline-2">
+<h2 id="org851b04c"><span class="section-number-2">3.</span> Deriviative calculator</h2>
<div class="outline-text-2" id="text-3">
<p>
This QBasic program is designed to compute and plot an arbitrary
</p>
-<div id="orge3af0bf" class="figure">
+<div id="org7acd35b" class="figure">
<p><a href="Deriviative%20calculator.bas" class="responsive-img"><img src="Deriviative%20calculator.png" alt="Deriviative%20calculator.png" class="responsive-img" /></a>
</p>
</div>
</div>
</div>
-<div id="outline-container-orgfeed343" class="outline-2">
-<h2 id="orgfeed343"><span class="section-number-2">4.</span> Sine and cosine table</h2>
+<div id="outline-container-org12730a5" class="outline-2">
+<h2 id="org12730a5"><span class="section-number-2">4.</span> Sine and cosine table</h2>
<div class="outline-text-2" id="text-4">
<p>
The SIN & COS Table Generator is a QBasic program designed to visually
</p>
-<div id="org32e6603" class="figure">
+<div id="orgcbef6aa" class="figure">
<p><a href="Sine%20and%20cosine%20table.bas" class="responsive-img"><img src="Sine%20and%20cosine%20table.png" alt="Sine%20and%20cosine%20table.png" class="responsive-img" /></a>
</p>
</div>
</div>
</div>
<div id="postamble" class="status">
-<p class="date">Created: 2025-07-31 to 15:59</p>
+<p class="date">Created: 2025-08-04 ma 23:17</p>
<p class="validation"><a href="https://validator.w3.org/check?uri=referer">Validate</a></p>
</div>
</body>
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">
<head>
-<!-- 2025-07-31 to 15:59 -->
+<!-- 2025-08-04 ma 23:17 -->
<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<title>Simulation</title>
<h2>Table of Contents</h2>
<div id="text-table-of-contents" role="doc-toc">
<ul>
-<li><a href="#orgee79b84">1. Explosion simulator</a></li>
-<li><a href="#org773cb43">2. Gravity in 2D</a></li>
-<li><a href="#orga5e795d">3. Gravity in 3D</a></li>
-<li><a href="#orgeecf5c0">4. Interference</a></li>
-<li><a href="#org6683c94">5. Interferogram</a></li>
-<li><a href="#org85893a7">6. Surface tension</a></li>
-<li><a href="#org10fb67a">7. Wave 1</a></li>
-<li><a href="#org43310ee">8. Wave 2</a></li>
+<li><a href="#org3bacd32">1. Explosion simulator</a></li>
+<li><a href="#orga2a0131">2. Gravity in 2D</a></li>
+<li><a href="#org0b67465">3. Gravity in 3D</a></li>
+<li><a href="#org3bd545a">4. Interference</a></li>
+<li><a href="#orgbce6119">5. Interferogram</a></li>
+<li><a href="#org861a190">6. Surface tension</a></li>
+<li><a href="#org8e42b85">7. Wave 1</a></li>
+<li><a href="#org63fb9e1">8. Wave 2</a></li>
</ul>
</div>
</div>
}
</style>
-<div id="outline-container-orgee79b84" class="outline-2">
-<h2 id="orgee79b84"><span class="section-number-2">1.</span> Explosion simulator</h2>
+<div id="outline-container-org3bacd32" class="outline-2">
+<h2 id="org3bacd32"><span class="section-number-2">1.</span> Explosion simulator</h2>
<div class="outline-text-2" id="text-1">
<p>
This QBasic program simulates the propagation of shock waves in a gas
</p>
-<div id="org14da5b6" class="figure">
+<div id="orgfb55653" class="figure">
<p><a href="Explosion%20simulator.bas" class="responsive-img"><img src="Explosion%20simulator.png" alt="Explosion%20simulator.png" class="responsive-img" /></a>
</p>
</div>
</div>
</div>
-<div id="outline-container-org773cb43" class="outline-2">
-<h2 id="org773cb43"><span class="section-number-2">2.</span> Gravity in 2D</h2>
+<div id="outline-container-orga2a0131" class="outline-2">
+<h2 id="orga2a0131"><span class="section-number-2">2.</span> Gravity in 2D</h2>
<div class="outline-text-2" id="text-2">
<p>
The Gravitation Simulation program is a simple yet insightful QBasic
