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authorGareth Hughes <[email protected]>2001-03-12 00:48:37 +0000
committerGareth Hughes <[email protected]>2001-03-12 00:48:37 +0000
commit22144ab7552f0799bcfca506bf4ffa7f70a06649 (patch)
treee7986aa02e97d88071b0769dc8d5359860320614 /src/mesa/swrast/s_accum.c
parent57ffddba9870a0e602ae454e13072a0af48fa150 (diff)
Consistent copyright info (version number, date) across all files.
Diffstat (limited to 'src/mesa/swrast/s_accum.c')
-rw-r--r--src/mesa/swrast/s_accum.c24
1 files changed, 12 insertions, 12 deletions
diff --git a/src/mesa/swrast/s_accum.c b/src/mesa/swrast/s_accum.c
index 0c1fdbe929f..240992066e7 100644
--- a/src/mesa/swrast/s_accum.c
+++ b/src/mesa/swrast/s_accum.c
@@ -1,21 +1,21 @@
-/* $Id: s_accum.c,v 1.7 2001/03/08 15:23:46 brianp Exp $ */
+/* $Id: s_accum.c,v 1.8 2001/03/12 00:48:41 gareth Exp $ */
/*
* Mesa 3-D graphics library
* Version: 3.5
- *
+ *
* Copyright (C) 1999-2001 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
@@ -236,7 +236,7 @@ _mesa_clear_accum_buffer( GLcontext *ctx )
void
_swrast_Accum( GLcontext *ctx, GLenum op, GLfloat value,
- GLint xpos, GLint ypos,
+ GLint xpos, GLint ypos,
GLint width, GLint height )
{
@@ -247,13 +247,13 @@ _swrast_Accum( GLcontext *ctx, GLenum op, GLfloat value,
const GLuint colorMask = *((GLuint *) &ctx->Color.ColorMask);
const GLint iChanMax = (1 << (sizeof(GLchan) * 8)) - 1;
const GLfloat fChanMax = (1 << (sizeof(GLchan) * 8)) - 1;
-
+
if (SWRAST_CONTEXT(ctx)->NewState)
_swrast_validate_derived( ctx );
if (!ctx->DrawBuffer->Accum) {
- _mesa_warning(ctx,
+ _mesa_warning(ctx,
"Calling glAccum() without an accumulation "
"buffer (low memory?)");
return;
@@ -320,7 +320,7 @@ _swrast_Accum( GLcontext *ctx, GLenum op, GLfloat value,
swrast->_IntegerAccumScaler = value;
if (swrast->_IntegerAccumMode && value != swrast->_IntegerAccumScaler)
rescale_accum(ctx);
-
+
RENDER_START(ctx);
if (swrast->_IntegerAccumMode) {
@@ -330,7 +330,7 @@ _swrast_Accum( GLcontext *ctx, GLenum op, GLfloat value,
assert(swrast->_IntegerAccumScaler > 0.0);
assert(swrast->_IntegerAccumScaler <= 1.0);
for (j = 0; j < height; j++) {
-
+
GLint i, i4;
_mesa_read_rgba_span(ctx, ctx->DrawBuffer, width, xpos, ypos, rgba);
for (i = i4 = 0; i < width; i++, i4+=4) {
@@ -471,7 +471,7 @@ _swrast_Accum( GLcontext *ctx, GLenum op, GLfloat value,
if (colorMask != 0xffffffff) {
_mesa_mask_rgba_span( ctx, width, xpos, ypos, rgba );
}
- (*ctx->Driver.WriteRGBASpan)( ctx, width, xpos, ypos,
+ (*ctx->Driver.WriteRGBASpan)( ctx, width, xpos, ypos,
(const GLchan (*)[4])rgba, NULL );
if (ctx->DrawBuffer->UseSoftwareAlphaBuffers
&& ctx->Color.ColorMask[ACOMP]) {
@@ -503,7 +503,7 @@ _swrast_Accum( GLcontext *ctx, GLenum op, GLfloat value,
if (colorMask != 0xffffffff) {
_mesa_mask_rgba_span( ctx, width, xpos, ypos, rgba );
}
- (*ctx->Driver.WriteRGBASpan)( ctx, width, xpos, ypos,
+ (*ctx->Driver.WriteRGBASpan)( ctx, width, xpos, ypos,
(const GLchan (*)[4])rgba, NULL );
if (ctx->DrawBuffer->UseSoftwareAlphaBuffers
&& ctx->Color.ColorMask[ACOMP]) {