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OleSTEEP 2024-09-23 01:10:28 +03:00
parent 8f6ad3d730
commit 6e535b06c7
407 changed files with 176567 additions and 2 deletions
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www.sc/js/libs/pixi-tilemap_EDIT.js Normal file
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var pixi_tilemap;
(function (pixi_tilemap) {
var CanvasTileRenderer = (function () {
function CanvasTileRenderer(renderer) {
this.tileAnim = [0, 0];
this.dontUseTransform = false;
this.renderer = renderer;
this.tileAnim = [0, 0];
}
return CanvasTileRenderer;
}());
pixi_tilemap.CanvasTileRenderer = CanvasTileRenderer;
PIXI.CanvasRenderer.registerPlugin('tilemap', CanvasTileRenderer);
})(pixi_tilemap || (pixi_tilemap = {}));
var __extends = (this && this.__extends) || (function () {
var extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var pixi_tilemap;
(function (pixi_tilemap) {
var CompositeRectTileLayer = (function (_super) {
__extends(CompositeRectTileLayer, _super);
function CompositeRectTileLayer(zIndex, bitmaps, texPerChild) {
var _this = _super.call(this) || this;
_this.modificationMarker = 0;
_this.shadowColor = new Float32Array([0.0, 0.0, 0.0, 0.5]);
_this._globalMat = null;
_this.initialize.apply(_this, arguments);
return _this;
}
CompositeRectTileLayer.prototype.updateTransform = function () {
_super.prototype.displayObjectUpdateTransform.call(this);
};
CompositeRectTileLayer.prototype.initialize = function (zIndex, bitmaps, texPerChild) {
if (texPerChild === true) {
texPerChild = 0;
}
this.z = this.zIndex = zIndex;
this.texPerChild = texPerChild || pixi_tilemap.Constant.boundCountPerBuffer * pixi_tilemap.Constant.maxTextures;
if (bitmaps) {
this.setBitmaps(bitmaps);
}
};
CompositeRectTileLayer.prototype.setBitmaps = function (bitmaps) {
var texPerChild = this.texPerChild;
var len1 = this.children.length;
var len2 = Math.ceil(bitmaps.length / texPerChild);
var i;
for (i = 0; i < len1; i++) {
this.children[i].textures = bitmaps.slice(i * texPerChild, (i + 1) * texPerChild);
}
for (i = len1; i < len2; i++) {
var layer = new pixi_tilemap.RectTileLayer(this.zIndex, bitmaps.slice(i * texPerChild, (i + 1) * texPerChild));
layer.compositeParent = true;
layer.offsetX = pixi_tilemap.Constant.boundSize;
layer.offsetY = pixi_tilemap.Constant.boundSize;
this.addChild(layer);
}
};
CompositeRectTileLayer.prototype.clear = function () {
for (var i = 0; i < this.children.length; i++) {
this.children[i].clear();
}
this.modificationMarker = 0;
};
CompositeRectTileLayer.prototype.addRect = function (textureIndex, u, v, x, y, tileWidth, tileHeight) {
var childIndex = textureIndex / this.texPerChild >> 0;
var textureId = textureIndex % this.texPerChild;
if (this.children[childIndex] && this.children[childIndex].textures) {
this.children[childIndex].addRect(textureId, u, v, x, y, tileWidth, tileHeight);
}
};
CompositeRectTileLayer.prototype.addFrame = function (texture_, x, y, animX, animY) {
var texture;
var layer = null;
var ind = 0;
var children = this.children;
if (typeof texture_ === "number") {
var childIndex = texture_ / this.texPerChild >> 0;
layer = children[childIndex];
if (!layer) {
layer = children[0];
if (!layer) {
return false;
}
ind = 0;
}
else {
ind = texture_ % this.texPerChild;
}