</p>
-<div id="orgcf18971" class="figure">
+<div id="org017a8df" class="figure">
<p><a href="Gravity%20in%202D.bas" class="responsive-img"><img src="Gravity%20in%202D.png" alt="Gravity%20in%202D.png" class="responsive-img" /></a>
</p>
</div>
</div>
</div>
-<div id="outline-container-orga5e795d" class="outline-2">
-<h2 id="orga5e795d"><span class="section-number-2">3.</span> Gravity in 3D</h2>
+<div id="outline-container-org0b67465" class="outline-2">
+<h2 id="org0b67465"><span class="section-number-2">3.</span> Gravity in 3D</h2>
<div class="outline-text-2" id="text-3">
<p>
This QBasic program simulates the gravitational interactions between
</div>
</div>
-<div id="outline-container-orgeecf5c0" class="outline-2">
-<h2 id="orgeecf5c0"><span class="section-number-2">4.</span> Interference</h2>
+<div id="outline-container-org3bd545a" class="outline-2">
+<h2 id="org3bd545a"><span class="section-number-2">4.</span> Interference</h2>
<div class="outline-text-2" id="text-4">
<p>
This QBasic program simulates the interference pattern created by two
</div>
</div>
-<div id="outline-container-org6683c94" class="outline-2">
-<h2 id="org6683c94"><span class="section-number-2">5.</span> Interferogram</h2>
+<div id="outline-container-orgbce6119" class="outline-2">
+<h2 id="orgbce6119"><span class="section-number-2">5.</span> Interferogram</h2>
<div class="outline-text-2" id="text-5">
<p>
This QBasic program simulates the interference pattern created by
</p>
-<div id="org0f42a3e" class="figure">
+<div id="org665f5d7" class="figure">
<p><a href="Interferogram.bas" class="responsive-img"><img src="Interferogram.png" alt="Interferogram.png" class="responsive-img" /></a>
</p>
</div>
</div>
</div>
-<div id="outline-container-org85893a7" class="outline-2">
-<h2 id="org85893a7"><span class="section-number-2">6.</span> Surface tension</h2>
+<div id="outline-container-org861a190" class="outline-2">
+<h2 id="org861a190"><span class="section-number-2">6.</span> Surface tension</h2>
<div class="outline-text-2" id="text-6">
<p>
This QBasic program simulates the behavior of water spills and the
</p>
-<div id="orgb5dd040" class="figure">
+<div id="orgadc1297" class="figure">
<p><a href="Surface%20tension.bas" class="responsive-img"><img src="Surface%20tension.png" alt="Surface%20tension.png" class="responsive-img" /></a>
</p>
</div>
</div>
</div>
-<div id="outline-container-org10fb67a" class="outline-2">
-<h2 id="org10fb67a"><span class="section-number-2">7.</span> Wave 1</h2>
+<div id="outline-container-org8e42b85" class="outline-2">
+<h2 id="org8e42b85"><span class="section-number-2">7.</span> Wave 1</h2>
<div class="outline-text-2" id="text-7">
<p>
This QBasic program simulates the propagation of waves across a
</p>
-<div id="orge28d26a" class="figure">
+<div id="org3d23be3" class="figure">
<p><a href="Wave%201.bas" class="responsive-img"><img src="Wave%201.png" alt="Wave%201.png" class="responsive-img" /></a>
</p>
</div>
</div>
</div>
-<div id="outline-container-org43310ee" class="outline-2">
-<h2 id="org43310ee"><span class="section-number-2">8.</span> Wave 2</h2>
+<div id="outline-container-org63fb9e1" class="outline-2">
+<h2 id="org63fb9e1"><span class="section-number-2">8.</span> Wave 2</h2>
<div class="outline-text-2" id="text-8">
<p>
This QBasic program simulates and visualizes the behavior of water
</p>
-<div id="org5cc1c3a" class="figure">
+<div id="org7ffc915" class="figure">
<p><a href="Wave%202.bas" class="responsive-img"><img src="Wave%202.png" alt="Wave%202.png" class="responsive-img" /></a>
</p>
</div>
</div>
</div>
<div id="postamble" class="status">
