Program(프로그램) 객체

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// 프로그램 생성, 쉐이더 추가, 링킹

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GLuint program;

program = glCreateProgram();

glAttachShader(program, vertShader);

glAttachShader(program, fragShader);

glLinkProgram(program);

glUseProgram(program);

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// 함수 원형

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GLuint glCreateProgram(void);

void glDeleteProgram(GLuint program);

void glAttachShader(GLuint program, GLuint shader);

void glDetachShader(GLuint program, GLuint shader);

void glLinkProgram(GLuint program);

void glGetProgramiv(GLuint program, GLenum pname, GLint *params);

void glUseProgram(GLuint program);