Imported nx-X11-3.1.0-1.tar.gznx-X11/3.1.0-1

Summary: Imported nx-X11-3.1.0-1.tar.gz
Keywords:

Imported nx-X11-3.1.0-1.tar.gz
into Git repository

1 files changed, 58 insertions, 0 deletions

diff --git a/nx-X11/extras/Mesa/src/mesa/swrast/s_masking.h b/nx-X11/extras/Mesa/src/mesa/swrast/s_masking.h
new file mode 100644
index 000000000..e2265448f
--- /dev/null
+++ b/nx-X11/extras/Mesa/src/mesa/swrast/s_masking.h
@@ -0,0 +1,58 @@
+/*
+ * Mesa 3-D graphics library
+ * Version:  6.3
+ *
+ * Copyright (C) 1999-2005  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 S_MASKING_H
+#define S_MASKING_H
+
+
+#include "mtypes.h"
+#include "swrast.h"
+
+
+/*
+ * Implement glColorMask for a span of RGBA pixels.
+ */
+extern void
+_swrast_mask_rgba_span(GLcontext *ctx, struct gl_renderbuffer *rb,
+                       const struct sw_span *span, GLchan rgba[][4]);
+
+
+extern void
+_swrast_mask_rgba_array(GLcontext *ctx, struct gl_renderbuffer *rb,
+                        GLuint n, GLint x, GLint y, GLchan rgba[][4]);
+
+
+/*
+ * Implement glIndexMask for a span of CI pixels.
+ */
+extern void
+_swrast_mask_ci_span(GLcontext *ctx, struct gl_renderbuffer *rb,
+                     const struct sw_span *span, GLuint index[]);
+
+extern void
+_swrast_mask_ci_array(GLcontext *ctx, struct gl_renderbuffer *rb,
+                      GLuint n, GLint x, GLint y, GLuint index[]);
+
+#endif