texture = layer.textures[ind];
}
else {
if (typeof texture_ === "string") {
texture = PIXI.Texture.fromImage(texture_);
}
else {
texture = texture_;
}
for (var i = 0; i < children.length; i++) {
var child = children[i];
var tex = child.textures;
for (var j = 0; j < tex.length; j++) {
if (tex[j].baseTexture === texture.baseTexture) {
layer = child;
ind = j;
break;
}
}
if (layer) {
break;
}
}
if (!layer) {
for (i = 0; i < children.length; i++) {
var child = children[i];
if (child.textures.length < this.texPerChild) {
layer = child;
ind = child.textures.length;
child.textures.push(texture);
break;
}
}
if (!layer) {
layer = new pixi_tilemap.RectTileLayer(this.zIndex, texture);
layer.compositeParent = true;
layer.offsetX = pixi_tilemap.Constant.boundSize;
layer.offsetY = pixi_tilemap.Constant.boundSize;
children.push(layer);
ind = 0;
}
}
}
layer.addRect(ind, texture.frame.x, texture.frame.y, x, y, texture.frame.width, texture.frame.height, animX, animY);
return true;
};
CompositeRectTileLayer.prototype.renderCanvas = function (renderer) {
if (!this.visible || this.worldAlpha <= 0 || !this.renderable) {
return;
}
var plugin = renderer.plugins.tilemap;
if (!plugin.dontUseTransform) {
var wt = this.worldTransform;
renderer.context.setTransform(wt.a, wt.b, wt.c, wt.d, wt.tx * renderer.resolution, wt.ty * renderer.resolution);
}
var layers = this.children;
for (var i = 0; i < layers.length; i++) {
layers[i].renderCanvasCore(renderer);
}
};
CompositeRectTileLayer.prototype.renderWebGL = function (renderer) {
if (!this.visible || this.worldAlpha <= 0 || !this.renderable) {
return;
}
var gl = renderer.gl;
var plugin = renderer.plugins.tilemap;
renderer.setObjectRenderer(plugin);
var shader = plugin.getShader();
renderer.bindShader(shader);
this._globalMat = this._globalMat || new PIXI.Matrix();
renderer._activeRenderTarget.projectionMatrix.copy(this._globalMat).append(this.worldTransform);
shader.uniforms.projectionMatrix = this._globalMat.toArray(true);
shader.uniforms.shadowColor = this.shadowColor;
var af = shader.uniforms.animationFrame = plugin.tileAnim;
var layers = this.children;
for (var i = 0; i < layers.length; i++) {
layers[i].renderWebGLCore(renderer, plugin);
}
};
CompositeRectTileLayer.prototype.isModified = function (anim) {
var layers = this.children;
if (this.modificationMarker !== layers.length) {
return true;
}
for (var i = 0; i < layers.length; i++) {
if (layers[i].isModified(anim)) {
return true;
}
}
return false;
};
CompositeRectTileLayer.prototype.clearModify = function () {
var layers = this.children;
this.modificationMarker = layers.length;
for (var i = 0; i < layers.length; i++) {
layers[i].clearModify();
}
};
return CompositeRectTileLayer;
}(PIXI.Container));
pixi_tilemap.CompositeRectTileLayer = CompositeRectTileLayer;
})(pixi_tilemap || (pixi_tilemap = {}));
var pixi_tilemap;
(function (pixi_tilemap) {
pixi_tilemap.Constant = {
maxTextures: 4,
bufferSize: 2048,
boundSize: 1024,
boundCountPerBuffer: 4,
};
})(pixi_tilemap || (pixi_tilemap = {}));
var pixi_tilemap;
(function (pixi_tilemap) {
var GraphicsLayer = (function (_super) {
__extends(GraphicsLayer, _super);
function GraphicsLayer(zIndex) {
var _this = _super.call(this) || this;
_this.z = _this.zIndex = zIndex;
return _this;
}
GraphicsLayer.prototype.renderCanvas = function (renderer) {
