1 files changed, 59 insertions, 0 deletions
diff --git a/src/mesa/main/texcompress_fxt1.h b/src/mesa/main/texcompress_fxt1.h
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+++ b/src/mesa/main/texcompress_fxt1.h
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+/*
+ * Mesa 3-D graphics library
+ * Version:  7.1
+ *
+ * Copyright (C) 1999-2008  Brian Paul   All Rights Reserved.
+ *
+ * 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
+ * BRIAN PAUL 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.
+ */
+
+#ifndef TEXCOMPRESS_FXT1_H
+#define TEXCOMPRESS_FXT1_H
+
+#include "main/mtypes.h"
+#include "texstore.h"
+
+#if FEATURE_texture_fxt1
+
+extern GLboolean
+_mesa_texstore_rgb_fxt1(TEXSTORE_PARAMS);
+
+extern GLboolean
+_mesa_texstore_rgba_fxt1(TEXSTORE_PARAMS);
+
+extern void
+_mesa_fetch_texel_2d_f_rgba_fxt1(const struct gl_texture_image *texImage,
+                                 GLint i, GLint j, GLint k, GLfloat *texel);
+
+extern void
+_mesa_fetch_texel_2d_f_rgb_fxt1(const struct gl_texture_image *texImage,
+                                GLint i, GLint j, GLint k, GLfloat *texel);
+
+#else /* FEATURE_texture_fxt1 */
+
+/* these are used only in texstore_funcs[] */
+#define _mesa_texstore_rgb_fxt1 NULL
+#define _mesa_texstore_rgba_fxt1 NULL
+
+/* these are used only in texfetch_funcs[] */
+#define _mesa_fetch_texel_2d_f_rgba_fxt1 NULL
+#define _mesa_fetch_texel_2d_f_rgb_fxt1 NULL
+
+#endif /* FEATURE_texture_fxt1 */
+
+#endif /* TEXCOMPRESS_FXT1_H */