Hajime Hoshi
2003b7d292
Fix misspellings
2019-08-01 01:07:23 +09:00
Hajime Hoshi
e434869dd7
graphics: More precise enlarging
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Before this change, enlarging a 1px image with x4095 scale was not
accurate and edges were missing. This change fixes this issue.
Updates #611
2019-07-31 22:02:39 +09:00
Hajime Hoshi
ab0a6f4ff7
graphics: Fix small issues in mipmap
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* Create images for negative mipmap from its next image so that
the scale is not too big.
* Some variables usages were not correct.
2019-07-31 09:20:57 +09:00
Hajime Hoshi
b210339786
graphics: Use 'negative' mipmap when enlarging a too small image
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This is a hack to render edges correctly.
This works only when the filter is nearest.
Fixes #611
2019-07-30 23:03:55 +09:00
Hajime Hoshi
69ef9eb184
graphics: Refactoring: Use map in mipmap
2019-07-30 19:43:50 +09:00
Hajime Hoshi
2d079b123f
restorable: Add ResetRestoringState to reset the state
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After Fill command, the image doesn't have to keep the restoring
information. Now Fill command is as same as DrawTriangles, there
is no way for restorable.Image to know whether it can reset the
state or not. ResetRestoringState clears the state explicitly.
2019-07-20 14:04:02 +09:00
Hajime Hoshi
e499535728
graphics: Move functions to the package ebiten
2019-06-26 22:23:09 +09:00
