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authorTon Roosendaal <ton@blender.org>2007-12-24 21:27:28 +0300
committerTon Roosendaal <ton@blender.org>2007-12-24 21:27:28 +0300
commita1c8543f2acd7086d412cb794b32f96794b00659 (patch)
tree449643369b86531dbbd883193efaeee7d1fb4418 /source/blender/editors/include/BIF_gl.h
parent8a07e665c28a94ffd188daa431a4fd0c5a460eba (diff)
Step 3 for the initial commits for 2.5: removing src/ and python,
adding new windowmanager module, and the first bits of new editors module.
Diffstat (limited to 'source/blender/editors/include/BIF_gl.h')
-rw-r--r--source/blender/editors/include/BIF_gl.h82
1 files changed, 82 insertions, 0 deletions
diff --git a/source/blender/editors/include/BIF_gl.h b/source/blender/editors/include/BIF_gl.h
new file mode 100644
index 00000000000..3b23e534229
--- /dev/null
+++ b/source/blender/editors/include/BIF_gl.h
@@ -0,0 +1,82 @@
+/**
+ * $Id: BIF_gl.h 10455 2007-04-04 13:18:41Z campbellbarton $
+ *
+ * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version. The Blender
+ * Foundation also sells licenses for use in proprietary software under
+ * the Blender License. See http://www.blender.org/BL/ for information
+ * about this.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL/BL DUAL LICENSE BLOCK *****
+ * os dependent include locations of gl.h
+ */
+
+#ifndef BIF_GL_H
+#define BIF_GL_H
+
+ /* Although not really a great idea to copy these defines
+ * from Windows' winnt.h, this lets us use GL without including
+ * windows.h everywhere (or BLI_winstuff.h) which is a good thing.
+ */
+#ifdef WIN32
+#ifndef APIENTRY
+#define APIENTRY __stdcall
+#endif
+
+#ifndef CALLBACK
+#define CALLBACK __stdcall
+#endif
+
+#ifndef WINGDIAPI
+#define WINGDIAPI __declspec(dllimport)
+#endif
+#endif
+
+#ifdef __APPLE__
+#include <OpenGL/gl.h>
+#include <OpenGL/glu.h>
+#else
+#include <GL/gl.h>
+#include <GL/glu.h>
+#endif
+ /*
+ * these should be phased out. cpack should be replaced in
+ * code with calls to glColor3ub, lrectwrite probably should
+ * change to a function. - zr
+ */
+
+/*
+ *
+ * This define converts a numerical value to the equivalent 24-bit
+ * color, while not being endian-sensitive. On little-endians, this
+ * is the same as doing a 'naive'indexing, on big-endian, it is not!
+ * */
+#define cpack(x) glColor3ub( ((x)&0xFF), (((x)>>8)&0xFF), (((x)>>16)&0xFF) )
+
+#define glMultMatrixf(x) glMultMatrixf( (float *)(x))
+#define glLoadMatrixf(x) glLoadMatrixf( (float *)(x))
+
+#define lrectwrite(a, b, c, d, rect) {glRasterPos2i(a, b);glDrawPixels((c)-(a)+1, (d)-(b)+1, GL_RGBA, GL_UNSIGNED_BYTE, rect);}
+
+#endif /* #ifdef BIF_GL_H */
+