feat: use custom player module
This commit is contained in:
Haoyu Xu
510
apps/module/spine-ts/webgl/src/SceneRenderer.ts
Executable file
510
apps/module/spine-ts/webgl/src/SceneRenderer.ts
Executable file
@@ -0,0 +1,510 @@
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/******************************************************************************
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* Spine Runtimes License Agreement
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* Last updated January 1, 2020. Replaces all prior versions.
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*
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* Copyright (c) 2013-2020, Esoteric Software LLC
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*
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* Integration of the Spine Runtimes into software or otherwise creating
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* derivative works of the Spine Runtimes is permitted under the terms and
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* conditions of Section 2 of the Spine Editor License Agreement:
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* http://esotericsoftware.com/spine-editor-license
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*
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* Otherwise, it is permitted to integrate the Spine Runtimes into software
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* or otherwise create derivative works of the Spine Runtimes (collectively,
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* "Products"), provided that each user of the Products must obtain their own
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* Spine Editor license and redistribution of the Products in any form must
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* include this license and copyright notice.
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*
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* THE SPINE RUNTIMES ARE PROVIDED BY ESOTERIC SOFTWARE LLC "AS IS" AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL ESOTERIC SOFTWARE LLC BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES,
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* BUSINESS INTERRUPTION, OR LOSS OF USE, DATA, OR PROFITS) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THE SPINE RUNTIMES, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*****************************************************************************/
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module spine.webgl {
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export class SceneRenderer implements Disposable {
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context: ManagedWebGLRenderingContext;
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canvas: HTMLCanvasElement;
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camera: OrthoCamera;
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batcher: PolygonBatcher;
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private twoColorTint = false;
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private batcherShader: Shader;
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private shapes: ShapeRenderer;
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private shapesShader: Shader;
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private activeRenderer: PolygonBatcher | ShapeRenderer | SkeletonDebugRenderer = null;
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skeletonRenderer: SkeletonRenderer;
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skeletonDebugRenderer: SkeletonDebugRenderer;
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private QUAD = [
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0, 0, 1, 1, 1, 1, 0, 0,
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0, 0, 1, 1, 1, 1, 0, 0,
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0, 0, 1, 1, 1, 1, 0, 0,
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0, 0, 1, 1, 1, 1, 0, 0,
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];
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private QUAD_TRIANGLES = [0, 1, 2, 2, 3, 0];
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private WHITE = new Color(1, 1, 1, 1);
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constructor (canvas: HTMLCanvasElement, context: ManagedWebGLRenderingContext | WebGLRenderingContext, twoColorTint: boolean = true) {
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this.canvas = canvas;
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this.context = context instanceof ManagedWebGLRenderingContext? context : new ManagedWebGLRenderingContext(context);
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this.twoColorTint = twoColorTint;
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this.camera = new OrthoCamera(canvas.width, canvas.height);
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this.batcherShader = twoColorTint ? Shader.newTwoColoredTextured(this.context) : Shader.newColoredTextured(this.context);
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this.batcher = new PolygonBatcher(this.context, twoColorTint);
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this.shapesShader = Shader.newColored(this.context);
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this.shapes = new ShapeRenderer(this.context);
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this.skeletonRenderer = new SkeletonRenderer(this.context, twoColorTint);
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this.skeletonDebugRenderer = new SkeletonDebugRenderer(this.context);
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}
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begin () {
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this.camera.update();
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this.enableRenderer(this.batcher);
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}
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drawSkeleton (skeleton: Skeleton, premultipliedAlpha = false, slotRangeStart = -1, slotRangeEnd = -1) {
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this.enableRenderer(this.batcher);
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this.skeletonRenderer.premultipliedAlpha = premultipliedAlpha;
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this.skeletonRenderer.draw(this.batcher, skeleton, slotRangeStart, slotRangeEnd);
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}
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drawSkeletonDebug(skeleton: Skeleton, premultipliedAlpha = false, ignoredBones: Array<string> = null) {
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this.enableRenderer(this.shapes);
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this.skeletonDebugRenderer.premultipliedAlpha = premultipliedAlpha;
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this.skeletonDebugRenderer.draw(this.shapes, skeleton, ignoredBones);
