Pixel drawing.
https://pkg.go.dev/maze.io/x/pixel
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77 lines
916 B
77 lines
916 B
package pixel
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import "time"
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var bayes = [16][4]byte{
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{
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0b11111111,
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0b11111111,
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0b11111111,
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0b11111111,
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},
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{
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0b11101110,
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0b11111111,
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0b11111111,
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0b11111111,
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},
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{
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0b11101110,
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0b11111111,
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0b10111011,
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0b11111111,
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},
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{
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0b11101110,
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0b11111111,
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0b10101010,
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0b11111111,
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},
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{
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0b10101010,
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0b11111111,
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0b10101010,
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0b11111111,
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},
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{
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0b10101010,
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0b11011101,
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0b10101010,
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0b11111111,
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},
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{
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0b10101010,
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0b11011101,
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0b10101010,
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0b11011101,
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},
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{
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0b10101010,
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0b11011101,
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0b10101010,
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0b01010101,
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},
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{
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0b10101010,
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0b01010101,
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0b10101010,
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0b01010101,
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},
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{
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0b10101010,
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0b00010001,
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0b10101010,
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0b01010101,
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},
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{
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0b10101010,
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0b00010001,
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0b10101010,
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0b00010001,
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},
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}
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// FadeOutDither applies gradual 4×4 Bayes dithering to all pixels off.
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func FadeOutDither(buffer *Bitmap, duration time.Duration) <-chan time.Time {
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return nil
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}
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