-<p class="date">Created: 2025-07-31 to 15:59</p>
+<p class="date">Created: 2025-08-04 ma 23:17</p>
<p class="validation"><a href="https://validator.w3.org/check?uri=referer">Validate</a></p>
</div>
</body>
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">
<head>
-<!-- 2025-07-31 to 16:00 -->
+<!-- 2025-08-04 ma 23:18 -->
<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<title>Truth table calculator</title>
<h2>Table of Contents</h2>
<div id="text-table-of-contents" role="doc-toc">
<ul>
-<li><a href="#org8bf4986">1. Implemented logical operations</a>
+<li><a href="#org46e5d0a">1. Implemented logical operations</a>
<ul>
-<li><a href="#org2940106">1.1. Equivalent ( ⇔ , 1 )</a></li>
-<li><a href="#org03c0d1f">1.2. Implies ( ⇒ , 2 )</a></li>
-<li><a href="#orgdfc336c">1.3. OR ( ∨ , 3 )</a></li>
-<li><a href="#orgfa7d054">1.4. AND ( ∧ , 4 )</a></li>
-<li><a href="#org0d6a5fc">1.5. NOT ( ¬ , 5 )</a></li>
+<li><a href="#orgea91429">1.1. Equivalent ( ⇔ , 1 )</a></li>
+<li><a href="#org4d3a5be">1.2. Implies ( ⇒ , 2 )</a></li>
+<li><a href="#org89bbaf6">1.3. OR ( ∨ , 3 )</a></li>
+<li><a href="#org0ddac7a">1.4. AND ( ∧ , 4 )</a></li>
+<li><a href="#org334e56e">1.5. NOT ( ¬ , 5 )</a></li>
</ul>
</li>
-<li><a href="#org1f1bf63">2. Examples</a>
+<li><a href="#org46c4586">2. Examples</a>
<ul>
-<li><a href="#orge108edd">2.1. Example: (A ∧ B) ∨ ¬C</a></li>
-<li><a href="#org6b13342">2.2. Example: A ⇒ (B ∨ ¬C)</a></li>
-<li><a href="#org5bec397">2.3. Example: (A ⇔ B) ∧ C</a></li>
+<li><a href="#org18e48ed">2.1. Example: (A ∧ B) ∨ ¬C</a></li>
+<li><a href="#org7c1dbf4">2.2. Example: A ⇒ (B ∨ ¬C)</a></li>
+<li><a href="#orgb25bf01">2.3. Example: (A ⇔ B) ∧ C</a></li>
</ul>
</li>
</ul>
designing and understanding digital circuits, Boolean algebra, and logical expressions.
</p>
-<div id="outline-container-org8bf4986" class="outline-2">
-<h2 id="org8bf4986"><span class="section-number-2">1.</span> Implemented logical operations</h2>
+<div id="outline-container-org46e5d0a" class="outline-2">
+<h2 id="org46e5d0a"><span class="section-number-2">1.</span> Implemented logical operations</h2>
<div class="outline-text-2" id="text-1">
</div>
-<div id="outline-container-org2940106" class="outline-3">
-<h3 id="org2940106"><span class="section-number-3">1.1.</span> Equivalent ( ⇔ , 1 )</h3>
+<div id="outline-container-orgea91429" class="outline-3">
+<h3 id="orgea91429"><span class="section-number-3">1.1.</span> Equivalent ( ⇔ , 1 )</h3>
<div class="outline-text-3" id="text-1-1">
<p>
The equivalent operation, also known as logical biconditional, is true if and only if
</div>
</div>
-<div id="outline-container-org03c0d1f" class="outline-3">
-<h3 id="org03c0d1f"><span class="section-number-3">1.2.</span> Implies ( ⇒ , 2 )</h3>
+<div id="outline-container-org4d3a5be" class="outline-3">
+<h3 id="org4d3a5be"><span class="section-number-3">1.2.</span> Implies ( ⇒ , 2 )</h3>
<div class="outline-text-3" id="text-1-2">
<p>
An implication asserts that if the first proposition is true, the
</div>
</div>
-<div id="outline-container-orgdfc336c" class="outline-3">
-<h3 id="orgdfc336c"><span class="section-number-3">1.3.</span> OR ( ∨ , 3 )</h3>
+<div id="outline-container-org89bbaf6" class="outline-3">
+<h3 id="org89bbaf6"><span class="section-number-3">1.3.</span> OR ( ∨ , 3 )</h3>
<div class="outline-text-3" id="text-1-3">
<p>
The OR operation, also known as logical disjunction, is true if at
</div>
</div>
-<div id="outline-container-orgfa7d054" class="outline-3">
-<h3 id="orgfa7d054"><span class="section-number-3">1.4.</span> AND ( ∧ , 4 )</h3>
+<div id="outline-container-org0ddac7a" class="outline-3">
