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remove deprecated Matter.RenderPixi

This commit is contained in:
liabru 2021-03-21 18:24:08 +00:00
parent 081645474c
commit 08a515b968
3 changed files with 0 additions and 518 deletions

View file

@ -29,7 +29,6 @@
"process": false, "process": false,
"HTMLElement": false, "HTMLElement": false,
"require": false, "require": false,
"PIXI": false,
"$": false, "$": false,
"Image": false, "Image": false,
"navigator": false, "navigator": false,
@ -59,7 +58,6 @@
"Vector": false, "Vector": false,
"Vertices": false, "Vertices": false,
"Render": false, "Render": false,
"RenderPixi": false,
"Events": false, "Events": false,
"Query": false, "Query": false,
"Runner": false, "Runner": false,

View file

@ -38,7 +38,6 @@ Matter.Vector = require('../geometry/Vector');
Matter.Vertices = require('../geometry/Vertices'); Matter.Vertices = require('../geometry/Vertices');
Matter.Render = require('../render/Render'); Matter.Render = require('../render/Render');
Matter.RenderPixi = require('../render/RenderPixi');
// aliases // aliases

View file

@ -1,515 +0,0 @@
/**
* The `Matter.RenderPixi` module is an example renderer using pixi.js.
* See also `Matter.Render` for a canvas based renderer.
*
* @class RenderPixi
* @deprecated the Matter.RenderPixi module will soon be removed from the Matter.js core.
* It will likely be moved to its own repository (but maintenance will be limited).
*/
var RenderPixi = {};
module.exports = RenderPixi;
var Bounds = require('../geometry/Bounds');
var Composite = require('../body/Composite');
var Common = require('../core/Common');
var Events = require('../core/Events');
var Vector = require('../geometry/Vector');
(function() {
var _requestAnimationFrame,
_cancelAnimationFrame;
if (typeof window !== 'undefined') {
_requestAnimationFrame = window.requestAnimationFrame || window.webkitRequestAnimationFrame
|| window.mozRequestAnimationFrame || window.msRequestAnimationFrame
|| function(callback){ window.setTimeout(function() { callback(Common.now()); }, 1000 / 60); };
_cancelAnimationFrame = window.cancelAnimationFrame || window.mozCancelAnimationFrame
|| window.webkitCancelAnimationFrame || window.msCancelAnimationFrame;
}
/**
* Creates a new Pixi.js WebGL renderer
* @method create
* @param {object} options
* @return {RenderPixi} A new renderer
* @deprecated
*/
RenderPixi.create = function(options) {
Common.warn('RenderPixi.create: Matter.RenderPixi is deprecated (see docs)');
var defaults = {
controller: RenderPixi,
engine: null,
element: null,
frameRequestId: null,
canvas: null,
renderer: null,
container: null,
spriteContainer: null,
pixiOptions: null,
options: {
width: 800,
height: 600,
background: '#fafafa',
wireframeBackground: '#222',
hasBounds: false,
enabled: true,
wireframes: true,
showSleeping: true,
showDebug: false,
showBroadphase: false,
showBounds: false,
showVelocity: false,
showCollisions: false,
showAxes: false,
showPositions: false,
showAngleIndicator: false,
showIds: false,
showShadows: false
}
};
var render = Common.extend(defaults, options),
transparent = !render.options.wireframes && render.options.background === 'transparent';
// init pixi
render.pixiOptions = render.pixiOptions || {
view: render.canvas,
transparent: transparent,
antialias: true,
backgroundColor: options.background
};
render.mouse = options.mouse;
render.engine = options.engine;
render.renderer = render.renderer || new PIXI.WebGLRenderer(render.options.width, render.options.height, render.pixiOptions);
render.container = render.container || new PIXI.Container();
render.spriteContainer = render.spriteContainer || new PIXI.Container();
render.canvas = render.canvas || render.renderer.view;
render.bounds = render.bounds || {
min: {
x: 0,
y: 0
},
max: {
x: render.options.width,
y: render.options.height
}
};
// event listeners
Events.on(render.engine, 'beforeUpdate', function() {
RenderPixi.clear(render);
});
// caches
render.textures = {};
render.sprites = {};
render.primitives = {};
// use a sprite batch for performance
render.container.addChild(render.spriteContainer);
// insert canvas
if (Common.isElement(render.element)) {
render.element.appendChild(render.canvas);
} else {
Common.warn('No "render.element" passed, "render.canvas" was not inserted into document.');
}
// prevent menus on canvas
render.canvas.oncontextmenu = function() { return false; };
render.canvas.onselectstart = function() { return false; };
return render;
};
/**
* Continuously updates the render canvas on the `requestAnimationFrame` event.
* @method run
* @param {render} render
* @deprecated
*/
RenderPixi.run = function(render) {
(function loop(time){
render.frameRequestId = _requestAnimationFrame(loop);
RenderPixi.world(render);
})();
};
/**
