thirdparty/scummvm
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* better drawBox (tnx sam_k)

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* more params allowed for soundKludge opcode (8 instead of 16) will perhaps fix bugs.

svn-id: r3523
This commit is contained in:
Ludvig Strigeus 2001-12-04 10:44:33 +00:00
parent aa16d39198
commit 761fe5d7bd
7 changed files with 25 additions and 15 deletions
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19
script.cpp
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@ -380,7 +380,7 @@ void Scumm::setResult(int value) {
void Scumm::drawBox(int x, int y, int x2, int y2, int color) {
int top,bottom,count;
VirtScreen *vs;
byte *backbuff;
byte *backbuff, *bgbuff;
if ((vs=findVirtScreen(y)) == NULL)
return;
@ -407,11 +407,18 @@ void Scumm::drawBox(int x, int y, int x2, int y2, int color) {
backbuff = getResourceAddress(rtBuffer, vs->number+1) + vs->xstart + (y-top)*320 + x;
count = y2 - y;
while (count) {
memset(backbuff, color, x2 - x);
backbuff += 320;
count--;
if (color==-1) {
if(vs->number!=0)
error("can only copy bg to main window");
bgbuff = getResourceAddress(rtBuffer, vs->number+5) + vs->xstart + (y-top)*320 + x;
blit(backbuff, bgbuff, x2 - x, y2 - y);
} else {
count = y2 - y;
while (count) {
memset(backbuff, color, x2 - x);
backbuff += 320;
count--;
}
}
}