+<h3 id="org0ddac7a"><span class="section-number-3">1.4.</span> AND ( ∧ , 4 )</h3>
<div class="outline-text-3" id="text-1-4">
<p>
The AND operation, also known as logical conjunction, is true if and
</div>
</div>
-<div id="outline-container-org0d6a5fc" class="outline-3">
-<h3 id="org0d6a5fc"><span class="section-number-3">1.5.</span> NOT ( ¬ , 5 )</h3>
+<div id="outline-container-org334e56e" class="outline-3">
+<h3 id="org334e56e"><span class="section-number-3">1.5.</span> NOT ( ¬ , 5 )</h3>
<div class="outline-text-3" id="text-1-5">
<p>
The NOT operation, also known as logical negation, inverts the value
</div>
</div>
</div>
-<div id="outline-container-org1f1bf63" class="outline-2">
-<h2 id="org1f1bf63"><span class="section-number-2">2.</span> Examples</h2>
+<div id="outline-container-org46c4586" class="outline-2">
+<h2 id="org46c4586"><span class="section-number-2">2.</span> Examples</h2>
<div class="outline-text-2" id="text-2">
</div>
-<div id="outline-container-orge108edd" class="outline-3">
-<h3 id="orge108edd"><span class="section-number-3">2.1.</span> Example: (A ∧ B) ∨ ¬C</h3>
+<div id="outline-container-org18e48ed" class="outline-3">
+<h3 id="org18e48ed"><span class="section-number-3">2.1.</span> Example: (A ∧ B) ∨ ¬C</h3>
<div class="outline-text-3" id="text-2-1">
<table border="2" cellspacing="0" cellpadding="6" rules="groups" frame="hsides">
</div>
</div>
-<div id="outline-container-org6b13342" class="outline-3">
-<h3 id="org6b13342"><span class="section-number-3">2.2.</span> Example: A ⇒ (B ∨ ¬C)</h3>
+<div id="outline-container-org7c1dbf4" class="outline-3">
+<h3 id="org7c1dbf4"><span class="section-number-3">2.2.</span> Example: A ⇒ (B ∨ ¬C)</h3>
<div class="outline-text-3" id="text-2-2">
<table border="2" cellspacing="0" cellpadding="6" rules="groups" frame="hsides">
</div>
</div>
-<div id="outline-container-org5bec397" class="outline-3">
-<h3 id="org5bec397"><span class="section-number-3">2.3.</span> Example: (A ⇔ B) ∧ C</h3>
+<div id="outline-container-orgb25bf01" class="outline-3">
+<h3 id="orgb25bf01"><span class="section-number-3">2.3.</span> Example: (A ⇔ B) ∧ C</h3>
<div class="outline-text-3" id="text-2-3">
<p>
Truth Table:
</div>
</div>
<div id="postamble" class="status">
-<p class="date">Created: 2025-07-31 to 16:00</p>
+<p class="date">Created: 2025-08-04 ma 23:18</p>
<p class="validation"><a href="https://validator.w3.org/check?uri=referer">Validate</a></p>
</div>
</body>
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">
<head>
-<!-- 2025-07-31 to 16:00 -->
+<!-- 2025-08-04 ma 23:18 -->
<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<title>Mouse driver for QBasic programs</title>
<h2>Table of Contents</h2>
<div id="text-table-of-contents" role="doc-toc">
<ul>
-<li><a href="#orgc0081f7">1. Overview</a></li>
-<li><a href="#org4ae324a">2. High-level idea</a></li>
-<li><a href="#org4ec2b3d">3. Terminate and Stay Resident module</a></li>
-<li><a href="#org8cb009a">4. QBasic demonstration program</a></li>
+<li><a href="#orgc37a311">1. Overview</a></li>
+<li><a href="#org53fbdaf">2. High-level idea</a></li>
+<li><a href="#org34c5cfd">3. Terminate and Stay Resident module</a></li>
+<li><a href="#orgfdc05cd">4. QBasic demonstration program</a></li>
</ul>
</div>
</div>
-<div id="outline-container-orgc0081f7" class="outline-2">
-<h2 id="orgc0081f7"><span class="section-number-2">1.</span> Overview</h2>
+<div id="outline-container-orgc37a311" class="outline-2">
+<h2 id="orgc37a311"><span class="section-number-2">1.</span> Overview</h2>
<div class="outline-text-2" id="text-1">
<p>
QBasic, a popular programming language in the DOS era, lacks native
</div>
</div>
