aux-gl.cpp File Reference

#include "aux-ginga.h"
#include "aux-gl.h"

Include dependency graph for aux-gl.cpp:

Macros
#define	CHECK_SHADER_COMPILE_ERROR(SHADER)

Macro Definition Documentation

#define CHECK_SHADER_COMPILE_ERROR

(

SHADER

)

Value:

G_STMT_START                                                  \
  {                                                             \
    GLint isCompiled = 0;                                       \
    glGetShaderiv (SHADER, GL_COMPILE_STATUS, &isCompiled);     \
    if (isCompiled == GL_FALSE)                                 \
      {                                                         \
        GLint maxLength = 0;                                    \
        glGetShaderiv (SHADER, GL_INFO_LOG_LENGTH, &maxLength); \
        std::vector<GLchar> errorLog ((GLuint) maxLength);      \
        glGetShaderInfoLog (SHADER, maxLength,                  \
                            &maxLength, &errorLog[0]);          \
                                                                \
        ERROR ("%d %s.", maxLength, &errorLog[0]);              \
                                                                \
        glDeleteShader (SHADER);                                \
        return;                                                 \
      }                                                         \
    else                                                        \
      {                                                         \
        TRACE ("Shader compiled with success.");                \
      }                                                         \
  }                                                             \
  G_STMT_END

Referenced by GL::init().