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procedural-3d-engine/shaders/glsl/instancing/planet.vert

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Revised instancing example
2017-01-08 11:13:21 +01:00
#version 450
layout (location = 0) in vec3 inPos;
layout (location = 1) in vec3 inNormal;
layout (location = 2) in vec2 inUV;
layout (location = 3) in vec3 inColor;
layout (binding = 0) uniform UBO
{
mat4 projection;
mat4 modelview;
vec4 lightPos;
} ubo;
layout (location = 0) out vec3 outNormal;
layout (location = 1) out vec3 outColor;
layout (location = 2) out vec2 outUV;
layout (location = 3) out vec3 outViewVec;
layout (location = 4) out vec3 outLightVec;
void main()
{
outColor = inColor;
Merge glTF branch (#747) * Added helper function for easy pipeline vertex input state create info structure setup from glTF model vertex class * Split glTF loader into header and implementation * Updated sample to use glTF * Removed collada files Replaced assets are now part of the asset pack * Return value for glTF model vertex input state create info helper * Removed unused assets * Use glTF assets * Added default material for glTF node's without materials * Use glTF assets * Apply pre-transforms to normals * Use glTF assets * Use glTF assets * Use vertex input state from glTF model class * Scene setup * Use glTF assets * Use glTF assets * Display error message and exit if glTF file could not be loaded * Use glTF assets * Use glTF assets * Use glTF assets * Remove unused buffer binds * Use glTF assets * Remove no longer used model files * Remove no longer used model files * Added support for rendering glTF models with images * glTF model normal pre-transform ignores translation * Use glTF assets * Use glTF assets * Use glTF assets * Use glTF assets * Use glTF assets * Only add combined image samplers to pool if actually used in the scene * Use global descriptor set layouts * Use global descriptor set layouts * Use glTF assets * Use glTF assets * Use glTF assets Code cleanup Updated GLSL and HLSL shaders * Use glTF assets Code cleanup * Use glTF assets Code cleanup Updated GLSL and HLSL shaders * Remove no-longer used model * Use glTF assets Code cleanup Updated GLSL and HLSL shaders * Use glTF assets Code cleanup Updated GLSL and HLSL shaders Removed no-longer used model * Use glTF assets Code cleanup Use RGBA texture instead of different compressed formats Removed no-longer used assets * Adnrdoid build file * Use glTF assets Code cleanup and refactoring Updated GLSL and HLSL shaders * Added vertex count and way of passing additional memory property type flags to glTF loader * Use glTF assets Updated GLSL and HLSL shaders Removed no-longer used assets * Use glTF assets Updated GLSL and HLSL shaders * Remove unfinished sample * Completely reworked push constants sample Use glTF assets Updated GLSL and HLSL shaders Removed no-longer used assets * Android CMake build files * Removed un-used asset * Explicit buffer binding function * Use glTF assets Code cleanup Updated GLSL and HLSL shaders * Use glTF assets Code cleanup * Use glTF assets Code cleanup Removed no-longer used assets * Use glTF assets Code cleanup Updated GLSL and HLSL shaders Removed no-longer used assets * Remove no-longer used asset * Use glTF assets Code cleanup and refactoring Performance optimizations Updated GLSL and HLSL shaders Removed no-longer used assets * Use glTF assets Code cleanup and refactoring Updated GLSL and HLSL shaders Removed no-longer used assets * Use glTF assets Code cleanup and refactoring Updated GLSL and HLSL shaders Removed no-longer used assets * Use glTF assets Code cleanup and refactoring Removed no-longer used assets * Use glTF assets Code cleanup and refactoring Removed no-longer used assets * Use glTF assets Code cleanup and refactoring * Use glTF assets Code cleanup and refactoring * Use glTF assets Code cleanup and refactoring Removed no-longer used assets * Pass vertex size and calculate multiplier in shaders instead of hard-coding With this, changes to the glTF vertex structure won't break the ray tracing samples * Load tangents (if present) * Use glTF assets Code cleanup and heavy refactoring Reworked debug display code * Android build * Normal mapping fixes Udpated HLSL shaders * Use glTF assets Code cleanup and heavy refactoring Reworked debug display code Updated GLSL and HLSL shaders * Code cleanup, comments * Use glTF assets Code cleanup and heavy refactoring Reworked debug display code Updated GLSL and HLSL shaders * Added sample count to framebuffer create info * Removed no-longer used assets * Android build Removed no-longer used assets * Code cleanup and heavy refactoring Updated GLSL and HLSL shaders Use tangents stored in GLSL instead of calculating them in the fragment shader * Renamed textured PBR sample main cpp file * Use glTF assets Code cleanup and refactoring Updated GLSL and HLSL shaders Removed no-longer used assets * Use glTF assets Removed no-longer used assets * Android build files * Android build files * Use glTF assets Removed no-longer used assets * Fixed HLSL shaders * Android build files * Use glTF assets Updated GLSL and HLSL shaders Removed no-longer used assets * Use glTF assets Updated GLSL and HLSL shaders Removed no-longer used assets * Added flag to disable glTF image loading Useful for samples that use their own textures or don't use textures at all to speed up loading * Use glTF assets Code cleanup Use Sponza scene instead of Sibenik to better highlight the effect Updated GLSL and HLSL shaders * Updated Android build files * Removed left-over comment * Use Sponza scene for the SSAO sample * Removed unused code * Removed ASSIMP No longer required as all samples now use the glTF file format * Added missing vertex shader stage * Removed old ASSIMP-based model loader * Added support for loading external glTF images from ktx Android fixes for loading external buffer files * Scene setup * Added missing shader stages * Removed ASSIMP from build files * Fixed compiler warning * Removed ASSIMP from readmes * Android build files cleanup * Replaced ktx submodule with only the files required for this repo The ktx submodule was a tad too big and contained lots of files not required for this repo * Moved ktx build files into base project * Use glTF assets * Use glTF assets * Removed license files, will be moved to asset pack * Use RGBA textures * Use RGBA cubemp texture with face assignment based on original images Refs #679 * Android build files * Removed textures All textures will be moved to the asset pack * Ignore asset folders * Removed font Fonts will be moved to the asset pack * Link to gltf asset pack * Updated gitignore * Android build file
2020-07-28 20:20:38 +02:00
outUV = inUV;
Revised instancing example
2017-01-08 11:13:21 +01:00
gl_Position = ubo.projection * ubo.modelview * vec4(inPos.xyz, 1.0);
vec4 pos = ubo.modelview * vec4(inPos, 1.0);
outNormal = mat3(ubo.modelview) * inNormal;
vec3 lPos = mat3(ubo.modelview) * ubo.lightPos.xyz;
outLightVec = lPos - pos.xyz;
outViewVec = -pos.xyz;
}
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