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Piping just the vertex glyph representation first to test the stencil buffer

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mitchellhansen
2020-02-22 00:07:58 -08:00
parent bb8144bb01
commit b3e092e25a
70 changed files with 906 additions and 369 deletions
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doc/src/sfml_rust/main.rs.html
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@@ -228,28 +228,6 @@
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</pre><div class="example-wrap"><pre class="rust ">
<span class="attribute">#![<span class="ident">allow</span>(<span class="ident">dead_code</span>)]</span>
<span class="attribute">#![<span class="ident">allow</span>(<span class="ident">unused_variables</span>)]</span>
@@ -271,46 +249,26 @@
<span class="kw">use</span> <span class="ident">winit</span>::{<span class="ident">EventsLoop</span>, <span class="ident">WindowBuilder</span>, <span class="ident">WindowEvent</span>, <span class="ident">Event</span>, <span class="ident">DeviceEvent</span>, <span class="ident">VirtualKeyCode</span>, <span class="ident">ElementState</span>};
<span class="kw">use</span> <span class="ident">winit</span>::<span class="ident">dpi</span>::<span class="ident">LogicalSize</span>;
<span class="kw">use</span> <span class="ident">vulkano_win</span>::<span class="ident">VkSurfaceBuild</span>;
<span class="kw">use</span> <span class="ident">sprite</span>::<span class="ident">Sprite</span>;
<span class="kw">use</span> <span class="kw">crate</span>::<span class="ident">util</span>::<span class="ident">load_raw</span>;
<span class="kw">use</span> <span class="ident">vulkano</span>::<span class="ident">instance</span>::<span class="ident">debug</span>::<span class="ident">DebugCallback</span>;
<span class="kw">use</span> <span class="kw">crate</span>::<span class="ident">compute</span>::<span class="ident">compu_frame</span>::<span class="ident">CompuFrame</span>;
<span class="kw">use</span> <span class="kw">crate</span>::<span class="ident">canvas</span>::<span class="ident">canvas_frame</span>::{<span class="ident">CanvasFrame</span>, <span class="ident">Drawable</span>};
<span class="kw">use</span> <span class="kw">crate</span>::<span class="ident">compute</span>::<span class="ident">managed</span>::<span class="ident">compu_sprite</span>::<span class="ident">CompuSprite</span>;
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">sync</span>::<span class="ident">Arc</span>;
<span class="kw">use</span> <span class="kw">crate</span>::<span class="ident">canvas</span>::<span class="ident">managed</span>::<span class="ident">handles</span>::{<span class="ident">CanvasTextureHandle</span>, <span class="ident">Handle</span>, <span class="ident">CanvasFontHandle</span>};
<span class="kw">use</span> <span class="kw">crate</span>::<span class="ident">util</span>::<span class="ident">vertex</span>::{<span class="ident">VertexTypes</span>, <span class="ident">TextureVertex3D</span>};
<span class="kw">use</span> <span class="kw">crate</span>::<span class="ident">compute</span>::<span class="ident">managed</span>::<span class="ident">handles</span>::{<span class="ident">CompuBufferHandle</span>, <span class="ident">CompuKernelHandle</span>};
<span class="kw">use</span> <span class="kw">crate</span>::<span class="ident">drawables</span>::<span class="ident">sprite</span>::<span class="ident">Sprite</span>;
<span class="kw">use</span> <span class="kw">crate</span>::<span class="ident">drawables</span>::<span class="ident">rect</span>::<span class="ident">Rect</span>;
<span class="kw">use</span> <span class="kw">crate</span>::<span class="ident">drawables</span>::<span class="ident">compu_sprite</span>::<span class="ident">CompuSprite</span>;
<span class="kw">pub</span> <span class="kw">mod</span> <span class="ident">util</span>;
<span class="kw">pub</span> <span class="kw">mod</span> <span class="ident">vkprocessor</span>;
<span class="kw">pub</span> <span class="kw">mod</span> <span class="ident">sprite</span>;
<span class="kw">pub</span> <span class="kw">mod</span> <span class="ident">drawables</span>;
<span class="kw">pub</span> <span class="kw">mod</span> <span class="ident">canvas</span>;
<span class="kw">pub</span> <span class="kw">mod</span> <span class="ident">compute</span>;
<span class="comment">/*
Trac3r : A program to convert images to 2D toolpaths
TODO:
+ Text rendering is half implemented.
