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-rw-r--r--include/gpu/gl/GrGLTypes.h61
1 files changed, 61 insertions, 0 deletions
diff --git a/include/gpu/gl/GrGLTypes.h b/include/gpu/gl/GrGLTypes.h
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+++ b/include/gpu/gl/GrGLTypes.h
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+
+/*
+ * Copyright 2015 Google Inc.
+ *
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+
+#ifndef GrGLTypes_DEFINED
+#define GrGLTypes_DEFINED
+
+#include "GrGLConfig.h"
+
+/**
+ * Classifies GL contexts by which standard they implement (currently as OpenGL vs. OpenGL ES).
+ */
+enum GrGLStandard {
+ kNone_GrGLStandard,
+ kGL_GrGLStandard,
+ kGLES_GrGLStandard,
+};
+static const int kGrGLStandardCnt = 3;
+
+///////////////////////////////////////////////////////////////////////////////
+
+/**
+ * Declares typedefs for all the GL functions used in GrGLInterface
+ */
+
+typedef unsigned int GrGLenum;
+typedef unsigned char GrGLboolean;
+typedef unsigned int GrGLbitfield;
+typedef signed char GrGLbyte;
+typedef char GrGLchar;
+typedef short GrGLshort;
+typedef int GrGLint;
+typedef int GrGLsizei;
+typedef int64_t GrGLint64;
+typedef unsigned char GrGLubyte;
+typedef unsigned short GrGLushort;
+typedef unsigned int GrGLuint;
+typedef uint64_t GrGLuint64;
+typedef float GrGLfloat;
+typedef float GrGLclampf;
+typedef double GrGLdouble;
+typedef double GrGLclampd;
+typedef void GrGLvoid;
+#ifndef SK_IGNORE_64BIT_OPENGL_CHANGES
+#ifdef _WIN64
+typedef signed long long int GrGLintptr;
+typedef signed long long int GrGLsizeiptr;
+#else
+typedef signed long int GrGLintptr;
+typedef signed long int GrGLsizeiptr;
+#endif
+#else
+typedef signed long int GrGLintptr;
+typedef signed long int GrGLsizeiptr;
+#endif
+
+#endif