-<div id="outline-container-org4ae324a" class="outline-2">
-<h2 id="org4ae324a"><span class="section-number-2">2.</span> High-level idea</h2>
+<div id="outline-container-org53fbdaf" class="outline-2">
+<h2 id="org53fbdaf"><span class="section-number-2">2.</span> High-level idea</h2>
<div class="outline-text-2" id="text-2">
<p>
Workaround to access mouse involves a Terminate and Stay Resident
</div>
</div>
-<div id="outline-container-org4ec2b3d" class="outline-2">
-<h2 id="org4ec2b3d"><span class="section-number-2">3.</span> Terminate and Stay Resident module</h2>
+<div id="outline-container-org34c5cfd" class="outline-2">
+<h2 id="org34c5cfd"><span class="section-number-2">3.</span> Terminate and Stay Resident module</h2>
<div class="outline-text-2" id="text-3">
<p>
A DOS TSR program that hooks into the system's interrupt mechanism to
</div>
</div>
-<div id="outline-container-org8cb009a" class="outline-2">
-<h2 id="org8cb009a"><span class="section-number-2">4.</span> QBasic demonstration program</h2>
+<div id="outline-container-orgfdc05cd" class="outline-2">
+<h2 id="orgfdc05cd"><span class="section-number-2">4.</span> QBasic demonstration program</h2>
<div class="outline-text-2" id="text-4">
<p>
A QBasic program that reads mouse data from the memory location
-<div id="orga83a62e" class="figure">
+<div id="org6811c27" class="figure">
<p><a href="mousedrv.bas" class="responsive-img"><img src="screenshot.png" alt="screenshot.png" class="responsive-img" /></a>
</p>
</div>
</div>
</div>
<div id="postamble" class="status">
-<p class="date">Created: 2025-07-31 to 16:00</p>
+<p class="date">Created: 2025-08-04 ma 23:18</p>
<p class="validation"><a href="https://validator.w3.org/check?uri=referer">Validate</a></p>
</div>
</body>
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">
<head>
-<!-- 2025-07-31 to 16:01 -->
+<!-- 2025-08-04 ma 23:19 -->
<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<title>Data over analog audio</title>
<h2>Table of Contents</h2>
<div id="text-table-of-contents" role="doc-toc">
<ul>
-<li><a href="#org3a77f1a">1. msg2xi: Text to Sound Encoder</a></li>
-<li><a href="#orgae0292a">2. xi2msg: Sound to Text Decoder</a></li>
-<li><a href="#orgfb60eb0">3. aver</a></li>
+<li><a href="#orgd72321e">1. msg2xi: Text to Sound Encoder</a></li>
+<li><a href="#orgc46a04c">2. xi2msg: Sound to Text Decoder</a></li>
+<li><a href="#org069ca31">3. aver</a></li>
</ul>
</div>
</div>
-<div id="outline-container-org3a77f1a" class="outline-2">
-<h2 id="org3a77f1a"><span class="section-number-2">1.</span> msg2xi: Text to Sound Encoder</h2>
+<div id="outline-container-orgd72321e" class="outline-2">
+<h2 id="orgd72321e"><span class="section-number-2">1.</span> msg2xi: Text to Sound Encoder</h2>
<div class="outline-text-2" id="text-1">
<p>
<b>msg2xi</b> is a utility designed to encode arbitrary text messages into an
</div>
</div>
-<div id="outline-container-orgae0292a" class="outline-2">
-<h2 id="orgae0292a"><span class="section-number-2">2.</span> xi2msg: Sound to Text Decoder</h2>
+<div id="outline-container-orgc46a04c" class="outline-2">
+<h2 id="orgc46a04c"><span class="section-number-2">2.</span> xi2msg: Sound to Text Decoder</h2>
<div class="outline-text-2" id="text-2">
<p>
The <b>xi2msg</b> utility is designed to decode digital information from an
</p>
-<div id="org28b59c4" class="figure">
+<div id="orgfd4d0c8" class="figure">
<p><img src="screenshot.png" alt="screenshot.png" />
</p>
</div>
</div>
</div>
-<div id="outline-container-orgfb60eb0" class="outline-2">
-<h2 id="orgfb60eb0"><span class="section-number-2">3.</span> aver</h2>
+<div id="outline-container-org069ca31" class="outline-2">
