summaryrefslogtreecommitdiff
path: root/src
diff options
context:
space:
mode:
authorBrian Paul <brian.paul@tungstengraphics.com>2002-03-14 22:09:25 +0000
committerBrian Paul <brian.paul@tungstengraphics.com>2002-03-14 22:09:25 +0000
commit612fc012934d9ec61972c3cfd914923937339611 (patch)
tree13011ada8b5e3eda8e5b4123285236c9d57ba2c7 /src
parentd488af5b34e390a9b81dac96053bd45f34ffffff (diff)
fixed pointer arithmetic error in glCopyPixels
Diffstat (limited to 'src')
-rw-r--r--src/mesa/swrast/s_copypix.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/mesa/swrast/s_copypix.c b/src/mesa/swrast/s_copypix.c
index 3dbbe6e7af..5f8c35daaa 100644
--- a/src/mesa/swrast/s_copypix.c
+++ b/src/mesa/swrast/s_copypix.c
@@ -1,4 +1,4 @@
-/* $Id: s_copypix.c,v 1.33 2002/02/17 17:30:23 brianp Exp $ */
+/* $Id: s_copypix.c,v 1.34 2002/03/14 22:09:25 brianp Exp $ */
/*
* Mesa 3-D graphics library
@@ -379,7 +379,7 @@ copy_rgba_pixels(GLcontext *ctx, GLint srcx, GLint srcy,
for (j = 0; j < height; j++, ssy += stepy) {
_mesa_read_rgba_span( ctx, ctx->ReadBuffer, width, srcx, ssy,
(GLchan (*)[4]) p );
- p += (width * sizeof(GLchan) * 4);
+ p += width * 4;
}
p = tmpImage;
}
@@ -393,7 +393,7 @@ copy_rgba_pixels(GLcontext *ctx, GLint srcx, GLint srcy,
if (overlapping) {
/* get from buffered image */
MEMCPY(span.color.rgba, p, width * sizeof(GLchan) * 4);
- p += (width * sizeof(GLchan) * 4);
+ p += width * 4;
}
else {
/* get from framebuffer */