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}
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drawTexture (texture: GLTexture, x: number, y: number, width: number, height: number, color: Color = null) {
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this.enableRenderer(this.batcher);
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if (color === null) color = this.WHITE;
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let quad = this.QUAD;
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var i = 0;
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quad[i++] = x;
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quad[i++] = y;
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quad[i++] = color.r;
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quad[i++] = color.g;
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quad[i++] = color.b;
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quad[i++] = color.a;
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quad[i++] = 0;
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quad[i++] = 1;
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if (this.twoColorTint) {
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quad[i++] = 0;
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quad[i++] = 0;
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quad[i++] = 0;
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quad[i++] = 0;
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}
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quad[i++] = x + width;
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quad[i++] = y;
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quad[i++] = color.r;
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quad[i++] = color.g;
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quad[i++] = color.b;
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quad[i++] = color.a;
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quad[i++] = 1;
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quad[i++] = 1;
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if (this.twoColorTint) {
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quad[i++] = 0;
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quad[i++] = 0;
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quad[i++] = 0;
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quad[i++] = 0;
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}
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quad[i++] = x + width;
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quad[i++] = y + height;
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quad[i++] = color.r;
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quad[i++] = color.g;
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quad[i++] = color.b;
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quad[i++] = color.a;
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quad[i++] = 1;
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quad[i++] = 0;
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if (this.twoColorTint) {
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quad[i++] = 0;
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quad[i++] = 0;
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quad[i++] = 0;
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quad[i++] = 0;
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}
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quad[i++] = x;
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quad[i++] = y + height;
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quad[i++] = color.r;
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quad[i++] = color.g;
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quad[i++] = color.b;
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quad[i++] = color.a;
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quad[i++] = 0;
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quad[i++] = 0;
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if (this.twoColorTint) {
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quad[i++] = 0;
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quad[i++] = 0;
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quad[i++] = 0;
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quad[i++] = 0;
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}
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this.batcher.draw(texture, quad, this.QUAD_TRIANGLES);
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}
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drawTextureUV (texture: GLTexture, x: number, y: number, width: number, height: number, u: number, v: number, u2: number, v2: number, color: Color = null) {
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this.enableRenderer(this.batcher);
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if (color === null) color = this.WHITE;
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let quad = this.QUAD;
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var i = 0;
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quad[i++] = x;
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quad[i++] = y;
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quad[i++] = color.r;
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quad[i++] = color.g;
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quad[i++] = color.b;
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quad[i++] = color.a;
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quad[i++] = u;
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quad[i++] = v;
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if (this.twoColorTint) {
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quad[i++] = 0;
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quad[i++] = 0;
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quad[i++] = 0;
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quad[i++] = 0;
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}
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quad[i++] = x + width;
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quad[i++] = y;
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quad[i++] = color.r;
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quad[i++] = color.g;
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quad[i++] = color.b;
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quad[i++] = color.a;
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quad[i++] = u2;
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quad[i++] = v;
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if (this.twoColorTint) {
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quad[i++] = 0;
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quad[i++] = 0;
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quad[i++] = 0;
