139 lines
3.4 KiB
JavaScript
139 lines
3.4 KiB
JavaScript
/**
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* GameLib.D3.Camera.Perspective
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* @param graphics GameLib.GraphicsRuntime
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* @param apiD3ObjectPerspectiveCamera
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* @constructor
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*/
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GameLib.D3.Camera.Perspective = function(
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graphics,
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apiD3ObjectPerspectiveCamera
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) {
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this.graphics = graphics;
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this.graphics.isNotThreeThrow();
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if (GameLib.Utils.UndefinedOrNull(apiD3ObjectPerspectiveCamera)) {
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apiD3ObjectPerspectiveCamera = {
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objectType : GameLib.D3.API.Object.OBJECT_TYPE_CAMERA_PERSPECTIVE
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};
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}
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GameLib.D3.API.Camera.Perspective.call(
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this,
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apiD3ObjectPerspectiveCamera,
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apiD3ObjectPerspectiveCamera.near,
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apiD3ObjectPerspectiveCamera.far,
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apiD3ObjectPerspectiveCamera.fov,
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apiD3ObjectPerspectiveCamera.filmGauge,
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apiD3ObjectPerspectiveCamera.filmOffset,
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apiD3ObjectPerspectiveCamera.focus,
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apiD3ObjectPerspectiveCamera.zoom
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);
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GameLib.D3.Camera.call(
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this,
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this.graphics,
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this
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);
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};
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GameLib.D3.Camera.Perspective.prototype = Object.create(GameLib.D3.Camera.prototype);
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GameLib.D3.Camera.Perspective.prototype.constructor = GameLib.D3.Camera.Perspective;
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/**
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* Creates a camera instance
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* @returns {*}
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*/
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GameLib.D3.Camera.Perspective.prototype.createInstance = function() {
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this.instance = new THREE.PerspectiveCamera(
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this.fov,
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this.aspect,
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this.near,
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this.far
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);
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this.instance.filmGauge = this.filmGauge;
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this.instance.filmOffset = this.filmOffset;
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this.instance.focus = this.focus;
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this.instance.zoom = this.zoom;
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GameLib.D3.Camera.prototype.createInstance.call(this);
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};
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/**
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* Updates the instance with the current state
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*/
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GameLib.D3.Camera.Perspective.prototype.updateInstance = function(property) {
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if (property === 'near') {
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this.instance.near = this.near;
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return;
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}
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if (property === 'far') {
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this.instance.far = this.far;
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return;
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}
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if (property === 'fov') {
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this.instance.fov = this.fov;
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return;
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}
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if (property === 'filmGauge') {
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this.instance.filmGauge = this.filmGauge;
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return;
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}
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if (property === 'filmOffset') {
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this.instance.filmOffset = this.filmOffset;
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return;
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}
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if (property === 'focus') {
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this.instance.focus = this.focus;
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return;
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}
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if (property === 'zoom') {
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this.instance.zoom = this.zoom;
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return;
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}
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GameLib.D3.Camera.prototype.updateInstance.call(this, property);
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};
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/**
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* Converts a GameLib.D3.Camera to a GameLib.D3.API.Camera
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* @returns {GameLib.D3.API.Camera}
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*/
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GameLib.D3.Camera.Perspective.prototype.toApiObject = function() {
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var apiCamera = GameLib.D3.Camera.prototype.toApiObject.call(this);
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var apiPerspectiveCamera = new GameLib.D3.API.Camera.Perspective(
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apiCamera,
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this.near,
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this.far,
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this.fov,
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this.filmGauge,
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this.filmOffset,
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this.focus,
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this.zoom
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);
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return apiPerspectiveCamera;
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};
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GameLib.D3.Camera.Perspective.prototype.updateFromInstance = function() {
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this.near = this.instance.near;
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this.far = this.instance.far;
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this.fov = this.instance.fov;
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this.filmGauge = this.instance.filmGauge;
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this.filmOffset = this.instance.filmOffset;
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this.focus = this.instance.focus;
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this.zoom = this.instance.zoom;
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GameLib.D3.Camera.prototype.updateFromInstance.call(this);
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}; |