69 lines
1.7 KiB
JavaScript
69 lines
1.7 KiB
JavaScript
/**
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* R3.D3.API.Geometry.Normal.Circle
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* @param apiGeometry
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* @param radius
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* @param segments
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* @param thetaStart
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* @param thetaLength
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* @constructor
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*/
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R3.D3.API.Geometry.Normal.Circle = function(
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apiGeometry,
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radius,
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segments,
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thetaStart,
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thetaLength
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) {
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if (R3.Utils.UndefinedOrNull(apiGeometry)) {
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apiGeometry = {
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geometryType: R3.D3.API.Geometry.GEOMETRY_TYPE_NORMAL_CIRCLE
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};
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}
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if (R3.Utils.UndefinedOrNull(apiGeometry.geometryType)) {
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apiGeometry.geometryType = R3.D3.API.Geometry.GEOMETRY_TYPE_NORMAL_CIRCLE;
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}
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if (R3.Utils.UndefinedOrNull(radius)) {
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radius = 1;
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}
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this.radius = radius;
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if (R3.Utils.UndefinedOrNull(segments)) {
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segments = 8;
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}
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this.segments = segments;
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if (R3.Utils.UndefinedOrNull(thetaStart)) {
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thetaStart = 0;
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}
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this.thetaStart = thetaStart;
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if (R3.Utils.UndefinedOrNull(thetaLength)) {
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thetaLength = Math.PI * 2;
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}
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this.thetaLength = thetaLength;
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R3.D3.API.Geometry.Normal.call(
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this,
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apiGeometry,
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apiGeometry.colors,
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apiGeometry.lineDistances,
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apiGeometry.morphTargets,
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apiGeometry.morphNormals,
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apiGeometry.skinWeights,
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apiGeometry.skinIndices,
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apiGeometry.verticesNeedsUpdate,
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apiGeometry.elementsNeedUpdate,
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apiGeometry.uvsNeedUpdate,
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apiGeometry.normalsNeedUpdate,
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apiGeometry.colorsNeedUpdate,
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apiGeometry.groupsNeedUpdate,
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apiGeometry.lineDistancesNeedUpdate
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);
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};
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R3.D3.API.Geometry.Normal.Circle.prototype = Object.create(R3.D3.API.Geometry.Normal.prototype);
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R3.D3.API.Geometry.Normal.Circle.prototype.constructor = R3.D3.API.Geometry.Normal.Circle;
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