32 lines
958 B
C++
32 lines
958 B
C++
#ifndef SHADER_H
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#define SHADER_H
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#include <glew/glew.h>
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#include <string>
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#include <glm/fwd.hpp>
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class Shader
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{
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GLuint program;
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GLuint createShader(const std::string &source, GLenum shaderType);
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void printShaderInfoLog(GLuint shaderId);
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void printProgramInfoLog(GLuint programId);
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public:
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Shader(const std::string &vertexSource, const std::string &fragmentSource);
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Shader(const std::string &vertexSource, const std::string &geometrySource, const std::string &fragmentSource);
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~Shader();
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GLuint getLocation(std::string attribName);
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void bind();
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void unbind();
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void bindFloat(GLuint location, float val);
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void bindMatrix(GLuint location, glm::mat4 mat);
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void bindVec3(GLuint location, glm::vec3 vec);
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void bindVec4(GLuint location, glm::vec4 vec);
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void bindVec3Array(GLuint location, glm::vec3* vec, int nb_elements);
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void bindInteger(GLuint location, GLuint tex_id);
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};
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#endif // SHADER_H
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