-
-
Notifications
You must be signed in to change notification settings - Fork 310
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Showing
24 changed files
with
566 additions
and
257 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,178 @@ | ||
| /** | ||
| * @title SpriteMaskCustomStencil | ||
| * @category SpriteMask | ||
| */ | ||
|
|
||
| import { | ||
| AssetType, | ||
| Camera, | ||
| CompareFunction, | ||
| Layer, | ||
| Script, | ||
| Sprite, | ||
| SpriteMask, | ||
| SpriteMaskInteraction, | ||
| SpriteRenderer, | ||
| StencilOperation, | ||
| Texture2D, | ||
| Vector3, | ||
| WebGLEngine | ||
| } from "@galacean/engine"; | ||
| import { initScreenshot, updateForE2E } from "./.mockForE2E"; | ||
|
|
||
| // Create engine | ||
| WebGLEngine.create({ canvas: "canvas" }).then((engine) => { | ||
| engine.canvas.resizeByClientSize(); | ||
|
|
||
| // Create root entity | ||
| const rootEntity = engine.sceneManager.activeScene.createRootEntity(); | ||
|
|
||
| // Create camera | ||
| const cameraEntity = rootEntity.createChild("Camera"); | ||
| cameraEntity.transform.setPosition(0, 0, 50); | ||
| const camera = cameraEntity.addComponent(Camera); | ||
| camera.cullingMask = Layer.Layer0; | ||
|
|
||
| // Create sprite and mask | ||
| engine.resourceManager | ||
| .load([ | ||
| { | ||
| // Sprite texture | ||
| url: "https://gw.alipayobjects.com/mdn/rms_7c464e/afts/img/A*rgNGR4Vb7lQAAAAAAAAAAAAAARQnAQ", | ||
| type: AssetType.Texture2D | ||
| }, | ||
| { | ||
| // Mask texture | ||
| url: "https://gw.alipayobjects.com/mdn/rms_7c464e/afts/img/A*qyhFT5Un5AgAAAAAAAAAAAAAARQnAQ", | ||
| type: AssetType.Texture2D | ||
| } | ||
| ]) | ||
| .then((textures: Texture2D[]) => { | ||
| const pos = new Vector3(); | ||
| const scale = new Vector3(); | ||
|
|
||
| // Create sprites. | ||
| const sprite = new Sprite(engine, textures[0]); | ||
| const maskSprite = new Sprite(engine, textures[1]); | ||
|
|
||
| // create a sprite renderer, and write stencil | ||
| pos.set(0, 0, 0); | ||
| scale.set(5, 5, 5); | ||
| const writeStencilSR = addSpriteRenderer( | ||
| pos, | ||
| scale, | ||
| sprite, | ||
| SpriteMaskInteraction.None, | ||
| Layer.Layer0, | ||
| Layer.Layer0, | ||
| 0 | ||
| ); | ||
| const writeStencilMaterial = writeStencilSR.getInstanceMaterial(); | ||
| const writeStencilState = writeStencilMaterial.renderState.stencilState; | ||
| writeStencilState.enabled = true; | ||
| writeStencilState.writeMask = 0xff; | ||
| writeStencilState.passOperationFront = StencilOperation.IncrementSaturate; | ||
|
|
||
| // create a sprite renderer, mask interaction is none, and read stencil | ||
| pos.set(3, 3, 0); | ||
| const readStencilSR = addSpriteRenderer( | ||
| pos, | ||
| scale, | ||
| sprite, | ||
| SpriteMaskInteraction.None, | ||
| Layer.Layer0, | ||
| Layer.Layer0, | ||
| 1 | ||
| ); | ||
| readStencilSR.color.set(1, 0, 0, 1); | ||
| const readStencilMaterial = readStencilSR.getInstanceMaterial(); | ||
| const readStencilState = readStencilMaterial.renderState.stencilState; | ||
| readStencilState.enabled = true; | ||
| readStencilState.referenceValue = 1; | ||
