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// Copyright (C) 2023 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
import QtQuick
import QtQuick3D
import QtQuick3D.Particles3D
ParticleSystem3D {
id: heatwave
ParticleEmitter3D {
enabled: heatwave.visible
id: modelShapeEmitter
x: -0
y: -60
particleEndScaleVariation: 0
system: heatwave
z: 0.00002
particleEndScale: 1
particle: particleRed
emitRate: 20
lifeSpan: 5000
lifeSpanVariation: 0
particleRotationVariation.x: 0
particleRotationVelocityVariation.x: 0
particleRotationVelocityVariation.z: 0
particleRotationVelocityVariation.y: 0
shape: targetShape
particleRotationVariation.z: 0
particleRotationVariation.y: 0
ModelParticle3D {
id: particleRed
maxAmount: 100
color: "#ffffff"
fadeInDuration: 2000
fadeOutDuration: 2000
unifiedColorVariation: true
hasTransparency: true
sortMode: Particle3D.SortDistance
colorVariation.w: 0
colorVariation.z: 0
colorVariation.y: 0
colorVariation.x: 0
}
}
ParticleModelShape3D {
id: targetShape
fill: false
delegate: Model {
source: "#Rectangle"
eulerRotation.x: -90
scale.x: 5.0
scale.y: 5.0
}
}
Gravity3D {
id: gravity
magnitude: 20
direction.y: 1
}
Model {
source: "#Sphere"
castsReflections: true
receivesReflections: true
receivesShadows: true
castsShadows: true
materials: [heatwaveMat]
scale.z: 1
scale.y: 1
scale.x: 1
instancing: particleRed.instanceTable
}
Node {
id: __materialLibrary__
CustomMaterial {
id: heatwaveMat
cullMode: Material.BackFaceCulling
property color baseColor: "white"
destinationBlend: CustomMaterial.OneMinusSrcAlpha
fragmentShader: "shaders/heatwave.frag"
sourceBlend: CustomMaterial.SrcAlpha
shadingMode: CustomMaterial.Shaded
vertexShader: "shaders/heatwave.vert"
depthDrawMode: Material.NeverDepthDraw
objectName: "New Material"
}
}
}