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quad[i++] = 0;
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}
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quad[i++] = x + width;
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quad[i++] = y + height;
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quad[i++] = color.r;
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quad[i++] = color.g;
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quad[i++] = color.b;
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quad[i++] = color.a;
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quad[i++] = u2;
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quad[i++] = v2;
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if (this.twoColorTint) {
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quad[i++] = 0;
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quad[i++] = 0;
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quad[i++] = 0;
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quad[i++] = 0;
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}
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quad[i++] = x;
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quad[i++] = y + height;
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quad[i++] = color.r;
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quad[i++] = color.g;
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quad[i++] = color.b;
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quad[i++] = color.a;
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quad[i++] = u;
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quad[i++] = v2;
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if (this.twoColorTint) {
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quad[i++] = 0;
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quad[i++] = 0;
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quad[i++] = 0;
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quad[i++] = 0;
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}
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this.batcher.draw(texture, quad, this.QUAD_TRIANGLES);
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}
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drawTextureRotated (texture: GLTexture, x: number, y: number, width: number, height: number, pivotX: number, pivotY: number, angle: number, color: Color = null, premultipliedAlpha: boolean = false) {
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this.enableRenderer(this.batcher);
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if (color === null) color = this.WHITE;
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let quad = this.QUAD;
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// bottom left and top right corner points relative to origin
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let worldOriginX = x + pivotX;
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let worldOriginY = y + pivotY;
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let fx = -pivotX;
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let fy = -pivotY;
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let fx2 = width - pivotX;
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let fy2 = height - pivotY;
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// construct corner points, start from top left and go counter clockwise
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let p1x = fx;
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let p1y = fy;
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let p2x = fx;
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let p2y = fy2;
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let p3x = fx2;
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let p3y = fy2;
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let p4x = fx2;
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let p4y = fy;
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let x1 = 0;
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let y1 = 0;
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let x2 = 0;
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let y2 = 0;
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let x3 = 0;
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let y3 = 0;
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let x4 = 0;
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let y4 = 0;
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// rotate
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if (angle != 0) {
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let cos = MathUtils.cosDeg(angle);
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let sin = MathUtils.sinDeg(angle);
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x1 = cos * p1x - sin * p1y;
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y1 = sin * p1x + cos * p1y;
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x4 = cos * p2x - sin * p2y;
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y4 = sin * p2x + cos * p2y;
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x3 = cos * p3x - sin * p3y;
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y3 = sin * p3x + cos * p3y;
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x2 = x3 + (x1 - x4);
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y2 = y3 + (y1 - y4);
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} else {
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x1 = p1x;
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y1 = p1y;
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x4 = p2x;
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y4 = p2y;
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x3 = p3x;
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y3 = p3y;
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x2 = p4x;
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y2 = p4y;
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}
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x1 += worldOriginX;
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y1 += worldOriginY;
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x2 += worldOriginX;
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y2 += worldOriginY;
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x3 += worldOriginX;
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y3 += worldOriginY;
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x4 += worldOriginX;
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y4 += worldOriginY;
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var i = 0;
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quad[i++] = x1;
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quad[i++] = y1;
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quad[i++] = color.r;
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quad[i++] = color.g;
