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Add some asserts in DocumentApi::move/copy/swapCel() member functions

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This commit is contained in:
David Capello 2015-08-07 16:25:57 -03:00
parent e76d25283a
commit 55477ce0d5
1 changed files with 4 additions and 0 deletions
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4
src/app/document_api.cpp
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@ -348,6 +348,7 @@ void DocumentApi::moveCel(
LayerImage* srcLayer, frame_t srcFrame, LayerImage* srcLayer, frame_t srcFrame,
LayerImage* dstLayer, frame_t dstFrame) LayerImage* dstLayer, frame_t dstFrame)
{ {
ASSERT(srcLayer != dstLayer || srcFrame != dstFrame);
m_transaction.execute(new cmd::MoveCel( m_transaction.execute(new cmd::MoveCel(
srcLayer, srcFrame, srcLayer, srcFrame,
dstLayer, dstFrame)); dstLayer, dstFrame));
@ -357,6 +358,7 @@ void DocumentApi::copyCel(
LayerImage* srcLayer, frame_t srcFrame, LayerImage* srcLayer, frame_t srcFrame,
LayerImage* dstLayer, frame_t dstFrame) LayerImage* dstLayer, frame_t dstFrame)
{ {
ASSERT(srcLayer != dstLayer || srcFrame != dstFrame);
m_transaction.execute(new cmd::CopyCel( m_transaction.execute(new cmd::CopyCel(
srcLayer, srcFrame, srcLayer, srcFrame,
dstLayer, dstFrame)); dstLayer, dstFrame));
@ -365,6 +367,8 @@ void DocumentApi::copyCel(
void DocumentApi::swapCel( void DocumentApi::swapCel(
LayerImage* layer, frame_t frame1, frame_t frame2) LayerImage* layer, frame_t frame1, frame_t frame2)
{ {
ASSERT(frame1 != frame2);
Sprite* sprite = layer->sprite(); Sprite* sprite = layer->sprite();
ASSERT(sprite != NULL); ASSERT(sprite != NULL);
ASSERT(frame1 >= 0 && frame1 < sprite->totalFrames()); ASSERT(frame1 >= 0 && frame1 < sprite->totalFrames());