thirdparty/scummvm
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GRAPHICS: Fix cursor palette buffering after RGBA->RGB change.

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Thanks to clone2727 for noticing this.
This commit is contained in:
Johannes Schickel 2011-02-20 05:43:04 +01:00
parent 10e2cec6b9
commit e6c7544fe2
1 changed files with 3 additions and 3 deletions
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6
graphics/cursorman.cpp
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@ -206,7 +206,7 @@ void CursorManager::replaceCursorPalette(const byte *colors, uint start, uint nu
} }
Palette *pal = _cursorPaletteStack.top(); Palette *pal = _cursorPaletteStack.top();
uint size = 4 * num; uint size = 3 * num;
if (pal->_size < size) { if (pal->_size < size) {
// Could not re-use the old buffer. Create a new one. // Could not re-use the old buffer. Create a new one.
@ -219,7 +219,7 @@ void CursorManager::replaceCursorPalette(const byte *colors, uint start, uint nu
pal->_num = num; pal->_num = num;
if (num) { if (num) {
memcpy(pal->_data, colors, 4 * num); memcpy(pal->_data, colors, size);
g_system->setCursorPalette(pal->_data, pal->_start, pal->_num); g_system->setCursorPalette(pal->_data, pal->_start, pal->_num);
} else { } else {
g_system->disableCursorPalette(true); g_system->disableCursorPalette(true);
@ -256,7 +256,7 @@ CursorManager::Cursor::~Cursor() {
CursorManager::Palette::Palette(const byte *colors, uint start, uint num) { CursorManager::Palette::Palette(const byte *colors, uint start, uint num) {
_start = start; _start = start;
_num = num; _num = num;
_size = 4 * num; _size = 3 * num;
if (num) { if (num) {
_data = new byte[_size]; _data = new byte[_size];