* Ends execution of `Render.run` on the given `render`, by canceling the animation frame request event loop.
* @method stop
* @param {render} render
* @deprecated
*/
RenderPixi.stop = function(render) {
_cancelAnimationFrame(render.frameRequestId);
};
/**
* Clears the scene graph
* @method clear
* @param {RenderPixi} render
* @deprecated
*/
RenderPixi.clear = function(render) {
var container = render.container,
spriteContainer = render.spriteContainer;
// clear stage container
while (container.children[0]) {
container.removeChild(container.children[0]);
}
// clear sprite batch
while (spriteContainer.children[0]) {
spriteContainer.removeChild(spriteContainer.children[0]);
}
var bgSprite = render.sprites['bg-0'];
// clear caches
render.textures = {};
render.sprites = {};
render.primitives = {};
// set background sprite
render.sprites['bg-0'] = bgSprite;
if (bgSprite)
container.addChildAt(bgSprite, 0);
// add sprite batch back into container
render.container.addChild(render.spriteContainer);
// reset background state
render.currentBackground = null;
// reset bounds transforms
container.scale.set(1, 1);
container.position.set(0, 0);
};
/**
* Sets the background of the canvas
* @method setBackground
* @param {RenderPixi} render
* @param {string} background
* @deprecated
*/
RenderPixi.setBackground = function(render, background) {
if (render.currentBackground !== background) {
var isColor = background.indexOf && background.indexOf('#') !== -1,
bgSprite = render.sprites['bg-0'];
if (isColor) {
// if solid background color
var color = Common.colorToNumber(background);
render.renderer.backgroundColor = color;
// remove background sprite if existing
if (bgSprite)
render.container.removeChild(bgSprite);
} else {
// initialise background sprite if needed
if (!bgSprite) {
var texture = _getTexture(render, background);
bgSprite = render.sprites['bg-0'] = new PIXI.Sprite(texture);
bgSprite.position.x = 0;
bgSprite.position.y = 0;
render.container.addChildAt(bgSprite, 0);
}
}
render.currentBackground = background;
}
};
/**
* Description
* @method world
* @param {engine} engine
* @deprecated
*/
RenderPixi.world = function(render) {
var engine = render.engine,
world = engine.world,
renderer = render.renderer,
container = render.container,
options = render.options,
bodies = Composite.allBodies(world),
allConstraints = Composite.allConstraints(world),
constraints = [],
i;
if (options.wireframes) {
RenderPixi.setBackground(render, options.wireframeBackground);
} else {
RenderPixi.setBackground(render, options.background);
}
// handle bounds
var boundsWidth = render.bounds.max.x - render.bounds.min.x,
boundsHeight = render.bounds.max.y - render.bounds.min.y,
boundsScaleX = boundsWidth / render.options.width,
boundsScaleY = boundsHeight / render.options.height;
if (options.hasBounds) {
// Hide bodies that are not in view
for (i = 0; i < bodies.length; i++) {
var body = bodies[i];
body.render.sprite.visible = Bounds.overlaps(body.bounds, render.bounds);
}
// filter out constraints that are not in view
for (i = 0; i < allConstraints.length; i++) {
var constraint = allConstraints[i],
bodyA = constraint.bodyA,
bodyB = constraint.bodyB,
pointAWorld = constraint.pointA,
pointBWorld = constraint.pointB;
if (bodyA) pointAWorld = Vector.add(bodyA.position, constraint.pointA);
if (bodyB) pointBWorld = Vector.add(bodyB.position, constraint.pointB);
if (!pointAWorld || !pointBWorld)
continue;
if (Bounds.contains(render.bounds, pointAWorld) || Bounds.contains(render.bounds, pointBWorld))
constraints.push(constraint);
}
// transform the view
container.scale.set(1 / boundsScaleX, 1 / boundsScaleY);
container.position.set(-render.bounds.min.x * (1 / boundsScaleX), -render.bounds.min.y * (1 / boundsScaleY));
} else {
constraints = allConstraints;
}
for (i = 0; i < bodies.length; i++)
RenderPixi.body(render, bodies[i]);
for (i = 0; i < constraints.length; i++)
RenderPixi.constraint(render, constraints[i]);
renderer.render(container);
};
/**
* Description
* @method constraint
* @param {engine} engine
* @param {constraint} constraint
* @deprecated
*/
RenderPixi.constraint = function(render, constraint) {
var engine = render.engine,
bodyA = constraint.bodyA,
bodyB = constraint.bodyB,
pointA = constraint.pointA,
pointB = constraint.pointB,
container = render.container,
constraintRender = constraint.render,
primitiveId = 'c-' + constraint.id,
primitive = render.primitives[primitiveId];
// initialise constraint primitive if not existing
if (!primitive)
primitive = render.primitives[primitiveId] = new PIXI.Graphics();
// don't render if constraint does not have two end points
if (!constraintRender.visible || !constraint.pointA || !constraint.pointB) {
primitive.clear();
return;
}
// add to scene graph if not already there
if (Common.indexOf(container.children, primitive) === -1)
