thirdparty/scummvm
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More sprite functions

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svn-id: r16872
This commit is contained in:
Travis Howell 2005-02-23 04:05:22 +00:00
parent a33edcf009
commit 22b8b3e8eb
4 changed files with 102 additions and 25 deletions
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95
scumm/sprite_he.cpp
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@ -209,11 +209,11 @@ void ScummEngine_v90he::spriteInfoGet_tx_ty(int spriteId, int32 &tx, int32 &ty)
ty = _spriteTable[spriteId].ty;
}
void ScummEngine_v90he::spriteInfoGet_field_2C_30(int spriteId, int32 &field_2C, int32 &field_30) {
void ScummEngine_v90he::spriteInfoGet_dx_dy(int spriteId, int32 &dx, int32 &dy) {
checkRange(_varNumSprites, 1, spriteId, "Invalid sprite %d");
field_2C = _spriteTable[spriteId].dx;
field_30 = _spriteTable[spriteId].dy;
dx = _spriteTable[spriteId].dx;
dy = _spriteTable[spriteId].dy;
}
//
@ -330,7 +330,7 @@ void ScummEngine_v90he::spriteInfoSet_groupNum(int spriteId, int value) {
_spriteTable[spriteId].group_num = value;
}
void ScummEngine_v90he::spriteInfoSet_field_2C_30(int spriteId, int value1, int value2) {
void ScummEngine_v90he::spriteInfoSet_dx_dy(int spriteId, int value1, int value2) {
checkRange(_varNumSprites, 1, spriteId, "Invalid sprite %d");
_spriteTable[spriteId].dx = value1;
@ -642,7 +642,12 @@ void ScummEngine_v90he::spriteGroupSet_case0_3(int spriteGroupId, int value) {
}
void ScummEngine_v90he::spriteGroupSet_case0_4(int spriteGroupId) {
// TODO
checkRange(_varNumSpriteGroups, 1, spriteGroupId, "Invalid sprite group %d");
for (int i = 1; i < _varNumSprites; i++) {
if (_spriteTable[i].group_num == spriteGroupId)
spriteInfoSet_resetSprite(i);
}
}
void ScummEngine_v90he::spriteGroupSet_case0_5(int spriteGroupId, int value) {
@ -682,19 +687,91 @@ void ScummEngine_v90he::spriteGroupSet_case0_7(int spriteGroupId, int value) {
}
void ScummEngine_v90he::spriteGroupSet_case5_0(int spriteGroupId, int value) {
// TODO
checkRange(_varNumSpriteGroups, 1, spriteGroupId, "Invalid sprite group %d");
if (_spriteGroups[spriteGroupId].field_30 == value)
return;
_spriteGroups[spriteGroupId].field_30 = value;
_spriteGroups[spriteGroupId].scale_x = _spriteGroups[spriteGroupId].field_30 / _spriteGroups[spriteGroupId].field_34;
if ((_spriteGroups[spriteGroupId].field_30 != _spriteGroups[spriteGroupId].field_34) || (_spriteGroups[spriteGroupId].field_38 != _spriteGroups[spriteGroupId].field_3C))
_spriteGroups[spriteGroupId].scaling = 1;
else
_spriteGroups[spriteGroupId].scaling = 0;
for (int i = 0; i < _numSpritesToProcess; ++i) {
SpriteInfo *spi = _activeSpritesTable[i];
if (spi->group_num == spriteGroupId) {
spi->flags |= kSF01 | kSFNeedRedraw;
}
}
}
void ScummEngine_v90he::spriteGroupSet_case5_1(int spriteGroupId, int value) {
// TODO
checkRange(_varNumSpriteGroups, 1, spriteGroupId, "Invalid sprite group %d");
if (_spriteGroups[spriteGroupId].field_34 == value)
return;
_spriteGroups[spriteGroupId].field_34 = value;
_spriteGroups[spriteGroupId].scale_x = _spriteGroups[spriteGroupId].field_30 / _spriteGroups[spriteGroupId].field_34;
if ((_spriteGroups[spriteGroupId].field_30 != _spriteGroups[spriteGroupId].field_34) || (_spriteGroups[spriteGroupId].field_38 != _spriteGroups[spriteGroupId].field_3C))
_spriteGroups[spriteGroupId].scaling = 1;
else
_spriteGroups[spriteGroupId].scaling = 0;
for (int i = 0; i < _numSpritesToProcess; ++i) {
SpriteInfo *spi = _activeSpritesTable[i];
if (spi->group_num == spriteGroupId) {
spi->flags |= kSF01 | kSFNeedRedraw;
}
}
}
void ScummEngine_v90he::spriteGroupSet_case5_2(int spriteGroupId, int value) {
// TODO
checkRange(_varNumSpriteGroups, 1, spriteGroupId, "Invalid sprite group %d");
if (_spriteGroups[spriteGroupId].field_38 == value)
return;
_spriteGroups[spriteGroupId].field_38 = value;
_spriteGroups[spriteGroupId].scale_y = _spriteGroups[spriteGroupId].field_38 / _spriteGroups[spriteGroupId].field_3C;
if ((_spriteGroups[spriteGroupId].field_30 != _spriteGroups[spriteGroupId].field_34) || (_spriteGroups[spriteGroupId].field_38 != _spriteGroups[spriteGroupId].field_3C))
_spriteGroups[spriteGroupId].scaling = 1;
else
_spriteGroups[spriteGroupId].scaling = 0;
for (int i = 0; i < _numSpritesToProcess; ++i) {
SpriteInfo *spi = _activeSpritesTable[i];
if (spi->group_num == spriteGroupId) {
spi->flags |= kSF01 | kSFNeedRedraw;
}
}
}
void ScummEngine_v90he::spriteGroupSet_case5_3(int spriteGroupId, int value) {
// TODO
checkRange(_varNumSpriteGroups, 1, spriteGroupId, "Invalid sprite group %d");
if (_spriteGroups[spriteGroupId].field_3C == value)
return;
_spriteGroups[spriteGroupId].field_3C = value;
_spriteGroups[spriteGroupId].scale_y = _spriteGroups[spriteGroupId].field_38 / _spriteGroups[spriteGroupId].field_3C;
if ((_spriteGroups[spriteGroupId].field_30 != _spriteGroups[spriteGroupId].field_34) || (_spriteGroups[spriteGroupId].field_38 != _spriteGroups[spriteGroupId].field_3C))
_spriteGroups[spriteGroupId].scaling = 1;
else
_spriteGroups[spriteGroupId].scaling = 0;
for (int i = 0; i < _numSpritesToProcess; ++i) {
SpriteInfo *spi = _activeSpritesTable[i];
if (spi->group_num == spriteGroupId) {
spi->flags |= kSF01 | kSFNeedRedraw;
}
}
}
void ScummEngine_v90he::spriteGroupSet_field_10(int spriteGroupId, int value) {