Rename TexturePart -> ImagePart

ebitenutil/debugprint.go

@@ -35,7 +35,7 @@ func DebugPrint(r *ebiten.RenderTarget, str string) {
 }
 
 func (d *debugPrintState) drawText(r *ebiten.RenderTarget, str string, x, y int, clr color.Color) {
-	parts := []ebiten.TexturePart{}
+	parts := []ebiten.ImagePart{}
 	locationX, locationY := 0, 0
 	for _, c := range str {
 		if c == '\n' {
@@ -47,7 +47,7 @@ func (d *debugPrintState) drawText(r *ebiten.RenderTarget, str string, x, y int,
 		const xCharNum = assets.TextImageWidth / assets.TextImageCharWidth
 		srcX := float64(code%xCharNum) * assets.TextImageCharWidth
 		srcY := float64(code/xCharNum) * assets.TextImageCharHeight
-		parts = append(parts, ebiten.TexturePart{
+		parts = append(parts, ebiten.ImagePart{
 			Dst: ebiten.Rect{float64(locationX), float64(locationY), assets.TextImageCharWidth, assets.TextImageCharHeight},
 			Src: ebiten.Rect{srcX, srcY, assets.TextImageCharWidth, assets.TextImageCharHeight},
 		})

example/blocks/blocks/font.go

@@ -34,7 +34,7 @@ func textWidth(str string) int {
 
 func drawText(r *ebiten.RenderTarget, textures *Textures, str string, ox, oy, scale int, clr color.Color) {
 	fontTextureId := textures.GetTexture("font")
-	parts := []ebiten.TexturePart{}
+	parts := []ebiten.ImagePart{}
 
 	locationX, locationY := 0, 0
 	for _, c := range str {
@@ -46,7 +46,7 @@ func drawText(r *ebiten.RenderTarget, textures *Textures, str string, ox, oy, sc
 		code := int(c)
 		x := float64(code%16) * charWidth
 		y := float64((code-32)/16) * charHeight
-		parts = append(parts, ebiten.TexturePart{
+		parts = append(parts, ebiten.ImagePart{
 			Dst: ebiten.Rect{float64(locationX), float64(locationY), charWidth, charHeight},
 			Src: ebiten.Rect{x, y, charWidth, charHeight},
 		})

example/blocks/blocks/piece.go

@@ -139,7 +139,7 @@ const fieldBlockNumX = 10
 const fieldBlockNumY = 20
 
 func drawBlocks(r *ebiten.RenderTarget, textures *Textures, blocks [][]BlockType, geo ebiten.GeometryMatrix) {
-	parts := []ebiten.TexturePart{}
+	parts := []ebiten.ImagePart{}
 	for i, blockCol := range blocks {
 		for j, block := range blockCol {
 			if block == BlockTypeNone {
@@ -149,7 +149,7 @@ func drawBlocks(r *ebiten.RenderTarget, textures *Textures, blocks [][]BlockType
 			locationY := float64(j * blockHeight)
 			dst := ebiten.Rect{locationX, locationY, blockWidth, blockHeight}
 			src := ebiten.Rect{float64(int(block)-1) * blockWidth, 0, blockWidth, blockHeight}
-			parts = append(parts, ebiten.TexturePart{dst, src})
+			parts = append(parts, ebiten.ImagePart{dst, src})
 		}
 	}
 	blocksTexture := textures.GetTexture("blocks")

example/blocks/blocks/titlescene.go

@@ -55,10 +55,10 @@ func drawTitleBackground(r *ebiten.RenderTarget, textures *Textures, c int) {
 	const textureHeight = 32
 
 	backgroundTexture := textures.GetTexture("background")
-	parts := []ebiten.TexturePart{}
+	parts := []ebiten.ImagePart{}
 	for j := -1; j < ScreenHeight/textureHeight+1; j++ {
 		for i := 0; i < ScreenWidth/textureWidth+1; i++ {
-			parts = append(parts, ebiten.TexturePart{
+			parts = append(parts, ebiten.ImagePart{
 				Dst: ebiten.Rect{float64(i * textureWidth), float64(j * textureHeight), textureWidth, textureHeight},
 				Src: ebiten.Rect{0, 0, textureWidth, textureHeight},
 			})

