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[orx-shade-styles] Implement StyleParameters in GradientBuilder

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Make GradientBuilder comply with StyleParameters by adding related fields and methods. This enables parameter management for gradient styles.
This commit is contained in:
Edwin Jakobs
2025-03-05 15:19:17 +01:00
parent 68ac84e8b2
commit 50efe4da82
1 changed files with 9 additions and 1 deletions
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10
orx-shade-styles/src/commonMain/kotlin/fills/gradients/GradientBuilder.kt
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@@ -3,7 +3,9 @@ package org.openrndr.extra.shadestyles.fills.gradients
import org.openrndr.color.AlgebraicColor
import org.openrndr.color.ColorRGBa
import org.openrndr.color.ConvertibleToColorRGBa
import org.openrndr.draw.ObservableHashmap
import org.openrndr.draw.ShadeStyle
import org.openrndr.draw.StyleParameters
import org.openrndr.extra.shadestyles.fills.FillFit
import org.openrndr.extra.shadestyles.fills.FillUnits
import org.openrndr.extra.shadestyles.fills.SpreadMethod
@@ -11,8 +13,12 @@ import org.openrndr.math.CastableToVector4
import org.openrndr.math.Vector4
import kotlin.reflect.KClass
class GradientBuilder<C>(val colorType: KClass<C>)
class GradientBuilder<C>(val colorType: KClass<C>): StyleParameters
where C : ConvertibleToColorRGBa, C : AlgebraicColor<C>, C : CastableToVector4 {
override var parameterTypes: ObservableHashmap<String, String> = ObservableHashmap(mutableMapOf()) {}
override var parameterValues: MutableMap<String, Any> = mutableMapOf()
override var textureBaseIndex: Int = 2
var stops = mutableMapOf<Double, C>()
var fillUnits = FillUnits.BOUNDS
@@ -24,6 +30,8 @@ class GradientBuilder<C>(val colorType: KClass<C>)
var quantization = 0
private fun setBaseParameters(style: GradientBase<C>) {
style.parameterTypes.putAll(parameterTypes)
style.parameterValues.putAll(parameterValues)
style.quantization = quantization
style.spreadMethod = spreadMethod.ordinal
style.fillUnits = fillUnits.ordinal