game-engine/include/shaders/shader.hpp
2025-01-29 16:46:19 +01:00

32 lines
No EOL
1.2 KiB
C++

#ifndef SHADER_H
#define SHADER_H
#include <string>
#include <glm/glm.hpp>
class Shader
{
public:
// the program ID
unsigned int ID;
// constructor reads and builds the shader
Shader(const char* vertexPath, const char* fragmentPath);
// use/activate the shader
void use();
// utility uniform functions
void setBool(const std::string &name, bool value) const;
void setInt(const std::string &name, int value) const;
void setFloat(const std::string &name, float value) const;
void setVec2(const std::string &name, const glm::vec2 &value) const;
void setVec2(const std::string &name, float x, float y) const;
void setVec3(const std::string &name, const glm::vec3 &value) const;
void setVec3(const std::string &name, float x, float y, float z) const;
void setVec4(const std::string &name, const glm::vec4 &value) const;
void setVec4(const std::string &name, float x, float y, float z, float w) const;
void setMat2(const std::string &name, const glm::mat2 &mat) const;
void setMat3(const std::string &name, const glm::mat3 &mat) const;
void setMat4(const std::string &name, const glm::mat4 &mat) const;
};
#endif