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buffered: Refactoring

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This commit is contained in:
Hajime Hoshi 2020-01-11 03:11:56 +09:00
parent 52a5ed0ad4
commit 68d58d7452
1 changed files with 9 additions and 6 deletions
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15
internal/buffered/image.go
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@ -222,15 +222,17 @@ func (i *Image) DrawImage(src *Image, bounds image.Rectangle, a, b, c, d, tx, ty
delayedCommandsM.Lock()
if needsToDelayCommands {
delayedCommands = append(delayedCommands, func() {
src.resolvePendingPixels(true)
i.resolvePendingPixels(false)
i.img.DrawImage(src.img, bounds, g, colorm, mode, filter)
i.drawImage(src, bounds, g, colorm, mode, filter)
})
delayedCommandsM.Unlock()
return
}
delayedCommandsM.Unlock()
i.drawImage(src, bounds, g, colorm, mode, filter)
}
func (i *Image) drawImage(src *Image, bounds image.Rectangle, g *mipmap.GeoM, colorm *affine.ColorM, mode driver.CompositeMode, filter driver.Filter) {
src.resolvePendingPixels(true)
i.resolvePendingPixels(false)
i.img.DrawImage(src.img, bounds, g, colorm, mode, filter)
@ -244,15 +246,16 @@ func (i *Image) DrawTriangles(src *Image, vertices []float32, indices []uint16,
delayedCommandsM.Lock()
if needsToDelayCommands {
delayedCommands = append(delayedCommands, func() {
src.resolvePendingPixels(true)
i.resolvePendingPixels(false)
i.img.DrawTriangles(src.img, vertices, indices, colorm, mode, filter, address)
i.drawTriangles(src, vertices, indices, colorm, mode, filter, address)
})
delayedCommandsM.Unlock()
return
}
delayedCommandsM.Unlock()
i.drawTriangles(src, vertices, indices, colorm, mode, filter, address)
}
func (i *Image) drawTriangles(src *Image, vertices []float32, indices []uint16, colorm *affine.ColorM, mode driver.CompositeMode, filter driver.Filter, address driver.Address) {
src.resolvePendingPixels(true)
i.resolvePendingPixels(false)
i.img.DrawTriangles(src.img, vertices, indices, colorm, mode, filter, address)