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quad[i++] = color.b;
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quad[i++] = color.a;
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quad[i++] = 0;
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quad[i++] = 1;
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if (this.twoColorTint) {
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quad[i++] = 0;
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quad[i++] = 0;
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quad[i++] = 0;
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quad[i++] = 0;
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}
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quad[i++] = x2;
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quad[i++] = y2;
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quad[i++] = color.r;
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quad[i++] = color.g;
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quad[i++] = color.b;
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quad[i++] = color.a;
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quad[i++] = 1;
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quad[i++] = 1;
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if (this.twoColorTint) {
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quad[i++] = 0;
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quad[i++] = 0;
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quad[i++] = 0;
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quad[i++] = 0;
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}
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quad[i++] = x3;
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quad[i++] = y3;
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quad[i++] = color.r;
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quad[i++] = color.g;
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quad[i++] = color.b;
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quad[i++] = color.a;
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quad[i++] = 1;
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quad[i++] = 0;
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if (this.twoColorTint) {
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quad[i++] = 0;
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quad[i++] = 0;
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quad[i++] = 0;
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quad[i++] = 0;
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}
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quad[i++] = x4;
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quad[i++] = y4;
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quad[i++] = color.r;
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quad[i++] = color.g;
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quad[i++] = color.b;
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quad[i++] = color.a;
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quad[i++] = 0;
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quad[i++] = 0;
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if (this.twoColorTint) {
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quad[i++] = 0;
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quad[i++] = 0;
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quad[i++] = 0;
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quad[i++] = 0;
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}
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this.batcher.draw(texture, quad, this.QUAD_TRIANGLES);
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}
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drawRegion (region: TextureAtlasRegion, x: number, y: number, width: number, height: number, color: Color = null, premultipliedAlpha: boolean = false) {
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this.enableRenderer(this.batcher);
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if (color === null) color = this.WHITE;
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let quad = this.QUAD;
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var i = 0;
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quad[i++] = x;
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quad[i++] = y;
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quad[i++] = color.r;
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quad[i++] = color.g;
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quad[i++] = color.b;
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quad[i++] = color.a;
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quad[i++] = region.u;
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quad[i++] = region.v2;
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if (this.twoColorTint) {
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quad[i++] = 0;
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quad[i++] = 0;
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quad[i++] = 0;
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quad[i++] = 0;
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}
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quad[i++] = x + width;
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quad[i++] = y;
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quad[i++] = color.r;
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quad[i++] = color.g;
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quad[i++] = color.b;
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quad[i++] = color.a;
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quad[i++] = region.u2;
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quad[i++] = region.v2;
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if (this.twoColorTint) {
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quad[i++] = 0;
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quad[i++] = 0;
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quad[i++] = 0;
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quad[i++] = 0;
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}
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quad[i++] = x + width;
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quad[i++] = y + height;
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quad[i++] = color.r;
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quad[i++] = color.g;
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quad[i++] = color.b;
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quad[i++] = color.a;
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quad[i++] = region.u2;
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quad[i++] = region.v;
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if (this.twoColorTint) {
