diff options
Diffstat (limited to 'share/qtcreator/qml/qmlpuppet/mockfiles/LightGizmo.qml')
| -rw-r--r-- | share/qtcreator/qml/qmlpuppet/mockfiles/LightGizmo.qml | 333 |
1 files changed, 304 insertions, 29 deletions
diff --git a/share/qtcreator/qml/qmlpuppet/mockfiles/LightGizmo.qml b/share/qtcreator/qml/qmlpuppet/mockfiles/LightGizmo.qml index 434c5f5c80..ee1c5017ef 100644 --- a/share/qtcreator/qml/qmlpuppet/mockfiles/LightGizmo.qml +++ b/share/qtcreator/qml/qmlpuppet/mockfiles/LightGizmo.qml @@ -1,6 +1,6 @@ /**************************************************************************** ** -** Copyright (C) 2019 The Qt Company Ltd. +** Copyright (C) 2020 The Qt Company Ltd. ** Contact: https://www.qt.io/licensing/ ** ** This file is part of Qt Creator. @@ -25,45 +25,320 @@ import QtQuick 2.0 import QtQuick3D 1.15 +import MouseArea3D 1.0 +import LightGeometry 1.0 -IconGizmo { +Node { id: lightGizmo - property Model lightModel: null - property color overlayColor: targetNode ? targetNode.color : "transparent" + property View3D view3D + property Node targetNode: null + property MouseArea3D dragHelper: null + property color color: Qt.rgba(1, 1, 0, 1) + property real brightnessScale: targetNode ? Math.max(1.0, 1.0 + targetNode.brightness) : 100 + property real fadeScale: { + // Value indicates area where intensity is above certain percent of total brightness. + if (lightGizmo.targetNode instanceof SpotLight || lightGizmo.targetNode instanceof PointLight) { + var l = targetNode.linearFade; + var q = targetNode.quadraticFade; + var c = targetNode.constantFade; + var d = 20; // divisor to target intensity value. E.g. 20 = 1/20 = 5% + if (l === 0 && q === 0) + l = 1; // For pure constant fade, cone would be infinite, so pretend we have linear fade + // Solved from equation in shader: + // 1 / d = 1 / (c + (l + q * dist) * dist); + if (q === 0) + return 100 * Math.max(((d - c) / l), 1); + else + return 100 * ((Math.sqrt(4 * q * (d - c) + (l * l)) - l) / (2 * q)); + } else { + return 100; + } + } + readonly property bool dragging: primaryArrow.dragging + || spotLightHandle.dragging + || spotLightInnerHandle.dragging + || spotLightFadeHandle.dragging + || areaHeightHandle.dragging + || areaWidthHandle.dragging + || pointLightFadeHandle.dragging + property point currentMousePos + property string currentLabel - iconSource: targetNode - ? targetNode instanceof DirectionalLight - ? "image://IconGizmoImageProvider/directional_light_gradient.png:" + overlayColor - : targetNode instanceof AreaLight - ? "image://IconGizmoImageProvider/area_light_gradient.png:" + overlayColor - : targetNode instanceof PointLight - ? "image://IconGizmoImageProvider/point_light_gradient.png:" + overlayColor - : "image://IconGizmoImageProvider/spot_light_gradient.png:" + overlayColor - : "image://IconGizmoImageProvider/point_light_gradient.png:" + overlayColor + signal propertyValueCommit(string propName) + signal propertyValueChange(string propName) - function connectModel(model) - { - lightModel = model; + position: targetNode ? targetNode.scenePosition : Qt.vector3d(0, 0, 0) + visible: lightGizmo.targetNode instanceof SpotLight + || lightGizmo.targetNode instanceof AreaLight + || lightGizmo.targetNode