var wt = null;
if (renderer.plugins.tilemap.dontUseTransform) {
wt = this.transform.worldTransform;
this.transform.worldTransform = PIXI.Matrix.IDENTITY;
}
renderer.plugins.graphics.render(this);
if (renderer.plugins.tilemap.dontUseTransform) {
this.transform.worldTransform = wt;
}
renderer.context.globalAlpha = 1.0;
};
GraphicsLayer.prototype.renderWebGL = function (renderer) {
if (!this._webGL[renderer.CONTEXT_UID])
this.dirty++;
_super.prototype.renderWebGL.call(this, renderer);
};
GraphicsLayer.prototype.isModified = function (anim) {
return false;
};
GraphicsLayer.prototype.clearModify = function () {
};
return GraphicsLayer;
}(PIXI.Graphics));
})(pixi_tilemap || (pixi_tilemap = {}));
var pixi_tilemap;
(function (pixi_tilemap) {
var RectTileLayer = (function (_super) {
__extends(RectTileLayer, _super);
function RectTileLayer(zIndex, texture) {
var _this = _super.call(this) || this;
_this.z = 0;
_this.zIndex = 0;
_this.modificationMarker = 0;
_this.shadowColor = new Float32Array([0.0, 0.0, 0.0, 0.5]);
_this._globalMat = null;
_this.pointsBuf = [];
_this.hasAnim = false;
_this.offsetX = 0;
_this.offsetY = 0;
_this.compositeParent = false;
_this.vbId = 0;
_this.vb = null;
_this.vbBuffer = null;
_this.vbArray = null;
_this.vbInts = null;
_this.initialize(zIndex, texture);
return _this;
}
RectTileLayer.prototype.updateTransform = function () {
_super.prototype.displayObjectUpdateTransform.call(this);
};
RectTileLayer.prototype.initialize = function (zIndex, textures) {
if (!textures) {
textures = [];
}
else if (!(textures instanceof Array) && textures.baseTexture) {
textures = [textures];
}
this.textures = textures;
this.z = this.zIndex = zIndex;
};
RectTileLayer.prototype.clear = function () {
this.pointsBuf.length = 0;
this.modificationMarker = 0;
this.hasAnim = false;
};
RectTileLayer.prototype.addFrame = function (texture_, x, y, animX, animY) {
var texture;
var textureIndex = 0;
if (typeof texture_ === "number") {
textureIndex = texture_;
texture = this.textures[textureIndex];
}
else {
if (typeof texture_ === "string") {
texture = PIXI.Texture.fromImage(texture_);
}
else {
texture = texture_;
}
var found = false;
var textureList = this.textures;
for (var i = 0; i < textureList.length; i++) {
if (textureList[i].baseTexture === texture.baseTexture) {
textureIndex = i;
found = true;
break;
}
}
if (!found) {
return false;
}
}
this.addRect(textureIndex, texture.frame.x, texture.frame.y, x, y, texture.frame.width, texture.frame.height, animX, animY);
return true;
};
RectTileLayer.prototype.addRect = function (textureIndex, u, v, x, y, tileWidth, tileHeight, animX, animY) {
if (animX === void 0) { animX = 0; }
if (animY === void 0) { animY = 0; }
var pb = this.pointsBuf;
this.hasAnim = this.hasAnim || animX > 0 || animY > 0;
if (tileWidth === tileHeight) {
pb.push(u);
pb.push(v);
pb.push(x);
pb.push(y);
pb.push(tileWidth);
pb.push(tileHeight);
pb.push(animX | 0);
pb.push(animY | 0);
pb.push(textureIndex);
}
else {
var i;
if (tileWidth % tileHeight === 0) {
for (i = 0; i < tileWidth / tileHeight; i++) {
pb.push(u + i * tileHeight);
pb.push(v);
pb.push(x + i * tileHeight);
pb.push(y);
pb.push(tileHeight);
pb.push(tileHeight);
pb.push(animX | 0);
pb.push(animY | 0);
pb.push(textureIndex);
}
}
