21d83c60a9* Updated target to Raylib 6 + synced invoke called with the changes in C. [WARNING: Breaking changes!] * Added severial examples. Corrected towards the correct return type and add utilities to prevent working with pointers * Additional resources from the Raylib repo. * Fixed additional pinvokes to match with the new raylib bindings. [Warning breaking changes!] * Fixing the QOL utils * Fixing the Mesh struct * Applying changes after review. Merged resources.LICENSE + raylib-cs.Native.csproj only targets dotnet8 * Updated README to reflect .NET 10 and Raylib 6 compatibility changes. * Updated shader colors, adjusted car model scale, disabled HDR in SkyboxDemo, and fixed camera mode assignment. Removed unused `Capacity` field in FilePathList struct. * Improved XML comments for consistency, fixed spacing and formatting across examples, added new resources to `resources.LICENSE`. * Updated XML comment for `GetDirectoryFileCountEx` to clarify behavior and filtering options. * Updated and clarified XML comments for methods and parameters, improved naming consistency, and refined shader-related functions. Renamed enums in `Shader.cs` for so it is inline with the upstream. * Improved XML comments for clarity and consistency in `Model.cs` and `Mesh.cs`, updated method and variable names for better readability, and adjusted logic in span creation methods. * Corrected XML comment capitalization in `Model.cs`. --------- Co-authored-by: Meatcorps <info@meatcorps.nl>
42 lines
1.9 KiB
GLSL
42 lines
1.9 KiB
GLSL
#version 120
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// Input vertex attributes (from vertex shader)
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varying vec2 fragTexCoord;
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varying vec4 fragColor;
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// Input uniform values
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uniform sampler2D texture0;
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uniform vec4 colDiffuse;
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// Input size in pixels of the textures
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uniform vec2 resolution;
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void main()
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{
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// Size of one pixel in texture coordinates (from 0.0 to 1.0)
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float x = 1.0/resolution.x;
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float y = 1.0/resolution.y;
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// Status of the current cell (1 = alive, 0 = dead)
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int origValue = (texture2D(texture0, fragTexCoord).r < 0.1)? 1 : 0;
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// Sum of alive neighbors
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int sumValue = (texture2D(texture0, vec2(fragTexCoord.x - x, fragTexCoord.y - y)).r < 0.1)? 1 : 0; // Top-left
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sumValue += (texture2D(texture0, vec2(fragTexCoord.x - x, fragTexCoord.y )).r < 0.1)? 1 : 0; // Top
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sumValue += (texture2D(texture0, vec2(fragTexCoord.x - x, fragTexCoord.y + y)).r < 0.1)? 1 : 0; // Top-right
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sumValue += (texture2D(texture0, vec2(fragTexCoord.x, fragTexCoord.y - y)).r < 0.1)? 1 : 0; // Left
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sumValue += (texture2D(texture0, vec2(fragTexCoord.x, fragTexCoord.y + y)).r < 0.1)? 1 : 0; // Right
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sumValue += (texture2D(texture0, vec2(fragTexCoord.x + x, fragTexCoord.y - y)).r < 0.1)? 1 : 0; // Bottom-left
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sumValue += (texture2D(texture0, vec2(fragTexCoord.x + x, fragTexCoord.y )).r < 0.1)? 1 : 0; // Bottom
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sumValue += (texture2D(texture0, vec2(fragTexCoord.x + x, fragTexCoord.y + y)).r < 0.1)? 1 : 0; // Bottom-right
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// Game of life rules:
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// Current cell remains alive when 2 or 3 neighbors are alive, dies otherwise
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// Current cell goes from dead to alive when exactly 3 neighbors are alive
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if (((origValue == 1) && (sumValue == 2)) || sumValue == 3)
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gl_FragColor = vec4(0.0, 0.0, 0.0, 255.0); // Alive: draw the pixel black
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else
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gl_FragColor = fragColor; // Dead: draw the pixel with the background color, RAYWHITE
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}
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