instanceof DirectionalLight + || lightGizmo.targetNode instanceof PointLight - model.selected = selected; - model.selected = Qt.binding(function() {return selected;}); + AutoScaleHelper { + id: autoScaler + view3D: lightGizmo.view3D + } - model.scene = scene; - model.scene = Qt.binding(function() {return scene;}); + Node { + id: pointLightParts + rotation: lightGizmo.view3D.camera.rotation + visible: lightGizmo.targetNode instanceof PointLight - model.targetNode = targetNode; - model.targetNode = Qt.binding(function() {return targetNode;}); + LightModel { + id: pointModel + geometryName: "Edit 3D PointLight" + geometryType: LightGeometry.Point + material: lightMaterial + scale: Qt.vector3d(lightGizmo.fadeScale, lightGizmo.fadeScale, lightGizmo.fadeScale) + } - model.color = lightGizmo.overlayColor; - model.color = Qt.binding(function() {return lightGizmo.overlayColor;}); + FadeHandle { + id: pointLightFadeHandle + view3D: lightGizmo.view3D + color: (hovering || dragging) ? Qt.rgba(1, 1, 1, 1) : lightGizmo.color + position: lightGizmo.targetNode instanceof PointLight ? Qt.vector3d(-pointModel.scale.x, 0, 0) + : Qt.vector3d(0, 0, 0) + eulerRotation: Qt.vector3d(0, 0, -90) + targetNode: lightGizmo.targetNode instanceof PointLight ? lightGizmo.targetNode : null + active: lightGizmo.targetNode instanceof PointLight + dragHelper: lightGizmo.dragHelper + fadeScale: lightGizmo.fadeScale - model.visible = visible; - model.visible = Qt.binding(function() {return visible;}); + onCurrentMousePosChanged: { + lightGizmo.currentMousePos = currentMousePos; + lightGizmo.currentLabel = currentLabel; + } + onValueChange: lightGizmo.propertyValueChange(propName) + onValueCommit: lightGizmo.propertyValueCommit(propName) + } } - onActiveSceneChanged: { - if (lightModel && activeScene == scene) - lightModel.updateGeometry(); + + Node { + rotation: !lightGizmo.targetNode ? Qt.quaternion(1, 0, 0, 0) + : lightGizmo.targetNode.sceneRotation + + Node { + id: spotParts + visible: lightGizmo.targetNode instanceof SpotLight + + LightModel { + id: spotModel + + property real coneXYScale: spotParts.visible && lightGizmo.targetNode + ? lightGizmo.fadeScale * Math.tan(Math.PI * lightGizmo.targetNode.coneAngle / 180) + : 1 + + geometryName: "Edit 3D SpotLight Cone" + geometryType: LightGeometry.Spot + material: lightMaterial + scale: Qt.vector3d(coneXYScale, coneXYScale, + spotParts.visible && lightGizmo.targetNode && lightGizmo.targetNode.coneAngle > 90 + ? -lightGizmo.fadeScale : lightGizmo.fadeScale) + } + + LightModel { + id: spotInnerModel + + property real coneXYScale: spotParts.visible && lightGizmo.targetNode + ? lightGizmo.fadeScale * Math.tan(Math.PI * lightGizmo.targetNode.innerConeAngle / 180) + : 1 + + geometryName: "Edit 3D SpotLight Inner Cone" + geometryType: LightGeometry.Spot + material: lightMaterial + scale: Qt.vector3d(coneXYScale, coneXYScale, + spotParts.visible && lightGizmo.targetNode && lightGizmo.targetNode.innerConeAngle > 90 + ? -lightGizmo.fadeScale : lightGizmo.fadeScale) + } + + SpotLightHandle { + id: spotLightHandle + view3D: lightGizmo.view3D + color: (hovering || dragging) ? Qt.rgba(1, 1, 1, 1) : lightGizmo.color + position: lightGizmo.targetNode instanceof SpotLight ? Qt.vector3d(0, spotModel.scale.y, -spotModel.scale.z) + : Qt.vector3d(0, 0, 0) + targetNode: lightGizmo.targetNode instanceof SpotLight ? lightGizmo.targetNode : null + active: lightGizmo.targetNode instanceof SpotLight + dragHelper: lightGizmo.dragHelper + propName: "coneAngle" + propValue: lightGizmo.targetNode instanceof SpotLight ? targetNode.coneAngle : 0 + + onNewValueChanged: targetNode.coneAngle = newValue + onCurrentMousePosChanged: { + lightGizmo.currentMousePos = currentMousePos; + lightGizmo.currentLabel = currentLabel; + } + onValueChange: lightGizmo.propertyValueChange(propName) + onValueCommit: { + if (targetNode.innerConeAngle > targetNode.coneAngle) + targetNode.innerConeAngle = targetNode.coneAngle; + lightGizmo.propertyValueCommit(propName) + lightGizmo.propertyValueCommit(spotLightInnerHandle.propName); + } + } + + SpotLightHandle { + id: spotLightInnerHandle + view3D: lightGizmo.view3D + color: (hovering || dragging) ? Qt.rgba(1, 1, 1, 1) : lightGizmo.color + position: lightGizmo.targetNode instanceof SpotLight ? Qt.vector3d(0, -spotInnerModel.scale.y, -spotInnerModel.scale.z) + : Qt.vector3d(0, 0, 0) + eulerRotation: Qt.vector3d(180, 0, 0) + targetNode: lightGizmo.targetNode instanceof SpotLight ? lightGizmo.targetNode : null + active: lightGizmo.targetNode instanceof SpotLight + dragHelper: lightGizmo.dragHelper + propName: "innerConeAngle" + propValue: lightGizmo.targetNode instanceof SpotLight ? targetNode.innerConeAngle : 0 + + onNewValueChanged: targetNode.innerConeAngle = newValue + onCurrentMousePosChanged: { + lightGizmo.currentMousePos = currentMousePos; + lightGizmo.currentLabel = currentLabel; + } + onValueChange: lightGizmo.propertyValueChange(propName) + onValueCommit: { + if (targetNode.coneAngle < targetNode.innerConeAngle) + targetNode.coneAngle = targetNode.innerConeAngle; + lightGizmo.propertyValueCommit(propName) + lightGizmo.propertyValueCommit(spotLightHandle.propName); + } + } + + FadeHandle { + id: spotLightFadeHandle + view3D: lightGizmo.view3D + color: (hovering || dragging) ? Qt.rgba(1, 1, 1, 1) : lightGizmo.color + position: lightGizmo.targetNode instanceof SpotLight ? Qt.vector3d(spotModel.scale.x / 2, 0, -spotInnerModel.scale.z / 2) + : Qt.vector3d(0, 0, 0) + eulerRotation: Qt.vector3d(90, 0, 0) + targetNode: lightGizmo.targetNode instanceof SpotLight ? lightGizmo.targetNode : null + active: lightGizmo.targetNode instanceof SpotLight + dragHelper: lightGizmo.dragHelper + fadeScale: lightGizmo.fadeScale + dragScale: 2 + + onCurrentMousePosChanged: { + lightGizmo.currentMousePos = currentMousePos; + lightGizmo.currentLabel = currentLabel; + } + onValueChange: lightGizmo.propertyValueChange(propName) + onValueCommit: lightGizmo.propertyValueCommit(propName) + } + } + + Node { + id: areaParts + visible: lightGizmo.targetNode instanceof AreaLight + + LightModel { + id: areaModel + geometryName: "Edit 3D AreaLight" + geometryType: LightGeometry.Area + material: lightMaterial + scale: areaParts.visible ? Qt.vector3d(lightGizmo.targetNode.width / 2, + lightGizmo.targetNode.height / 2, 1) + .times(lightGizmo.targetNode.scale) + : Qt.vector3d(1, 1, 1) + } + + AreaLightHandle { + id: areaWidthHandle + view3D: lightGizmo.view3D + color: (hovering || dragging) ? Qt.rgba(1, 1, 1, 1) : lightGizmo.color + position: lightGizmo.targetNode instanceof AreaLight ? Qt.vector3d(-areaModel.scale.x, 0, 0) + : Qt.vector3d(0, 0, 0) + eulerRotation: Qt.vector3d(0, 0, 90) + targetNode: lightGizmo.targetNode instanceof AreaLight ? lightGizmo.targetNode : null + active: lightGizmo.targetNode instanceof AreaLight + dragHelper: lightGizmo.dragHelper + propName: "width" + propValue: lightGizmo.targetNode instanceof AreaLight ? targetNode.width : 0 + + onNewValueChanged: targetNode.width = newValue + onCurrentMousePosChanged: { + lightGizmo.currentMousePos = currentMousePos; + lightGizmo.currentLabel = currentLabel; + } + onValueChange: lightGizmo.propertyValueChange(propName) + onValueCommit: lightGizmo.propertyValueCommit(propName) + } + + AreaLightHandle { + id: areaHeightHandle + view3D: lightGizmo.view3D + color: (hovering || dragging) ? Qt.rgba(1, 1, 1, 1) : lightGizmo.color + position: lightGizmo.targetNode instanceof AreaLight ? Qt.vector3d(0, -areaModel.scale.y, 0) + : Qt.vector3d(0, 0, 0) + eulerRotation: Qt.vector3d(0, 0, 180) + targetNode: lightGizmo.targetNode instanceof AreaLight ? lightGizmo.targetNode : null + active: lightGizmo.targetNode instanceof AreaLight + dragHelper: lightGizmo.dragHelper + propName: "height" + propValue: lightGizmo.targetNode instanceof AreaLight ? targetNode.height : 0 + + onNewValueChanged: targetNode.height = newValue + onCurrentMousePosChanged: { + lightGizmo.currentMousePos = currentMousePos; + lightGizmo.currentLabel = currentLabel; + } + onValueChange: lightGizmo.propertyValueChange(propName) + onValueCommit: lightGizmo.propertyValueCommit(propName) + } + } + + LightModel { + id: directionalModel + geometryName: "Edit 3D DirLight" + geometryType: LightGeometry.Directional + material: lightMaterial + visible: lightGizmo.targetNode instanceof DirectionalLight + scale: autoScaler.getScale(Qt.vector3d(50, 50, 50)) + } + + AdjustableArrow { + id: primaryArrow + eulerRotation: Qt.vector3d(-90, 0, 0) + targetNode: lightGizmo.targetNode + color: (hovering || dragging) ? Qt.rgba(1, 1, 1, 1) : lightGizmo.color + view3D: lightGizmo.view3D + active: lightGizmo.visible + dragHelper: lightGizmo.dragHelper + scale: autoScaler.getScale(Qt.vector3d(5, 5, 5)) + length: (lightGizmo.brightnessScale / 10) + 3 + + property real _startBrightness + + function updateBrightness(relativeDistance, screenPos) + { + var currentValue = Math.round(Math.max(0, _startBrightness + relativeDistance * 10)); + var l = Qt.locale(); + lightGizmo.currentLabel = "brightness" + qsTr(": ") + Number(currentValue).toLocaleString(l, 'f', 0); + lightGizmo.currentMousePos = screenPos; + targetNode.brightness = currentValue; + } + + onPressed: { + _startBrightness = targetNode.brightness; + updateBrightness(0, screenPos); + } + + onDragged: { + updateBrightness(relativeDistance, screenPos); + lightGizmo.propertyValueChange("brightness"); + } + + onReleased: { + updateBrightness(relativeDistance, screenPos); + lightGizmo.propertyValueCommit("brightness"); + } + } + + DefaultMaterial { + id: lightMaterial + emissiveColor: lightGizmo.color + lighting: DefaultMaterial.NoLighting + cullMode: Material.NoCulling + } } } |