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quad[i++] = 0;
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quad[i++] = 0;
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quad[i++] = 0;
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quad[i++] = 0;
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}
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quad[i++] = x;
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quad[i++] = y + height;
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quad[i++] = color.r;
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quad[i++] = color.g;
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quad[i++] = color.b;
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quad[i++] = color.a;
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quad[i++] = region.u;
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quad[i++] = region.v;
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if (this.twoColorTint) {
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quad[i++] = 0;
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quad[i++] = 0;
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quad[i++] = 0;
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quad[i++] = 0;
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}
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this.batcher.draw(<GLTexture>region.texture, quad, this.QUAD_TRIANGLES);
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}
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line (x: number, y: number, x2: number, y2: number, color: Color = null, color2: Color = null) {
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this.enableRenderer(this.shapes);
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this.shapes.line(x, y, x2, y2, color);
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}
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triangle (filled: boolean, x: number, y: number, x2: number, y2: number, x3: number, y3: number, color: Color = null, color2: Color = null, color3: Color = null) {
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this.enableRenderer(this.shapes);
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this.shapes.triangle(filled, x, y, x2, y2, x3, y3, color, color2, color3);
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}
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quad (filled: boolean, x: number, y: number, x2: number, y2: number, x3: number, y3: number, x4: number, y4: number, color: Color = null, color2: Color = null, color3: Color = null, color4: Color = null) {
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this.enableRenderer(this.shapes);
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this.shapes.quad(filled, x, y, x2, y2, x3, y3, x4, y4, color, color2, color3, color4);
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}
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rect (filled: boolean, x: number, y: number, width: number, height: number, color: Color = null) {
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||||
this.enableRenderer(this.shapes);
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this.shapes.rect(filled, x, y, width, height, color);
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||||
}
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||||
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rectLine (filled: boolean, x1: number, y1: number, x2: number, y2: number, width: number, color: Color = null) {
|
||||
this.enableRenderer(this.shapes);
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||||
this.shapes.rectLine(filled, x1, y1, x2, y2, width, color);
|
||||
}
|
||||
|
||||
polygon (polygonVertices: ArrayLike<number>, offset: number, count: number, color: Color = null) {
|
||||
this.enableRenderer(this.shapes);
|
||||
this.shapes.polygon(polygonVertices, offset, count, color);
|
||||
}
|
||||
|
||||
circle (filled: boolean, x: number, y: number, radius: number, color: Color = null, segments: number = 0) {
|
||||
this.enableRenderer(this.shapes);
|
||||
this.shapes.circle(filled, x, y, radius, color, segments);
|
||||
}
|
||||
|
||||
curve (x1: number, y1: number, cx1: number, cy1: number, cx2: number, cy2: number, x2: number, y2: number, segments: number, color: Color = null) {
|
||||
this.enableRenderer(this.shapes);
|
||||
this.shapes.curve(x1, y1, cx1, cy1, cx2, cy2, x2, y2, segments, color);
|
||||
}
|
||||
|
||||
end () {
|
||||
if (this.activeRenderer === this.batcher) this.batcher.end();
|
||||
else if (this.activeRenderer === this.shapes) this.shapes.end();
|
||||
this.activeRenderer = null;
|
||||
}
|
||||
|
||||
resize (resizeMode: ResizeMode) {
|
||||
let canvas = this.canvas;
|
||||
var w = canvas.clientWidth;
|
||||
var h = canvas.clientHeight;
|
||||
if (canvas.width != w || canvas.height != h) {
|
||||
canvas.width = w;
|
||||
canvas.height = h;
|
||||
}
|
||||
this.context.gl.viewport(0, 0, canvas.width, canvas.height);
|
||||
|
||||
if (resizeMode === ResizeMode.Stretch) {
|
||||
// nothing to do, we simply apply the viewport size of the camera
|
||||
} else if (resizeMode === ResizeMode.Expand) {
|
||||
this.camera.setViewport(w, h);
|
||||
} else if (resizeMode === ResizeMode.Fit) {
|
||||
let sourceWidth = canvas.width, sourceHeight = canvas.height;
|
||||
let targetWidth = this.camera.viewportWidth, targetHeight = this.camera.viewportHeight;
|
||||
let targetRatio = targetHeight / targetWidth;
|
||||
let sourceRatio = sourceHeight / sourceWidth;
|
||||
let scale = targetRatio < sourceRatio ? targetWidth / sourceWidth : targetHeight / sourceHeight;
|
||||
this.camera.viewportWidth = sourceWidth * scale;
|
||||
this.camera.viewportHeight = sourceHeight * scale;
|
||||
}
|
||||
this.camera.update();
|
||||
}
|
||||
|
||||
private enableRenderer(renderer: PolygonBatcher | ShapeRenderer | SkeletonDebugRenderer) {
|
||||
if (this.activeRenderer === renderer) return;
|
||||
this.end();
|
||||
if (renderer instanceof PolygonBatcher) {
|
||||
this.batcherShader.bind();
|
||||
this.batcherShader.setUniform4x4f(Shader.MVP_MATRIX, this.camera.projectionView.values);
|
||||
this.batcherShader.setUniformi("u_texture", 0);
|
||||
this.batcher.begin(this.batcherShader);
|
||||
this.activeRenderer = this.batcher;
|
||||
} else if (renderer instanceof ShapeRenderer) {
|
||||
this.shapesShader.bind();
|
||||
this.shapesShader.setUniform4x4f(Shader.MVP_MATRIX, this.camera.projectionView.values);
|
||||
this.shapes.begin(this.shapesShader);
|
||||
this.activeRenderer = this.shapes;
|
||||
} else {
|
||||
this.activeRenderer = this.skeletonDebugRenderer;
|
||||
}
|
||||
}
|
||||
|
||||
dispose () {
|
||||
this.batcher.dispose();
|
||||
this.batcherShader.dispose();
|
||||
this.shapes.dispose();
|
||||
this.shapesShader.dispose();
|
||||
this.skeletonDebugRenderer.dispose();
|
||||
}
|
||||
}
|
||||
|
||||
export enum ResizeMode {
|
||||
Stretch,
|
||||
Expand,
|
||||
Fit
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user