120 lines
3.1 KiB
Nim
120 lines
3.1 KiB
Nim
import chroma, pixie, pixie/fileformats/png, vmath
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const heartShape = """
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M 10,30
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A 20,20 0,0,1 50,30
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A 20,20 0,0,1 90,30
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Q 90,60 50,90
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Q 10,60 10,30 z
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"""
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block:
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let image = newImage(100, 100)
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image.fillPath(
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heartShape,
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rgba(255, 0, 0, 255)
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)
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image.writeFile("tests/images/paths/paintSolid.png")
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block:
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let paint = newPaint(pkImage)
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paint.image = decodePng(readFile("tests/images/png/baboon.png"))
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paint.imageMat = scale(vec2(0.2, 0.2))
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let image = newImage(100, 100)
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image.fillPath(heartShape, paint)
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image.writeFile("tests/images/paths/paintImage.png")
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block:
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let paint = newPaint(pkImage)
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paint.image = decodePng(readFile("tests/images/png/baboon.png"))
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paint.imageMat = scale(vec2(0.2, 0.2))
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paint.opacity = 0.5
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let image = newImage(100, 100)
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image.fillPath(heartShape, paint)
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image.writeFile("tests/images/paths/paintImageOpacity.png")
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block:
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let paint = newPaint(pkImageTiled)
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paint.image = decodePng(readFile("tests/images/png/baboon.png"))
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paint.imageMat = scale(vec2(0.02, 0.02))
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let image = newImage(100, 100)
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image.fillPath(heartShape, paint)
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image.writeFile("tests/images/paths/paintImageTiled.png")
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block:
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let paint = newPaint(pkImageTiled)
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paint.image = decodePng(readFile("tests/images/png/baboon.png"))
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paint.imageMat = scale(vec2(0.02, 0.02))
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paint.opacity = 0.5
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let image = newImage(100, 100)
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image.fillPath(heartShape, paint)
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image.writeFile("tests/images/paths/paintImageTiledOpacity.png")
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block:
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let paint = newPaint(pkGradientLinear)
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paint.gradientHandlePositions = @[
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vec2(0, 50),
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vec2(100, 50),
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]
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paint.gradientStops = @[
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ColorStop(color: color(1, 0, 0, 1), position: 0),
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ColorStop(color: color(1, 0, 0, 0.15625), position: 1.0),
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]
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let image = newImage(100, 100)
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image.fillPath(heartShape, paint)
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image.writeFile("tests/images/paths/gradientLinear.png")
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block:
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let paint = newPaint(pkGradientRadial)
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paint.gradientHandlePositions = @[
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vec2(50, 50),
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vec2(100, 50),
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vec2(50, 100)
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]
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paint.gradientStops = @[
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ColorStop(color: color(1, 0, 0, 1), position: 0),
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ColorStop(color: color(1, 0, 0, 0.15625), position: 1.0),
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]
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let image = newImage(100, 100)
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image.fillPath(heartShape, paint)
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image.writeFile("tests/images/paths/gradientRadial.png")
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block:
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let paint = newPaint(pkGradientAngular)
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paint.gradientHandlePositions = @[
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vec2(50, 50),
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vec2(100, 50),
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vec2(50, 100)
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]
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paint.gradientStops = @[
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ColorStop(color: color(1, 0, 0, 1), position: 0),
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ColorStop(color: color(1, 0, 0, 0.15625), position: 1.0),
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]
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let image = newImage(100, 100)
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image.fillPath(heartShape, paint)
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image.writeFile("tests/images/paths/gradientAngular.png")
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block:
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let paint = newPaint(pkGradientAngular)
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paint.gradientHandlePositions = @[
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vec2(50, 50),
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vec2(100, 50),
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vec2(50, 100)
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]
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paint.gradientStops = @[
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ColorStop(color: color(1, 0, 0, 1), position: 0),
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ColorStop(color: color(1, 0, 0, 0.15625), position: 1.0),
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]
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paint.opacity = 0.5
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let image = newImage(100, 100)
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image.fillPath(heartShape, paint)
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image.writeFile("tests/images/paths/gradientAngularOpacity.png")
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