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Demos: ensure all use fun main() = application {

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- Adjust some demo window sizes.
- Replace Random.double by Double.uniform
- Tweak some demos so screenshots look more interesting
This commit is contained in:
Abe Pazos
2025-01-26 20:57:04 +01:00
parent 1975a820fc
commit c8f7dd52c6
116 changed files with 2889 additions and 2942 deletions
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52
orx-composition/src/jvmDemo/kotlin/DemoCompositionDrawer01.kt
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@@ -2,41 +2,37 @@ import org.openrndr.application
import org.openrndr.color.ColorRGBa
import org.openrndr.extra.composition.composition
import org.openrndr.extra.composition.drawComposition
import org.openrndr.extra.svg.saveToFile
import org.openrndr.extra.svg.toSVG
import org.openrndr.math.Vector2
import java.io.File
fun main() {
application {
program {
val composition = drawComposition {
val layer = group {
fill = ColorRGBa.PINK
stroke = ColorRGBa.BLACK
strokeWeight = 10.0
circle(Vector2(width / 2.0, height / 2.0), 100.0)
circle(Vector2(200.0, 200.0), 50.0)
}
// demonstrating how to set custom attributes on the CompositionNode
// these are stored in SVG
//layer.id = "Layer_2"
//layer.attributes["inkscape:label"] = "Layer 1"
//layer.attributes["inkscape:groupmode"] = "layer"
fun main() = application {
program {
val composition = drawComposition {
val layer = group {
fill = ColorRGBa.PINK
stroke = ColorRGBa.BLACK
strokeWeight = 10.0
circle(Vector2(width / 2.0, height / 2.0), 100.0)
circle(Vector2(200.0, 200.0), 50.0)
}
// demonstrating how to set custom attributes on the CompositionNode
// these are stored in SVG
//layer.id = "Layer_2"
//layer.attributes["inkscape:label"] = "Layer 1"
//layer.attributes["inkscape:groupmode"] = "layer"
}
// print the svg to the console
println(composition.toSVG())
// print the svg to the console
println(composition.toSVG())
// save svg to a File
//composition.saveToFile(File("/path/to/design.svg"))
// save svg to a File
//composition.saveToFile(File("/path/to/design.svg"))
extend {
drawer.clear(ColorRGBa.WHITE)
extend {
drawer.clear(ColorRGBa.WHITE)
// draw the composition to the screen
drawer.composition(composition)
}
// draw the composition to the screen
drawer.composition(composition)
}
}
}
}

28
orx-composition/src/jvmDemo/kotlin/DemoCompositionDrawer02.kt
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@@ -4,23 +4,21 @@ import org.openrndr.extra.composition.ClipMode
import org.openrndr.extra.composition.composition
import org.openrndr.extra.composition.drawComposition
fun main() {
application {
program {
val cd = drawComposition {
fill = null
circle(width / 2.0, height / 2.0, 100.0)
fun main() = application {
program {
val cd = drawComposition {
fill = null
circle(width / 2.0, height / 2.0, 100.0)
fill = ColorRGBa.BLACK
clipMode = ClipMode.REVERSE_DIFFERENCE
circle(width / 2.0 + 50.0, height / 2.0, 100.0)
}
fill = ColorRGBa.BLACK
clipMode = ClipMode.REVERSE_DIFFERENCE
circle(width / 2.0 + 50.0, height / 2.0, 100.0)
}
extend {
drawer.clear(ColorRGBa.PINK)
drawer.composition(cd)
}
extend {
drawer.clear(ColorRGBa.PINK)
drawer.composition(cd)
}
}
}
}

31
orx-composition/src/jvmDemo/kotlin/DemoCompositionDrawer03.kt
View File

@@ -4,25 +4,22 @@ import org.openrndr.extra.composition.ClipMode
import org.openrndr.extra.composition.composition
import org.openrndr.extra.composition.drawComposition
fun main() {
application {
program {
val cd = drawComposition {
fill = null
clipMode = ClipMode.REVERSE_DIFFERENCE
fun main() = application {
program {
val cd = drawComposition {
fill = null
clipMode = ClipMode.REVERSE_DIFFERENCE
circle(width / 2.0-50.0, height / 2.0, 100.0)
circle(width / 2.0+50.0, height / 2.0, 100.0)
circle(width / 2.0 - 50.0, height / 2.0, 100.0)
circle(width / 2.0 + 50.0, height / 2.0, 100.0)
fill = ColorRGBa.BLACK
circle(width / 2.0, height / 2.0, 100.0)
}
fill = ColorRGBa.BLACK
circle(width / 2.0, height / 2.0, 100.0)
}
extend {
drawer.clear(ColorRGBa.PINK)
drawer.composition(cd)
}
extend {
drawer.clear(ColorRGBa.PINK)
drawer.composition(cd)
}
}
}
}