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[orx-fx] Fix content-scale-awareness for FrameBlur

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This commit is contained in:
Edwin Jakobs
2023-01-16 16:32:55 +01:00
parent 0b62f067f6
commit e8640989b5
1 changed files with 5 additions and 4 deletions
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9
orx-fx/src/commonMain/kotlin/blur/FrameBlur.kt
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@@ -8,7 +8,8 @@ import org.openrndr.extra.parameters.Description
import org.openrndr.extra.parameters.DoubleParameter
@Description("Frame blur")
class FrameBlur : Filter1to1(mppFilterShader(fx_frame_blur, "frame-blur")) {
class FrameBlur(val colorType: ColorType = ColorType.FLOAT16) :
Filter1to1(mppFilterShader(fx_frame_blur, "frame-blur")) {
@DoubleParameter("blend", 0.0, 1.0)
var blend: Double by parameters
@@ -20,16 +21,16 @@ class FrameBlur : Filter1to1(mppFilterShader(fx_frame_blur, "frame-blur")) {
}
override fun apply(source: Array<ColorBuffer>, target: Array<ColorBuffer>) {
if (target.isNotEmpty()) {
if (source.isNotEmpty() && target.isNotEmpty()) {
intermediate?.let {
if (it.width != target[0].width || it.height != target[0].height) {
if (it.isEquivalentTo(target[0], ignoreFormat = true, ignoreLevels = true)) {
it.destroy()
intermediate = null
}
}
if (intermediate == null) {
intermediate = colorBuffer(target[0].width, target[0].height, type = ColorType.FLOAT16)
intermediate = target[0].createEquivalent(type = colorType)
intermediate?.fill(ColorRGBa.TRANSPARENT)
}