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Fix cursor rendering and some potential crashes for LIFE, courtesy of jacksonmj

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This commit is contained in:
Simon Robertshaw 2011-07-12 06:51:47 -07:00
parent 1be79e581d
commit aaaed342ef
1 changed files with 2 additions and 2 deletions
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4
src/graphics.c
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@ -2077,7 +2077,7 @@ void draw_parts(pixel *vid)
blendpixel(vid, nx, ny, cr, cg, cb, 255);
}
else if (t==PT_LIFE && parts[i].ctype < NGOLALT) {
else if (t==PT_LIFE && parts[i].ctype>=0 && parts[i].ctype < NGOLALT) {
if (parts[i].ctype==NGT_LOTE)//colors for life states
{
if (parts[i].tmp==2)
@ -4214,7 +4214,7 @@ corrupt:
void render_cursor(pixel *vid, int x, int y, int t, int rx, int ry)
{
int i,j,c;
if (t<PT_NUM||t==SPC_AIR||t==SPC_HEAT||t==SPC_COOL||t==SPC_VACUUM||t==SPC_WIND)
if (t<PT_NUM||(t&0xFF)==PT_LIFE||t==SPC_AIR||t==SPC_HEAT||t==SPC_COOL||t==SPC_VACUUM||t==SPC_WIND)
{
if (rx<=0)
xor_pixel(x, y, vid);