Class Program

Source/Graphics/shaders.h:168–197

};

class Program {
   public:
    GLuint gl_program;
    std::string name;
    int shader_ids[kMaxShaderTypes];
    std::vector<GLint> tex_uniform;
    typedef ska::flat_hash_map<std::string, GLint> UniformAddressCacheMap;
    UniformAddressCacheMap uniform_address_cache;
    typedef ska::flat_hash_map<GLint, GLint> UniformOffsetCacheMap;
    UniformOffsetCacheMap uniform_offset_cache;
    typedef ska::flat_hash_map<std::string, GLint> AttribAddressCacheMap;
    AttribAddressCacheMap attrib_address_cache;
    typedef ska::flat_hash_map<GLint, std::vector<GLfloat> > UniformValueCacheMap;
    UniformValueCacheMap uniform_value_cache;
    std::vector<GLint> commonShaderUniforms;

   public:
    template <typename T>
    void SetUniform(CommonShaderUniformIDs uniformID, const T& value) {
        SetUniform(commonShaderUniforms[uniformID], value);
    }
    void SetUniform(GLint uniformID, const mat4& value) {
        // note that this avoids all of the caching that would otherwise happen
        glUniformMatrix4fv(uniformID, 1, GL_FALSE, value);
    }
    void SetUniform(GLint uniformID, const mat3& value) {
        // note that this avoids all of the caching that would otherwise happen
        glUniformMatrix3fv(uniformID, 1, GL_FALSE, value);
    }
};

class Shaders {
   private: