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| author | marha <marha@users.sourceforge.net> | 2010-12-29 12:20:21 +0000 |
|---|---|---|
| committer | marha <marha@users.sourceforge.net> | 2010-12-29 12:20:21 +0000 |
| commit | 053f5dfd42ade05252e586a282e34906db10828d (patch) | |
| tree | de215580ce205409a6d810a005c6c5909f3145d1 /mesalib/src/mesa/main/pixeltransfer.h | |
| parent | 04ceb8c4a0cca3d8682f094d1d6faed8f693afb5 (diff) | |
| parent | 807c6931fe683fd844ceec1b023232181e6aae03 (diff) | |
| download | vcxsrv-053f5dfd42ade05252e586a282e34906db10828d.tar.gz vcxsrv-053f5dfd42ade05252e586a282e34906db10828d.tar.bz2 vcxsrv-053f5dfd42ade05252e586a282e34906db10828d.zip | |
svn merge ^/branches/released .
Diffstat (limited to 'mesalib/src/mesa/main/pixeltransfer.h')
| -rw-r--r-- | mesalib/src/mesa/main/pixeltransfer.h | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/mesalib/src/mesa/main/pixeltransfer.h b/mesalib/src/mesa/main/pixeltransfer.h new file mode 100644 index 000000000..c00da3f2a --- /dev/null +++ b/mesalib/src/mesa/main/pixeltransfer.h @@ -0,0 +1,90 @@ +/*
+ * Mesa 3-D graphics library
+ *
+ * Copyright (C) 1999-2008 Brian Paul All Rights Reserved.
+ * Copyright (C) 2009-2010 VMware, Inc. 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
+ * THE AUTHORS 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 PIXELTRANSFER_H
+#define PIXELTRANSFER_H
+
+
+#include "mtypes.h"
+
+
+extern void
+_mesa_scale_and_bias_rgba(GLuint n, GLfloat rgba[][4],
+ GLfloat rScale, GLfloat gScale,
+ GLfloat bScale, GLfloat aScale,
+ GLfloat rBias, GLfloat gBias,
+ GLfloat bBias, GLfloat aBias);
+
+extern void
+_mesa_map_rgba(const struct gl_context *ctx, GLuint n, GLfloat rgba[][4]);
+
+extern void
+_mesa_lookup_rgba_float(const struct gl_color_table *table,
+ GLuint n, GLfloat rgba[][4]);
+
+extern void
+_mesa_lookup_rgba_ubyte(const struct gl_color_table *table,
+ GLuint n, GLubyte rgba[][4]);
+
+
+extern void
+_mesa_map_ci_to_rgba(const struct gl_context *ctx,
+ GLuint n, const GLuint index[], GLfloat rgba[][4]);
+
+
+extern void
+_mesa_map_ci8_to_rgba8(const struct gl_context *ctx,
+ GLuint n, const GLubyte index[],
+ GLubyte rgba[][4]);
+
+
+extern void
+_mesa_scale_and_bias_depth(const struct gl_context *ctx, GLuint n,
+ GLfloat depthValues[]);
+
+extern void
+_mesa_scale_and_bias_depth_uint(const struct gl_context *ctx, GLuint n,
+ GLuint depthValues[]);
+
+extern void
+_mesa_apply_rgba_transfer_ops(struct gl_context *ctx, GLbitfield transferOps,
+ GLuint n, GLfloat rgba[][4]);
+
+extern void
+_mesa_shift_and_offset_ci(const struct gl_context *ctx,
+ GLuint n, GLuint indexes[]);
+
+extern void
+_mesa_apply_ci_transfer_ops(const struct gl_context *ctx,
+ GLbitfield transferOps,
+ GLuint n, GLuint indexes[]);
+
+
+extern void
+_mesa_apply_stencil_transfer_ops(const struct gl_context *ctx, GLuint n,
+ GLstencil stencil[]);
+
+
+#endif
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