else if (tileHeight % tileWidth === 0) {
for (i = 0; i < tileHeight / tileWidth; i++) {
pb.push(u);
pb.push(v + i * tileWidth);
pb.push(x);
pb.push(y + i * tileWidth);
pb.push(tileWidth);
pb.push(tileWidth);
pb.push(animX | 0);
pb.push(animY | 0);
pb.push(textureIndex);
}
}
else {
pb.push(u);
pb.push(v);
pb.push(x);
pb.push(y);
pb.push(tileWidth);
pb.push(tileHeight);
pb.push(animX | 0);
pb.push(animY | 0);
pb.push(textureIndex);
}
}
};
RectTileLayer.prototype.renderCanvas = function (renderer) {
var plugin = renderer.plugins.tilemap;
if (!plugin.dontUseTransform) {
var wt = this.worldTransform;
renderer.context.setTransform(wt.a, wt.b, wt.c, wt.d, wt.tx * renderer.resolution, wt.ty * renderer.resolution);
}
this.renderCanvasCore(renderer);
};
RectTileLayer.prototype.renderCanvasCore = function (renderer) {
if (this.textures.length === 0)
return;
var points = this.pointsBuf;
renderer.context.fillStyle = '#000000';
for (var i = 0, n = points.length; i < n; i += 9) {
var x1 = points[i], y1 = points[i + 1];
var x2 = points[i + 2], y2 = points[i + 3];
var w = points[i + 4];
var h = points[i + 5];
x1 += points[i + 6] * renderer.plugins.tilemap.tileAnim[0];
y1 += points[i + 7] * renderer.plugins.tilemap.tileAnim[1];
var textureIndex = points[i + 8];
if (textureIndex >= 0) {
renderer.context.drawImage(this.textures[textureIndex].baseTexture.source, x1, y1, w, h, x2, y2, w, h);
}
else {
renderer.context.globalAlpha = 0.5;
renderer.context.fillRect(x2, y2, w, h);
renderer.context.globalAlpha = 1;
}
}
};
RectTileLayer.prototype.getVb = function (renderer) {
var _vb = this.vb;
if (_vb) {
if (_vb.rendererSN === renderer.sn) {
return _vb;
}
this.destroyVb();
}
return null;
};
RectTileLayer.prototype.destroyVb = function () {
if (this.vb) {
this.vb.vb.destroy();
this.vb.vao.destroy();
this.vb = null;
}
};
RectTileLayer.prototype.renderWebGL = function (renderer) {
var gl = renderer.gl;
var plugin = renderer.plugins.simpleTilemap;
var shader = plugin.getShader();
renderer.setObjectRenderer(plugin);
renderer.bindShader(shader);
this._globalMat = this._globalMat || new PIXI.Matrix();
renderer._activeRenderTarget.projectionMatrix.copy(this._globalMat).append(this.worldTransform);
shader.uniforms.projectionMatrix = this._globalMat.toArray(true);
shader.uniforms.shadowColor = this.shadowColor;
var af = shader.uniforms.animationFrame = plugin.tileAnim;
this.renderWebGLCore(renderer, plugin);
};
RectTileLayer.prototype.renderWebGLCore = function (renderer, plugin) {
var points = this.pointsBuf;
if (points.length === 0)
return;
var rectsCount = points.length / 9;
var tile = plugin || renderer.plugins.simpleTilemap;
var gl = renderer.gl;
var shader = tile.getShader();
var textures = this.textures;
if (textures.length === 0)
return;
tile.bindTextures(renderer, shader, textures);
var vb = this.getVb(tile);
if (!vb) {
vb = tile.createVb();
this.vb = vb;
this.vbId = vb.id;
this.vbBuffer = null;
this.modificationMarker = 0;
}
var vao = vb.vao;
renderer.bindVao(vao);
tile.checkIndexBuffer(rectsCount);
var boundCountPerBuffer = pixi_tilemap.Constant.boundCountPerBuffer;
var vertexBuf = vb.vb;
vertexBuf.bind();
var vertices = rectsCount * shader.vertPerQuad;
if (vertices === 0)
return;
if (this.modificationMarker !== vertices) {
this.modificationMarker = vertices;