+ Need generalized interface for render (image, texture, text)
+ Currently using local copies of a few libraries:
shade_runner
vulkano/vulkano-win
vulkano/vulkano-shaders
vulkano/vulkano
+ Need to generate runtime vertex definitions if I want to have on the fly shaders
*/</span>
<span class="kw">pub</span> <span class="kw">fn</span> <span class="ident">main</span>() {
<span class="ident">hprof</span>::<span class="ident">start_frame</span>();
@@ -378,8 +336,12 @@
<span class="kw">let</span> <span class="ident">font_handle</span> : <span class="ident">Arc</span><span class="op">&lt;</span><span class="ident">CanvasFontHandle</span><span class="op">&gt;</span> <span class="op">=</span>
<span class="ident">processor</span>.<span class="ident">get_font_handle</span>(<span class="ident">String</span>::<span class="ident">from</span>(<span class="string">&quot;sansation.ttf&quot;</span>)).<span class="ident">unwrap</span>();
<span class="kw">let</span> <span class="ident">funky_sprite</span> <span class="op">=</span> <span class="ident">Sprite</span>::<span class="ident">new</span>((<span class="number">0.0</span>, <span class="op">-</span><span class="number">0.5</span>), (<span class="number">0.5</span>, <span class="number">0.5</span>), <span class="number">0</span>, <span class="ident">funky_handle</span>.<span class="ident">clone</span>());
<span class="kw">let</span> <span class="ident">funky_sprite</span> <span class="op">=</span> <span class="ident">Sprite</span>::<span class="ident">new</span>((<span class="number">0.0</span>, <span class="number">0.5</span>), (<span class="number">0.5</span>, <span class="number">0.5</span>), <span class="number">0</span>, <span class="ident">funky_handle</span>.<span class="ident">clone</span>());
<span class="kw">let</span> <span class="ident">sfml_sprite</span> <span class="op">=</span> <span class="ident">Sprite</span>::<span class="ident">new</span>((<span class="number">0.0</span>, <span class="op">-</span><span class="number">0.5</span>), (<span class="number">0.5</span>, <span class="number">0.5</span>), <span class="number">1</span>, <span class="ident">sfml_handle</span>.<span class="ident">clone</span>());
<span class="kw">let</span> <span class="ident">rect</span> <span class="op">=</span> <span class="ident">Rect</span>::<span class="ident">new</span>((<span class="op">-</span><span class="number">0.5</span>, <span class="op">-</span><span class="number">0.5</span>), (<span class="number">0.5</span>, <span class="number">0.5</span>), <span class="number">1</span>);
<span class="comment">//let sfml_sprite = Sprite::new((0.0, -0.5), (0.5, 0.5), 1, sfml_handle.clone());</span>
<span class="comment">//let text_sprite = Text::new((-0.1,-0.1), (10.0, 10.0), font_handle.clone());</span>
<span class="comment">//let test_polygon = Poly::new_with_color((-0.5, -0.5), (0.5, 0.5), 1, (1.0,0.0,0.0,0.0));</span>
@@ -440,20 +402,15 @@
<span class="kw">break</span>;
}
<span class="kw">let</span> <span class="ident">funky_sprite</span> <span class="op">=</span> <span class="ident">Sprite</span>::<span class="ident">new</span>((<span class="number">0.0</span>, <span class="op">-</span><span class="number">0.5</span>), (<span class="number">0.5</span>, <span class="number">0.5</span>), <span class="number">0</span>, <span class="ident">funky_handle</span>.<span class="ident">clone</span>());
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">canvas_frame</span> <span class="op">=</span> <span class="ident">CanvasFrame</span>::<span class="ident">default</span>();
<span class="ident">canvas_frame</span>.<span class="ident">draw</span>(<span class="kw-2">&amp;</span><span class="ident">funky_sprite</span>);
<span class="ident">canvas_frame</span>.<span class="ident">draw</span>(<span class="kw-2">&amp;</span><span class="ident">sfml_sprite</span>);
<span class="ident">canvas_frame</span>.<span class="ident">draw</span>(<span class="kw-2">&amp;</span><span class="ident">compu_sprite1</span>);
<span class="comment">// canvas_frame.draw(&amp;rect);</span>
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">compu_frame</span> <span class="op">=</span> <span class="ident">CompuFrame</span>::<span class="ident">new</span>();
<span class="comment">// compu_frame.add(compute_buffer.clone(), compute_kernel.clone());</span>
<span class="comment">// compu_frame.add_with_image_swap(compute_buffer.clone(), compute_kernel.clone(), &amp;compu_sprite1);</span>
<span class="comment">//</span>
<span class="comment">// let mut canvas = CanvasFrame::new();</span>
<span class="comment">// canvas.draw(&amp;funky_sprite);</span>
<span class="comment">// canvas.draw(&amp;test_polygon);</span>
<span class="comment">//compu_frame.add(compute_buffer.clone(), compute_kernel.clone());</span>
<span class="ident">compu_frame</span>.<span class="ident">add_with_image_swap</span>(<span class="ident">compute_buffer</span>.<span class="ident">clone</span>(), <span class="ident">compute_kernel</span>.<span class="ident">clone</span>(), <span class="kw-2">&amp;</span><span class="ident">compu_sprite1</span>);
{
<span class="kw">let</span> <span class="ident">g</span> <span class="op">=</span> <span class="ident">hprof</span>::<span class="ident">enter</span>(<span class="string">&quot;Run&quot;</span>);
@@ -466,7 +423,6 @@
<span class="ident">drop</span>(<span class="ident">l</span>);
<span class="kw">return</span>;
<span class="ident">hprof</span>::<span class="ident">end_frame</span>();
<span class="ident">hprof</span>::<span class="ident">profiler</span>().<span class="ident">print_timing</span>();
}