1 files changed, 186 insertions, 0 deletions

diff --git a/platform/windows/ctxgl_procaddr.cpp b/platform/windows/ctxgl_procaddr.cpp
new file mode 100644
index 000000000..9715784c3
--- /dev/null
+++ b/platform/windows/ctxgl_procaddr.cpp
@@ -0,0 +1,186 @@
+/*************************************************************************/
+/*  ctxgl_procaddr.cpp                                                   */
+/*************************************************************************/
+/*                       This file is part of:                           */
+/*                           GODOT ENGINE                                */
+/*                    http://www.godotengine.org                         */
+/*************************************************************************/
+/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur.                 */
+/*                                                                       */
+/* Permission is hereby granted, free of charge, to any person obtaining */
+/* a copy of this software and associated documentation files (the       */
+/* "Software"), to deal in the Software without restriction, including   */
+/* without limitation the rights to use, copy, modify, merge, publish,   */
+/* distribute, sublicense, and/or sell copies of the Software, and to    */
+/* permit persons to whom the Software is furnished to do so, subject to */
+/* the following conditions:                                             */
+/*                                                                       */
+/* The above copyright notice and this permission notice shall be        */
+/* included in all copies or substantial portions of the Software.       */
+/*                                                                       */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
+/*************************************************************************/
+#ifdef OPENGL_ENABLED

+#include "ctxgl_procaddr.h"

+#include <GL/gl.h>

+#include <stdio.h>

+

+static PROC _gl_procs[]={

+	(PROC)glCullFace,

+	(PROC)glFrontFace,

+	(PROC)glHint,

+	(PROC)glLineWidth,

+	(PROC)glPointSize,

+	(PROC)glPolygonMode,

+	(PROC)glScissor,

+	(PROC)glTexParameterf,

+	(PROC)glTexParameterfv,

+	(PROC)glTexParameteri,

+	(PROC)glTexParameteriv,

+	(PROC)glTexImage1D,

+	(PROC)glTexImage2D,

+	(PROC)glDrawBuffer,

+	(PROC)glClear,

+	(PROC)glClearColor,

+	(PROC)glClearStencil,

+	(PROC)glClearDepth,

+	(PROC)glStencilMask,

+	(PROC)glColorMask,

+	(PROC)glDepthMask,

+	(PROC)glDisable,

+	(PROC)glEnable,

+	(PROC)glFinish,

+	(PROC)glFlush,

+	(PROC)glBlendFunc,

+	(PROC)glLogicOp,

+	(PROC)glStencilFunc,

+	(PROC)glStencilOp,

+	(PROC)glDepthFunc,

+	(PROC)glPixelStoref,

+	(PROC)glPixelStorei,

+	(PROC)glReadBuffer,

+	(PROC)glReadPixels,

+	(PROC)glGetBooleanv,

+	(PROC)glGetDoublev,

+	(PROC)glGetError,

+	(PROC)glGetFloatv,

+	(PROC)glGetIntegerv,

+	(PROC)glGetString,

+	(PROC)glGetTexImage,

+	(PROC)glGetTexParameterfv,

+	(PROC)glGetTexParameteriv,

+	(PROC)glGetTexLevelParameterfv,

+	(PROC)glGetTexLevelParameteriv,

+	(PROC)glIsEnabled,

+	(PROC)glDepthRange,

+	(PROC)glViewport,

+	/* not detected in ATI */

+	(PROC)glDrawArrays,

+	(PROC)glDrawElements,

+	(PROC)glGetPointerv,

+	(PROC)glPolygonOffset,

+	(PROC)glCopyTexImage1D,

+	(PROC)glCopyTexImage2D,

+	(PROC)glCopyTexSubImage1D,

+	(PROC)glCopyTexSubImage2D,

+	(PROC)glTexSubImage1D,

+	(PROC)glTexSubImage2D,

+	(PROC)glBindTexture,

+	(PROC)glDeleteTextures,

+	(PROC)glGenTextures,

+	(PROC)glIsTexture,

+

+	0

+};

+

+static const char* _gl_proc_names[]={

+	"glCullFace",

+	"glFrontFace",

+	"glHint",

+	"glLineWidth",

+	"glPointSize",

+	"glPolygonMode",

+	"glScissor",

+	"glTexParameterf",

+	"glTexParameterfv",

+	"glTexParameteri",

+	"glTexParameteriv",

+	"glTexImage1D",

+	"glTexImage2D",

+	"glDrawBuffer",

+	"glClear",

+	"glClearColor",

+	"glClearStencil",

+	"glClearDepth",

+	"glStencilMask",

+	"glColorMask",

+	"glDepthMask",

+	"glDisable",

+	"glEnable",

+	"glFinish",

+	"glFlush",

+	"glBlendFunc",

+	"glLogicOp",

+	"glStencilFunc",

+	"glStencilOp",

+	"glDepthFunc",

+	"glPixelStoref",

+	"glPixelStorei",

+	"glReadBuffer",

+	"glReadPixels",

+	"glGetBooleanv",

+	"glGetDoublev",

+	"glGetError",

+	"glGetFloatv",

+	"glGetIntegerv",

+	"glGetString",

+	"glGetTexImage",

+	"glGetTexParameterfv",

+	"glGetTexParameteriv",

+	"glGetTexLevelParameterfv",

+	"glGetTexLevelParameteriv",

+	"glIsEnabled",

+	"glDepthRange",

+	"glViewport",

+	/* not detected in ati */

+	"glDrawArrays",

+	"glDrawElements",

+	"glGetPointerv",

+	"glPolygonOffset",

+	"glCopyTexImage1D",

+	"glCopyTexImage2D",

+	"glCopyTexSubImage1D",

+	"glCopyTexSubImage2D",

+	"glTexSubImage1D",

+	"glTexSubImage2D",

+	"glBindTexture",

+	"glDeleteTextures",

+	"glGenTextures",

+	"glIsTexture",

+

+	0

+};

+

+PROC get_gl_proc_address(const char* p_address) {

+

+	PROC proc = wglGetProcAddress((const CHAR*)p_address);

+	if (!proc) {

+

+		int i=0;

+		while(_gl_procs[i]) {

+

+			if (strcmp(p_address,_gl_proc_names[i])==0) {

+				return _gl_procs[i];

+			}

+			i++;

+		}

+	}

+	return proc;

+}

+#endif