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graphics: Rename defaultR -> defaultRenderTarget

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This commit is contained in:
Hajime Hoshi 2015-02-19 00:08:21 +09:00
parent eb0431f117
commit af09da1665
1 changed files with 8 additions and 8 deletions
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16
graphicscontext.go
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@ -35,9 +35,9 @@ func newGraphicsContext(screenWidth, screenHeight, screenScale int) (*graphicsCo
}
type graphicsContext struct {
screen *Image
defaultR *Image
screenScale int
screen *Image
defaultRenderTarget *Image
screenScale int
}
func (c *graphicsContext) preUpdate() error {
@ -45,22 +45,22 @@ func (c *graphicsContext) preUpdate() error {
}
func (c *graphicsContext) postUpdate() error {
if err := c.defaultR.Clear(); err != nil {
if err := c.defaultRenderTarget.Clear(); err != nil {
return err
}
scale := float64(c.screenScale)
options := &DrawImageOptions{}
options.GeoM.Scale(scale, scale)
if err := c.defaultR.DrawImage(c.screen, options); err != nil {
if err := c.defaultRenderTarget.DrawImage(c.screen, options); err != nil {
return err
}
return nil
}
func (c *graphicsContext) setSize(screenWidth, screenHeight, screenScale int) error {
if c.defaultR != nil {
c.defaultR.dispose()
if c.defaultRenderTarget != nil {
c.defaultRenderTarget.dispose()
}
if c.screen != nil {
c.screen.dispose()
@ -82,7 +82,7 @@ func (c *graphicsContext) setSize(screenWidth, screenHeight, screenScale int) er
return
}
screen := &Image{framebuffer: screenF, texture: texture}
c.defaultR = &Image{framebuffer: f, texture: nil}
c.defaultRenderTarget = &Image{framebuffer: f, texture: nil}
c.screen = screen
c.screenScale = screenScale
})