92 lines
1.9 KiB
Nim
92 lines
1.9 KiB
Nim
import pixie, chroma, vmath, benchy
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block:
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var a = newImage(100, 100)
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var b = newImage(50, 50)
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timeIt "spread":
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a.fill(rgba(0, 0, 0, 0))
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b.fill(rgba(0, 0, 0, 255))
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a.draw(b, vec2(25, 25))
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a.spread(spread = 10)
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b = newImage(50, 50)
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b.fill(rgba(255, 255, 255, 255))
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a.draw(b, vec2(25, 25))
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# a.writeFile("tests/images/spread1.png")
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block:
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var a = newImage(100, 100)
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var b = newImage(50, 50)
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timeIt "blur":
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a.fill(rgba(0, 0, 0, 0))
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b.fill(rgba(255, 255, 255, 255))
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a.draw(b, vec2(25, 25))
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a.blur(radius = 10)
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b = newImage(50, 50)
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b.fill(rgba(255, 255, 255, 255))
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a.draw(b, vec2(25, 25))
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# a.writeFile("tests/images/blur1.png")
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block:
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var shadow: Image
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var a = newImage(100, 100)
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var b = newImage(50, 50)
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timeIt "shadow":
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a.fill(rgba(0, 0, 0, 0))
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b.fill(rgba(0, 0, 0, 255))
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a.draw(b, vec2(25, 25))
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shadow = a.shadow(
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offset = vec2(0, 0),
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spread = 10,
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blur = 10,
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color = rgba(0, 0, 0, 255)
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)
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b = newImage(50, 50)
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b.fill(rgba(255, 255, 255, 255))
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shadow.draw(b, vec2(25, 25))
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keep(shadow)
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# shadow.writeFile("tests/images/shadow1.png")
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# import print
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# timeIt "Shadow Stops":
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# var tmp = 0
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# var shadow: Image
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# for i in 0 ..< 1:
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# var a = newImage(10, 200)
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# var b = newImage(50, 50)
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# b.fill(rgba(0, 0, 0, 255))
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# a.draw(b, vec2(-25, -25))
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# for spread in 0 .. 0:
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# let spread = spread.float
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# for blur in 0 .. 10:
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# let blur = blur.float
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# print spread, blur
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# shadow = a.shadow(
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# offset = vec2(0, 0), spread = spread, blur = blur, color = rgba(0, 0, 0, 255))
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# for y in 25 ..< (25 + spread + blur).int:
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# echo y - 25, ":", shadow[5, y].a
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# b = newImage(50, 50)
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# b.fill(rgba(255, 255, 255, 255))
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# shadow.draw(b, vec2(-25, -25))
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# tmp += shadow.width * shadow.height
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# shadow.writeFile("tests/images/shadowStops.png")
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# echo tmp
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