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[orx-shade-styles] Write comments on demos

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This commit is contained in:
Abe Pazos
2025-09-20 19:07:38 +02:00
parent ec9ec947a6
commit ec4032c452
29 changed files with 298 additions and 61 deletions
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9
orx-shade-styles/src/jvmDemo/kotlin/noise/DemoWhiteNoise01.kt
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@@ -6,6 +6,13 @@ import org.openrndr.extra.camera.Camera2D
import org.openrndr.extra.imageFit.imageFit
import org.openrndr.extra.shadestyles.fills.noise.noise
/**
* Demonstrates how to render a color image as black and white
* using the `whiteNoise` variant of the `noise` shade style.
*
* A custom `blendFunction` is used to control how pixel colors are
* transformed.
*/
fun main() {
application {
configure {
@@ -22,7 +29,7 @@ fun main() {
}
blendFunction = """vec4 blend(vec4 o, float n) {
| float luma = dot(o.rgb, vec3(1.0/3.0));
| return vec4(vec3(smoothstep(luma+0.01, luma-0.01, n)), 1.0);
| return vec4(vec3(smoothstep(luma+0.05, luma-0.05, n)), 1.0);
|}""".trimMargin()
}
drawer.imageFit(image, drawer.bounds)