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Fixed version of r6647.

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svn path=/trunk/netsurf/; revision=6650
This commit is contained in:
Michael Drake 2009-02-27 00:12:22 +00:00
parent 309767fb57
commit 66885831a7
2 changed files with 8 additions and 6 deletions
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7
framebuffer/fb_16bpp_plotters.c
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@ -462,14 +462,15 @@ static bool fb_16bpp_bitmap(int x, int y, int width, int height,
width = (x1 - x0);
xoff = x0 - x;
yoff = y0 - y;
yoff = (y0 - y) * bitmap->width;
height = height * bitmap->width + yoff;
/* plot the image */
pvideo = fb_16bpp_get_xy_loc(x0, y0);
for (yloop = 0; yloop < height; yloop++) {
for (yloop = yoff; yloop < height; yloop += bitmap->width) {
for (xloop = 0; xloop < width; xloop++) {
abpixel = pixel[((yoff + yloop) * bitmap->width) + xloop + xoff];
abpixel = pixel[yloop + xloop + xoff];
if ((abpixel & 0xFF000000) != 0) {
if ((abpixel & 0xFF000000) != 0xFF000000) {
abpixel = fb_plotters_ablend(abpixel,

7
framebuffer/fb_32bpp_plotters.c
View File

@ -518,14 +518,15 @@ static bool fb_32bpp_bitmap(int x, int y, int width, int height,
width = (x1 - x0);
xoff = x0 - x;
yoff = y0 - y;
yoff = (y0 - y) * bitmap->width;
height = height * bitmap->width + yoff;
/* plot the image */
pvideo = fb_32bpp_get_xy_loc(x0, y0);
for (yloop = 0; yloop < height; yloop++) {
for (yloop = yoff; yloop < height; yloop += bitmap->width) {
for (xloop = 0; xloop < width; xloop++) {
abpixel = pixel[((yoff + yloop) * bitmap->width) + xloop + xoff];
abpixel = pixel[yloop + xloop + xoff];
if ((abpixel & 0xFF000000) != 0) {
if ((abpixel & 0xFF000000) != 0xFF000000) {
abpixel = fb_plotters_ablend(abpixel,