diff options
Diffstat (limited to 'platform/windows/ctxgl_procaddr.cpp')
| -rw-r--r-- | platform/windows/ctxgl_procaddr.cpp | 186 |
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
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