thirdparty/scummvm
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DM: Finish f113_drawField

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This commit is contained in:
Bendegúz Nagy 2016-08-18 15:00:01 +02:00
parent 44a5e36fc1
commit 4442b0b302
2 changed files with 15 additions and 9 deletions
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1
engines/dm/TODOs/todo.txt
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@ -16,6 +16,5 @@ Todo:
Code stuff todo:
Complete stub methods(blitShrink, blitmask, scroller, etc.)
Save file f433_processCommand140_saveGame fails silently, add error checking
Clean up f113_drawField

23
engines/dm/gfx.cpp
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@ -2771,17 +2771,24 @@ uint32 DisplayMan::getCompressedDataSize(uint16 index) {
}
void DisplayMan::f113_drawField(FieldAspect* fieldAspect, Box& box) {
warning(false, "STUB METHOD: f113_drawField");
byte* bitmapMask = nullptr;
if (fieldAspect->_mask != kMaskFieldAspectNoMask) {
DisplayMan &dispMan = *_vm->_displayMan;
byte *bitmapMask = dispMan._g74_tmpBitmap;
memmove(bitmapMask, dispMan.f489_getNativeBitmapOrGraphic(k69_FieldMask_D3R_GraphicIndice + getFlag(fieldAspect->_mask, kMaskFieldAspectIndex)),
fieldAspect->_height * fieldAspect->_byteWidth * 2 * sizeof(bitmapMask[0]));
if (getFlag(fieldAspect->_mask, kMaskFieldAspectFlipMask))
dispMan.f130_flipBitmapHorizontal(bitmapMask, fieldAspect->_byteWidth, fieldAspect->_height);
bitmapMask = _g74_tmpBitmap;
memmove(bitmapMask, f489_getNativeBitmapOrGraphic(k69_FieldMask_D3R_GraphicIndice + getFlag(fieldAspect->_mask, kMaskFieldAspectIndex)),
fieldAspect->_height * fieldAspect->_byteWidth * 2);
if (getFlag(fieldAspect->_mask, kMaskFieldAspectFlipMask)) {
f130_flipBitmapHorizontal(bitmapMask, fieldAspect->_byteWidth, fieldAspect->_height);
}
}
f491_isDerivedBitmapInCache(k0_DerivedBitmapViewport);
byte *bitmap = f489_getNativeBitmapOrGraphic(k73_FieldTeleporterGraphicIndice + fieldAspect->_nativeBitmapRelativeIndex);
f133_blitBoxFilledWithMaskedBitmap(bitmap, _g296_bitmapViewport, bitmapMask, f492_getDerivedBitmap(k0_DerivedBitmapViewport), box,
_vm->getRandomNumber(2) + fieldAspect->_baseStartUnitIndex, _vm->getRandomNumber(32), k112_byteWidthViewport,
(Color)fieldAspect->_transparentColor, fieldAspect->_xPos, 0, 136, fieldAspect->_bitplaneWordCount);
f493_addDerivedBitmap(k0_DerivedBitmapViewport);
f480_releaseBlock(k0_DerivedBitmapViewport | 0x8000);
}
int16 DisplayMan::f459_getScaledBitmapByteCount(int16 byteWidth, int16 height, int16 scale) {