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Fix persistence issues in JumpFlood

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This commit is contained in:
Edwin Jakobs
2020-03-01 14:08:09 +01:00
parent 699e254471
commit 857b8714fe
1 changed files with 7 additions and 7 deletions
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14
orx-jumpflood/src/main/kotlin/JumpFlood.kt
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@@ -49,19 +49,19 @@ class Threshold : Filter(filterShaderFromUrl(resourceUrl("/shaders/gl3/threshold
}
}
private val encodePoints by lazy { EncodePoints() }
private val jumpFlood by lazy { JumpFlood() }
private val pixelDistance by lazy { PixelDistance() }
private val pixelDirection by lazy { PixelDirection() }
private val contourPoints by lazy { ContourPoints() }
private val threshold by lazy { Threshold() }
private val passthrough by lazy { Passthrough() }
private val encodePoints by lazy { persistent { EncodePoints() } }
private val pixelDistance by lazy { persistent { PixelDistance() } }
private val pixelDirection by lazy { persistent { PixelDirection() } }
private val contourPoints by lazy { persistent { ContourPoints() } }
private val threshold by lazy { persistent { Threshold() } }
private val passthrough by lazy { persistent { Passthrough() } }
class JumpFlooder(val width: Int, val height: Int, format: ColorFormat = ColorFormat.RGB, type: ColorType = ColorType.FLOAT32) {
private val dimension = max(width, height)
private val exp = ceil(Math.log(dimension.toDouble()) / Math.log(2.0)).toInt()
val squareDim = 2.0.pow(exp.toDouble()).toInt()
val jumpFlood = JumpFlood()
private val coordinates =
listOf(colorBuffer(squareDim, squareDim, format = format, type = type),