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vulkan: uniforms in custom shaders

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things like `uniform float time;` or `uniform sampler2D tex` now work
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niki
2022-08-14 22:15:24 +02:00
parent 84df8fee03
commit bc0b5f81f5
2 changed files with 93 additions and 119 deletions
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src/modules/graphics/vulkan/Shader.h
+4 -4
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@@ -39,18 +39,18 @@ public:
int getVertexAttributeIndex(const std::string& name) override;
const UniformInfo* getUniformInfo(const std::string& name) const override { return nullptr; }
const UniformInfo* getUniformInfo(BuiltinUniform builtin) const override { return nullptr; }
const UniformInfo* getUniformInfo(const std::string& name) const override;
const UniformInfo* getUniformInfo(BuiltinUniform builtin) const override;
// Not needed right now, since the logic that links the values of the uniforms to the shader is done in cmdPushDescriptorSets
// which gets called from the vulkan::Graphics class whenever a draw call happens.
// I'll have to reevaluate the use of this function in the future though.
void updateUniform(const UniformInfo* info, int count) override {}
void sendTextures(const UniformInfo* info, graphics::Texture** textures, int count) override {}
void sendTextures(const UniformInfo* info, graphics::Texture** textures, int count) override;
void sendBuffers(const UniformInfo* info, love::graphics::Buffer** buffers, int count) override {}
bool hasUniform(const std::string& name) const override { return false; }
bool hasUniform(const std::string& name) const override;
void setVideoTextures(graphics::Texture* ytexture, graphics::Texture* cbtexture, graphics::Texture* crtexture) override;