+<h2 id="org069ca31"><span class="section-number-2">3.</span> aver</h2>
<div class="outline-text-2" id="text-3">
<p>
The <b>aver.bas</b> utility is designed to reduce noise in digitized audio
</div>
</div>
<div id="postamble" class="status">
-<p class="date">Created: 2025-07-31 to 16:01</p>
+<p class="date">Created: 2025-08-04 ma 23:19</p>
<p class="validation"><a href="https://validator.w3.org/check?uri=referer">Validate</a></p>
</div>
</body>
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">
<head>
-<!-- 2025-08-04 ma 02:12 -->
+<!-- 2025-08-04 ma 23:19 -->
<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<title>LPT Communication Driver</title>
<h2>Table of Contents</h2>
<div id="text-table-of-contents" role="doc-toc">
<ul>
-<li><a href="#orga5cdfb9">1. Overview</a></li>
-<li><a href="#org933ae73">2. LPT Communication Driver</a>
+<li><a href="#orge8fcacc">1. Overview</a></li>
+<li><a href="#orgdceafc1">2. LPT Communication Driver</a>
<ul>
-<li><a href="#org193f48a">2.1. Overview</a></li>
-<li><a href="#orge83c8c0">2.2. Data transmission implementation details</a></li>
-<li><a href="#org096cdc9">2.3. Driver API</a>
+<li><a href="#orgbadbb17">2.1. Overview</a></li>
+<li><a href="#orgb89429d">2.2. Data transmission implementation details</a></li>
+<li><a href="#orgd119abd">2.3. Driver API</a>
<ul>
-<li><a href="#orgcf7457f">2.3.1. Deactivate the driver</a></li>
-<li><a href="#orgb25a6e0">2.3.2. Activate the driver</a></li>
-<li><a href="#org50591bb">2.3.3. Retrieve downloaded data from the driver's input buffer</a></li>
-<li><a href="#org0867f81">2.3.4. Upload data to the driver's output buffer for transmission</a></li>
+<li><a href="#org6d71ffb">2.3.1. Deactivate the driver</a></li>
+<li><a href="#orgbe534bd">2.3.2. Activate the driver</a></li>
+<li><a href="#orge131f98">2.3.3. Retrieve downloaded data from the driver's input buffer</a></li>
+<li><a href="#org8d5e5c5">2.3.4. Upload data to the driver's output buffer for transmission</a></li>
</ul>
</li>
</ul>
</div>
</div>
-<div id="outline-container-orga5cdfb9" class="outline-2">
-<h2 id="orga5cdfb9"><span class="section-number-2">1.</span> Overview</h2>
+<div id="outline-container-orge8fcacc" class="outline-2">
+<h2 id="orge8fcacc"><span class="section-number-2">1.</span> Overview</h2>
<div class="outline-text-2" id="text-1">
<p>
This is weird networking solution. It allows to send data using
</dl>
-<div id="org3425788" class="figure">
+<div id="org6d4db93" class="figure">
<p><img src="diagram.png" alt="diagram.png" />
</p>
</div>
</div>
</div>
-<div id="outline-container-org933ae73" class="outline-2">
-<h2 id="org933ae73"><span class="section-number-2">2.</span> LPT Communication Driver</h2>
+<div id="outline-container-orgdceafc1" class="outline-2">
+<h2 id="orgdceafc1"><span class="section-number-2">2.</span> LPT Communication Driver</h2>
<div class="outline-text-2" id="text-2">
</div>
-<div id="outline-container-org193f48a" class="outline-3">
-<h3 id="org193f48a"><span class="section-number-3">2.1.</span> Overview</h3>
+<div id="outline-container-orgbadbb17" class="outline-3">
+<h3 id="orgbadbb17"><span class="section-number-3">2.1.</span> Overview</h3>
<div class="outline-text-3" id="text-2-1">
<p>
The LPT Communication Driver is a Terminate and Stay Resident (TSR)
</div>
</div>
-<div id="outline-container-orge83c8c0" class="outline-3">
-<h3 id="orge83c8c0"><span class="section-number-3">2.2.</span> Data transmission implementation details</h3>
+<div id="outline-container-orgb89429d" class="outline-3">
+<h3 id="orgb89429d"><span class="section-number-3">2.2.</span> Data transmission implementation details</h3>
