From: Chia-I Wu <olvaffe@gmail.com>
Date: Wed, 2 Nov 2011 13:12:51 +0000 (+0800)
Subject: gles: Include GLES headers in eglimports.hpp
X-Git-Tag: 2.0_alpha^2~489
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ac60c4ed83497b1b05977871839a841f909a4d74;p=tools%2Fapitrace.git

gles: Include GLES headers in eglimports.hpp

They are always included to make sure we have GLES types and enums defined.
This allows us to treat GLES effectively as an extension to GL, without having
to put #ifdef's at multiple places.
---

diff --git a/eglimports.hpp b/eglimports.hpp
index a6d53cc..2fd1e0a 100644
--- a/eglimports.hpp
+++ b/eglimports.hpp
@@ -59,7 +59,69 @@
 /* Prevent collision with Trace::Bool */
 #undef Bool
 
-#endif /* HAVE_EGL */
+
+// OpenGL ES
+#include <GLES/glplatform.h>
+#include <GLES2/gl2platform.h>
+
+#else // HAVE_EGL
+
+// We always include GLES headers below to have the types and enums defined.
+// For that to work without GLES platform headers, we need to define GL_API,
+// GL_APICALL, and GL_APIENTRY.  It does not matter what they are defined to.
+// When we hit here, EGL/GLES support is disabled and all we need from the
+// headers are the types and enums.
+
+#ifndef GL_API
+#define GL_API GLAPI
+#endif
+
+#ifndef GL_APICALL
+#define GL_APICALL GLAPI
+#endif
+
+#ifndef GL_APIENTRY
+#define GL_APIENTRY APIENTRY
+#endif
+
+#endif // HAVE_EGL
+
+
+// OpenGL ES 1.1
+typedef int32_t  GLfixed;
+typedef int32_t  GLclampx;
+
+#ifndef GL_OES_compressed_paletted_texture
+#define GL_PALETTE4_RGB8_OES                                    0x8B90
+#define GL_PALETTE4_RGBA8_OES                                   0x8B91
+#define GL_PALETTE4_R5_G6_B5_OES                                0x8B92
+#define GL_PALETTE4_RGBA4_OES                                   0x8B93
+#define GL_PALETTE4_RGB5_A1_OES                                 0x8B94
+#define GL_PALETTE8_RGB8_OES                                    0x8B95
+#define GL_PALETTE8_RGBA8_OES                                   0x8B96
+#define GL_PALETTE8_R5_G6_B5_OES                                0x8B97
+#define GL_PALETTE8_RGBA4_OES                                   0x8B98
+#define GL_PALETTE8_RGB5_A1_OES                                 0x8B99
+#endif
+
+#ifndef GL_OES_point_size_array
+#define GL_POINT_SIZE_ARRAY_OES                                 0x8B9C
+#define GL_POINT_SIZE_ARRAY_TYPE_OES                            0x898A
+#define GL_POINT_SIZE_ARRAY_STRIDE_OES                          0x898B
+#define GL_POINT_SIZE_ARRAY_POINTER_OES                         0x898C
+#define GL_POINT_SIZE_ARRAY_BUFFER_BINDING_OES                  0x8B9F
+extern "C" GL_API void GL_APIENTRY glPointSizePointerOES (GLenum type, GLsizei stride, const GLvoid *pointer);
+#endif
+
+#undef __glext_h_
+#include "GLES/glext.h"
+
+
+// OpenGL ES 2.0
+
+// avoid conflicting with GL_NV_multisample_coverage
+#define GL_NV_coverage_sample
+#include "GLES2/gl2ext.h"
 
 
 #endif /* _EGLIMPORTS_HPP_ */