example/perspective/main.go

@@ -33,12 +33,12 @@ type Game struct {
 }
 
 func (g *Game) Update(r *ebiten.RenderTarget) error {
-	parts := []ebiten.TexturePart{}
+	parts := []ebiten.ImagePart{}
 	w, h := g.gophersTexture.Size()
 	for i := 0; i < h; i++ {
 		width := float64(w) + float64(i)*0.75
 		x := float64(h-i) * 0.75 / 2
-		part := ebiten.TexturePart{
+		part := ebiten.ImagePart{
 			Dst: ebiten.Rect{x, float64(i), width, 1},
 			Src: ebiten.Rect{0, float64(i), float64(w), 1},
 		}

graphics.go

@@ -28,16 +28,16 @@ type Rect struct {
 	Height float64
 }
 
-// A TexturePart represents a part of a texture.
+// An ImagePart represents a part of an image.
-type TexturePart struct {
+type ImagePart struct {
 	Dst Rect
 	Src Rect
 }
 
-// DrawWholeTexture draws the whole texture.
+// DrawWholeImage draws the whole image.
 func DrawWholeImage(r *RenderTarget, texture *Texture, geo GeometryMatrix, color ColorMatrix) error {
 	w, h := texture.Size()
-	parts := []TexturePart{
+	parts := []ImagePart{
 		{Rect{0, 0, float64(w), float64(h)}, Rect{0, 0, float64(w), float64(h)}},
 	}
 	return r.DrawImage(texture, parts, geo, color)

graphicscontext.go

@@ -66,7 +66,7 @@ func (c *graphicsContext) postUpdate() error {
 	geo := ScaleGeometry(scale, scale)
 	clr := ColorMatrixI()
 	w, h := c.screen.texture.Size()
-	parts := []TexturePart{
+	parts := []ImagePart{
 		{Rect{0, 0, float64(w), float64(h)}, Rect{0, 0, float64(w), float64(h)}},
 	}
 	if err := c.defaultR.DrawImage(c.screen.texture, parts, geo, clr); err != nil {

rendertarget.go

@@ -68,7 +68,7 @@ func (r *innerRenderTarget) Fill(clr color.Color) error {
 	return nil
 }
 
-func (r *innerRenderTarget) DrawImage(texture *Texture, parts []TexturePart, geo GeometryMatrix, color ColorMatrix) error {
+func (r *innerRenderTarget) DrawImage(texture *Texture, parts []ImagePart, geo GeometryMatrix, color ColorMatrix) error {
 	if err := r.glRenderTarget.SetAsViewport(); err != nil {
 		return err
 	}
@@ -93,7 +93,7 @@ func v(y float64, height int) float32 {
 	return float32(y) / float32(internal.NextPowerOf2Int(height))
 }
 
-func textureQuads(parts []TexturePart, width, height int) []shader.TextureQuad {
+func textureQuads(parts []ImagePart, width, height int) []shader.TextureQuad {
 	quads := make([]shader.TextureQuad, 0, len(parts))
 	for _, part := range parts {
 		x1 := float32(part.Dst.X)
@@ -141,7 +141,7 @@ func (r *RenderTarget) Fill(clr color.Color) (err error) {
 	return
 }
 
-func (r *RenderTarget) DrawImage(texture *Texture, parts []TexturePart, geo GeometryMatrix, color ColorMatrix) (err error) {
+func (r *RenderTarget) DrawImage(texture *Texture, parts []ImagePart, geo GeometryMatrix, color ColorMatrix) (err error) {
 	r.syncer.Sync(func() {
 		err = r.inner.DrawImage(texture, parts, geo, color)
 	})