container.addChild(primitive);
// render the constraint on every update, since they can change dynamically
primitive.clear();
primitive.beginFill(0, 0);
primitive.lineStyle(constraintRender.lineWidth, Common.colorToNumber(constraintRender.strokeStyle), 1);
if (bodyA) {
primitive.moveTo(bodyA.position.x + pointA.x, bodyA.position.y + pointA.y);
} else {
primitive.moveTo(pointA.x, pointA.y);
}
if (bodyB) {
primitive.lineTo(bodyB.position.x + pointB.x, bodyB.position.y + pointB.y);
} else {
primitive.lineTo(pointB.x, pointB.y);
}
primitive.endFill();
};
/**
* Description
* @method body
* @param {engine} engine
* @param {body} body
* @deprecated
*/
RenderPixi.body = function(render, body) {
var engine = render.engine,
bodyRender = body.render;
if (!bodyRender.visible)
return;
if (bodyRender.sprite && bodyRender.sprite.texture) {
var spriteId = 'b-' + body.id,
sprite = render.sprites[spriteId],
spriteContainer = render.spriteContainer;
// initialise body sprite if not existing
if (!sprite)
sprite = render.sprites[spriteId] = _createBodySprite(render, body);
// add to scene graph if not already there
if (Common.indexOf(spriteContainer.children, sprite) === -1)
spriteContainer.addChild(sprite);
// update body sprite
sprite.position.x = body.position.x;
sprite.position.y = body.position.y;
sprite.rotation = body.angle;
sprite.scale.x = bodyRender.sprite.xScale || 1;
sprite.scale.y = bodyRender.sprite.yScale || 1;
} else {
var primitiveId = 'b-' + body.id,
primitive = render.primitives[primitiveId],
container = render.container;
// initialise body primitive if not existing
if (!primitive) {
primitive = render.primitives[primitiveId] = _createBodyPrimitive(render, body);
primitive.initialAngle = body.angle;
}
// add to scene graph if not already there
if (Common.indexOf(container.children, primitive) === -1)
container.addChild(primitive);
// update body primitive
primitive.position.x = body.position.x;
primitive.position.y = body.position.y;
primitive.rotation = body.angle - primitive.initialAngle;
}
};
/**
* Creates a body sprite
* @method _createBodySprite
* @private
* @param {RenderPixi} render
* @param {body} body
* @return {PIXI.Sprite} sprite
* @deprecated
*/
var _createBodySprite = function(render, body) {
var bodyRender = body.render,
texturePath = bodyRender.sprite.texture,
texture = _getTexture(render, texturePath),
sprite = new PIXI.Sprite(texture);
sprite.anchor.x = body.render.sprite.xOffset;
sprite.anchor.y = body.render.sprite.yOffset;
return sprite;
};
/**
* Creates a body primitive
* @method _createBodyPrimitive
* @private
* @param {RenderPixi} render
* @param {body} body
* @return {PIXI.Graphics} graphics
* @deprecated
*/
var _createBodyPrimitive = function(render, body) {
var bodyRender = body.render,
options = render.options,
primitive = new PIXI.Graphics(),
fillStyle = Common.colorToNumber(bodyRender.fillStyle),
strokeStyle = Common.colorToNumber(bodyRender.strokeStyle),
strokeStyleIndicator = Common.colorToNumber(bodyRender.strokeStyle),
strokeStyleWireframe = Common.colorToNumber('#bbb'),
strokeStyleWireframeIndicator = Common.colorToNumber('#CD5C5C'),
part;
primitive.clear();
// handle compound parts
for (var k = body.parts.length > 1 ? 1 : 0; k < body.parts.length; k++) {
part = body.parts[k];
if (!options.wireframes) {
primitive.beginFill(fillStyle, 1);
primitive.lineStyle(bodyRender.lineWidth, strokeStyle, 1);
} else {
primitive.beginFill(0, 0);
primitive.lineStyle(1, strokeStyleWireframe, 1);
}
primitive.moveTo(part.vertices[0].x - body.position.x, part.vertices[0].y - body.position.y);
for (var j = 1; j < part.vertices.length; j++) {
primitive.lineTo(part.vertices[j].x - body.position.x, part.vertices[j].y - body.position.y);
}
primitive.lineTo(part.vertices[0].x - body.position.x, part.vertices[0].y - body.position.y);
primitive.endFill();
// angle indicator
if (options.showAngleIndicator || options.showAxes) {
primitive.beginFill(0, 0);
if (options.wireframes) {
primitive.lineStyle(1, strokeStyleWireframeIndicator, 1);
} else {
primitive.lineStyle(1, strokeStyleIndicator);
}
primitive.moveTo(part.position.x - body.position.x, part.position.y - body.position.y);
primitive.lineTo(((part.vertices[0].x + part.vertices[part.vertices.length-1].x) / 2 - body.position.x),
((part.vertices[0].y + part.vertices[part.vertices.length-1].y) / 2 - body.position.y));
primitive.endFill();
}
}
return primitive;
};
/**
* Gets the requested texture (a PIXI.Texture) via its path
* @method _getTexture
* @private
* @param {RenderPixi} render
* @param {string} imagePath
* @return {PIXI.Texture} texture
* @deprecated
*/
var _getTexture = function(render, imagePath) {
var texture = render.textures[imagePath];
if (!texture)
texture = render.textures[imagePath] = PIXI.Texture.fromImage(imagePath);
return texture;
};
})();