c8f7dd52c6
- Adjust some demo window sizes. - Replace Random.double by Double.uniform - Tweak some demos so screenshots look more interesting
32 lines
1005 B
Kotlin
32 lines
1005 B
Kotlin
import org.openrndr.application
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import org.openrndr.color.ColorRGBa
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import org.openrndr.draw.grayscale
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import org.openrndr.draw.tint
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import org.openrndr.drawImage
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import org.openrndr.extra.propertywatchers.watchingImagePath
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import org.openrndr.extra.propertywatchers.watchingProperty
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fun main() = application {
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program {
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val state = object {
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var path = "demo-data/images/image-001.png"
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val image by watchingImagePath(::path) {
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drawImage(it.width, it.height) {
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drawer.drawStyle.colorMatrix = grayscale()
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drawer.image(it)
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}
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}
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val redImage by watchingProperty(::image, cleaner = { it.destroy() }) {
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drawImage(it.width, it.height) {
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drawer.drawStyle.colorMatrix = tint(ColorRGBa.RED)
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drawer.image(it)
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}
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}
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}
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extend {
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drawer.image(state.redImage)
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}
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}
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}
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