| readStencilState.compareFunctionFront = CompareFunction.LessEqual; | ||
| readStencilState.compareFunctionBack = CompareFunction.LessEqual; | ||
|
|
||
| // create a sprite renderer, mask interaction is not none | ||
| pos.set(5, -3, 0); | ||
| const maskSR = addSpriteRenderer( | ||
| pos, | ||
| scale, | ||
| sprite, | ||
| SpriteMaskInteraction.VisibleOutsideMask, | ||
| Layer.Layer0, | ||
| Layer.Layer0, | ||
| 2 | ||
| ); | ||
| maskSR.color.set(0, 1, 0, 1); | ||
|
|
||
| // create a sprite mask | ||
| pos.set(20, 0, 0); | ||
| addMask(pos, maskSprite, Layer.Layer0, Layer.Layer0); | ||
|
|
||
| // create a sprite renderer, and read stencil | ||
| pos.set(20, 10, 0); | ||
| scale.set(3, 3, 3); | ||
| const readStencilSR2 = addSpriteRenderer( | ||
| pos, | ||
| scale, | ||
| sprite, | ||
| SpriteMaskInteraction.None, | ||
| Layer.Layer0, | ||
| Layer.Layer0, | ||
| 4 | ||
| ); | ||
| readStencilSR2.color.set(1, 0.5, 0.8, 1); | ||
| const readStencilMaterial2 = readStencilSR2.getInstanceMaterial(); | ||
| const readStencilState2 = readStencilMaterial2.renderState.stencilState; | ||
| readStencilState2.enabled = true; | ||
| readStencilState2.referenceValue = 1; | ||
| readStencilState2.compareFunctionFront = CompareFunction.Greater; | ||
| readStencilState2.compareFunctionBack = CompareFunction.Greater; | ||
|
|
||
| updateForE2E(engine, 100, 100); | ||
| initScreenshot(engine, camera); | ||
| }); | ||
|
|
||
| engine.run(); | ||
|
|
||
| /** | ||
| * Add sprite renderer and set mask interaction and layer. | ||
| */ | ||
| function addSpriteRenderer( | ||
| pos: Vector3, | ||
| scale: Vector3, | ||
| sprite: Sprite, | ||
| maskInteraction: SpriteMaskInteraction, | ||
| maskLayer: number, | ||
| layer: number, | ||
| priority: number | ||
| ): SpriteRenderer { | ||
| const entity = rootEntity.createChild("Sprite"); | ||
| entity.layer = layer; | ||
| const renderer = entity.addComponent(SpriteRenderer); | ||
| const { transform } = entity; | ||
|
|
||
| transform.position = pos; | ||
| transform.scale = scale; | ||
| renderer.sprite = sprite; | ||
| renderer.maskInteraction = maskInteraction; | ||
| renderer.maskLayer = maskLayer; | ||
| renderer.priority = priority; | ||
|
|
||
| return renderer; | ||
| } | ||
|
|
||
| /** | ||
| * Add sprite mask and set influence layers, include mask animation script. | ||
| */ | ||
| function addMask<T extends Script>(pos: Vector3, sprite: Sprite, layer: number, influenceLayers: number): void { | ||
| const entity = rootEntity.createChild(`Mask`); | ||
| entity.layer = layer; | ||
| const mask = entity.addComponent(SpriteMask); | ||
|
|
||
| // entity.addComponent(scriptType); | ||
| entity.transform.position = pos; | ||
| mask.sprite = sprite; | ||
| mask.influenceLayers = influenceLayers; | ||
| } | ||
| }); |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
3 changes: 3 additions & 0 deletions
3
e2e/fixtures/originImage/SpriteMask_spriteMask-customStencil.jpg
Loading
Sorry, something went wrong. Reload?
Sorry, we cannot display this file.
Sorry, this file is invalid so it cannot be displayed.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Oops, something went wrong.