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Rename Framebuffer.framebuffer -> Framebuffer.native

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This commit is contained in:
Hajime Hoshi 2014-12-31 18:00:53 +09:00
parent cdcc46543b
commit 4e3beb65f0
1 changed files with 11 additions and 11 deletions
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22
internal/graphics/framebuffer.go
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@ -35,10 +35,10 @@ func orthoProjectionMatrix(left, right, bottom, top int) [4][4]float64 {
}
type Framebuffer struct {
framebuffer opengl.Framebuffer
width int
height int
flipY bool
native opengl.Framebuffer
width int
height int
flipY bool
}
func NewZeroFramebuffer(c *opengl.Context, width, height int) (*Framebuffer, error) {
@ -51,15 +51,15 @@ func NewZeroFramebuffer(c *opengl.Context, width, height int) (*Framebuffer, err
}
func NewFramebufferFromTexture(c *opengl.Context, texture *Texture) (*Framebuffer, error) {
framebuffer, err := c.NewFramebuffer(opengl.Texture(texture.native))
f, err := c.NewFramebuffer(opengl.Texture(texture.native))
if err != nil {
return nil, err
}
w, h := texture.Size()
return &Framebuffer{
framebuffer: framebuffer,
width: w,
height: h,
native: f,
width: w,
height: h,
}, nil
}
@ -68,13 +68,13 @@ func (f *Framebuffer) Size() (width, height int) {
}
func (f *Framebuffer) Dispose() {
f.framebuffer.Delete()
f.native.Delete()
}
func (f *Framebuffer) setAsViewport() error {
width := internal.NextPowerOf2Int(f.width)
height := internal.NextPowerOf2Int(f.height)
return f.framebuffer.SetAsViewport(width, height)
return f.native.SetAsViewport(width, height)
}
func (f *Framebuffer) projectionMatrix() [4][4]float64 {
@ -102,7 +102,7 @@ func (f *Framebuffer) Fill(r, g, b, a float64) error {
if err := f.setAsViewport(); err != nil {
return err
}
return f.framebuffer.Fill(r, g, b, a)
return f.native.Fill(r, g, b, a)
}
func (f *Framebuffer) DrawTexture(c *opengl.Context, t *Texture, quads TextureQuads, geo, clr Matrix) error {