<div class="outline-text-3" id="text-2-2">
<p>
When there is incoming data transmission, the TSR driver detects it
</div>
</div>
-<div id="outline-container-org096cdc9" class="outline-3">
-<h3 id="org096cdc9"><span class="section-number-3">2.3.</span> Driver API</h3>
+<div id="outline-container-orgd119abd" class="outline-3">
+<h3 id="orgd119abd"><span class="section-number-3">2.3.</span> Driver API</h3>
<div class="outline-text-3" id="text-2-3">
<p>
The driver uses INT 63h for its API, with functions selected via the
<tbody>
<tr>
<td class="org-right">0</td>
-<td class="org-left"><a href="#orgcf7457f">Deactivate the driver</a></td>
+<td class="org-left"><a href="#org6d71ffb">Deactivate the driver</a></td>
</tr>
<tr>
<td class="org-right">1</td>
-<td class="org-left"><a href="#orgb25a6e0">Activate the driver</a></td>
+<td class="org-left"><a href="#orgbe534bd">Activate the driver</a></td>
</tr>
<tr>
<td class="org-right">2</td>
-<td class="org-left"><a href="#org50591bb">Retrieve downloaded data from the driver's input buffer</a></td>
+<td class="org-left"><a href="#orge131f98">Retrieve downloaded data from the driver's input buffer</a></td>
</tr>
<tr>
<td class="org-right">3</td>
-<td class="org-left"><a href="#org0867f81">Upload data to the driver's output buffer for transmission</a></td>
+<td class="org-left"><a href="#org8d5e5c5">Upload data to the driver's output buffer for transmission</a></td>
</tr>
</tbody>
</table>
</div>
-<div id="outline-container-orgcf7457f" class="outline-4">
-<h4 id="orgcf7457f"><span class="section-number-4">2.3.1.</span> Deactivate the driver</h4>
+<div id="outline-container-org6d71ffb" class="outline-4">
+<h4 id="org6d71ffb"><span class="section-number-4">2.3.1.</span> Deactivate the driver</h4>
<div class="outline-text-4" id="text-2-3-1">
<p>
Disables the driver, stopping background monitoring and
</div>
</div>
-<div id="outline-container-orgb25a6e0" class="outline-4">
-<h4 id="orgb25a6e0"><span class="section-number-4">2.3.2.</span> Activate the driver</h4>
+<div id="outline-container-orgbe534bd" class="outline-4">
+<h4 id="orgbe534bd"><span class="section-number-4">2.3.2.</span> Activate the driver</h4>
<div class="outline-text-4" id="text-2-3-2">
<p>
Enables the driver, starting background LPT port monitoring for
</div>
</div>
-<div id="outline-container-org50591bb" class="outline-4">
-<h4 id="org50591bb"><span class="section-number-4">2.3.3.</span> Retrieve downloaded data from the driver's input buffer</h4>
+<div id="outline-container-orge131f98" class="outline-4">
+<h4 id="orge131f98"><span class="section-number-4">2.3.3.</span> Retrieve downloaded data from the driver's input buffer</h4>
<div class="outline-text-4" id="text-2-3-3">
<p>
Copies all accumulated received data from the driver's download buffer
</div>
</div>
-<div id="outline-container-org0867f81" class="outline-4">
-<h4 id="org0867f81"><span class="section-number-4">2.3.4.</span> Upload data to the driver's output buffer for transmission</h4>
+<div id="outline-container-org8d5e5c5" class="outline-4">
+<h4 id="org8d5e5c5"><span class="section-number-4">2.3.4.</span> Upload data to the driver's output buffer for transmission</h4>
<div class="outline-text-4" id="text-2-3-4">
<p>
Copies the specified data to the driver's upload buffer for background
</div>
</div>
<div id="postamble" class="status">
-<p class="date">Created: 2025-08-04 ma 02:12</p>
+<p class="date">Created: 2025-08-04 ma 23:19</p>
<p class="validation"><a href="https://validator.w3.org/check?uri=referer">Validate</a></p>
</div>
</body>
projects / qbasicapps.git / commitdiff
