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graphics: Remove unused argument from projectionMatrix

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This commit is contained in:
Hajime Hoshi 2018-02-24 23:33:28 +09:00
parent 9da5099060
commit c5d1f11d95
2 changed files with 2 additions and 3 deletions
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3
internal/graphics/command.go
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@ -213,8 +213,7 @@ func (c *drawImageCommand) Exec(indexOffsetInBytes int) error {
if n == 0 {
return nil
}
_, dh := c.dst.Size()
proj := f.projectionMatrix(dh)
proj := f.projectionMatrix()
theOpenGLState.useProgram(proj, c.src.texture.native, c.dst, c.src, c.color, c.filter)
// TODO: We should call glBindBuffer here?
// The buffer is already bound at begin() but it is counterintuitive.

2
internal/graphics/framebuffer.go
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@ -103,7 +103,7 @@ func (f *framebuffer) setAsViewport() {
// A projection matrix converts the coodinates on the framebuffer
// (0, 0) - (viewport width, viewport height)
// to the normalized device coodinates (-1, -1) - (1, 1) with adjustment.
func (f *framebuffer) projectionMatrix(height int) []float32 {
func (f *framebuffer) projectionMatrix() []float32 {
if f.proMatrix != nil {
return f.proMatrix
}