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#pragma once
#include <mbgl/gl/features.hpp>
#include <mbgl/gl/extension.hpp>
#include <mbgl/gl/gl.hpp>
#if MBGL_HAS_BINARY_PROGRAMS
#define GL_PROGRAM_BINARY_LENGTH 0x8741
#define GL_NUM_PROGRAM_BINARY_FORMATS 0x87FE
#define GL_PROGRAM_BINARY_FORMATS 0x87FF
namespace mbgl {
namespace gl {
namespace extension {
class ProgramBinary {
public:
template <typename Fn>
ProgramBinary(const Fn& loadExtension)
: getProgramBinary(loadExtension({
{ "GL_OES_get_program_binary", "glGetProgramBinaryOES" },
{ "GL_ARB_get_program_binary", "glGetProgramBinary" },
})),
programBinary(loadExtension({
{ "GL_OES_get_program_binary", "glProgramBinaryOES" },
{ "GL_ARB_get_program_binary", "glProgramBinary" },
})) {
}
const ExtensionFunction<void(
GLuint program, GLsizei bufSize, GLsizei* length, GLenum* binaryFormat, GLvoid* binary)>
getProgramBinary;
const ExtensionFunction<void(
GLuint program, GLenum binaryFormat, const GLvoid* binary, GLint length)>
programBinary;
};
} // namespace extension
} // namespace gl
} // namespace mbgl
#endif
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