var vs = shader.stride * vertices;
if (!this.vbBuffer || this.vbBuffer.byteLength < vs) {
var bk = shader.stride;
while (bk < vs) {
bk *= 2;
}
this.vbBuffer = new ArrayBuffer(bk);
this.vbArray = new Float32Array(this.vbBuffer);
this.vbInts = new Uint32Array(this.vbBuffer);
vertexBuf.upload(this.vbBuffer, 0, true);
}
var arr = this.vbArray, ints = this.vbInts;
var sz = 0;
var textureId = 0;
var shiftU = this.offsetX;
var shiftV = this.offsetY;
var tint = -1;
for (var i = 0; i < points.length; i += 9) {
var eps = 0.5;
if (this.compositeParent) {
if (boundCountPerBuffer > 1) {
textureId = (points[i + 8] >> 2);
shiftU = this.offsetX * (points[i + 8] & 1);
shiftV = this.offsetY * ((points[i + 8] >> 1) & 1);
}
else {
textureId = points[i + 8];
shiftU = 0;
shiftV = 0;
}
}
var x = points[i + 2], y = points[i + 3];
var w = points[i + 4], h = points[i + 5];
var u = points[i] + shiftU, v = points[i + 1] + shiftV;
var animX = points[i + 6], animY = points[i + 7];
arr[sz++] = x;
arr[sz++] = y;
arr[sz++] = u;
arr[sz++] = v;
arr[sz++] = u + eps;
arr[sz++] = v + eps;
arr[sz++] = u + w - eps;
arr[sz++] = v + h - eps;
arr[sz++] = animX;
arr[sz++] = animY;
arr[sz++] = textureId;
arr[sz++] = x + w;
arr[sz++] = y;
arr[sz++] = u + w;
arr[sz++] = v;
arr[sz++] = u + eps;
arr[sz++] = v + eps;
arr[sz++] = u + w - eps;
arr[sz++] = v + h - eps;
arr[sz++] = animX;
arr[sz++] = animY;
arr[sz++] = textureId;
arr[sz++] = x + w;
arr[sz++] = y + h;
arr[sz++] = u + w;
arr[sz++] = v + h;
arr[sz++] = u + eps;
arr[sz++] = v + eps;
arr[sz++] = u + w - eps;
arr[sz++] = v + h - eps;
arr[sz++] = animX;
arr[sz++] = animY;
arr[sz++] = textureId;
arr[sz++] = x;
arr[sz++] = y + h;
arr[sz++] = u;
arr[sz++] = v + h;
arr[sz++] = u + eps;
arr[sz++] = v + eps;
arr[sz++] = u + w - eps;
arr[sz++] = v + h - eps;
arr[sz++] = animX;
arr[sz++] = animY;
arr[sz++] = textureId;
}
vertexBuf.upload(arr, 0, true);
}
gl.drawElements(gl.TRIANGLES, rectsCount * 6, gl.UNSIGNED_SHORT, 0);
};
RectTileLayer.prototype.isModified = function (anim) {
if (this.modificationMarker !== this.pointsBuf.length ||
anim && this.hasAnim) {
return true;
}
return false;
};
RectTileLayer.prototype.clearModify = function () {
this.modificationMarker = this.pointsBuf.length;
};
RectTileLayer.prototype.destroy = function (options) {
_super.prototype.destroy.call(this, options);
this.destroyVb();
};
return RectTileLayer;
}(PIXI.Container));
pixi_tilemap.RectTileLayer = RectTileLayer;
})(pixi_tilemap || (pixi_tilemap = {}));
var pixi_tilemap;
(function (pixi_tilemap) {
var rectShaderFrag = "\nvarying vec2 vTextureCoord;\nvarying vec4 vFrame;\nvarying float vTextureId;\nuniform vec4 shadowColor;\nuniform sampler2D uSamplers[%count%];\nuniform vec2 uSamplerSize[%count%];\n\nvoid main(void){\n vec2 textureCoord = clamp(vTextureCoord, vFrame.xy, vFrame.zw);\n float textureId = floor(vTextureId + 0.5);\n\n vec4 color;\n %forloop%\n gl_FragColor = color;\n}\n";
var rectShaderVert = "\nattribute vec2 aVertexPosition;\nattribute vec2 aTextureCoord;\nattribute vec4 aFrame;\nattribute vec2 aAnim;\nattribute float aTextureId;\n\nuniform mat3 projectionMatrix;\nuniform vec2 animationFrame;\n\nvarying vec2 vTextureCoord;\nvarying float vTextureId;\nvarying vec4 vFrame;\n\nvoid main(void){\n gl_Position = vec4((projectionMatrix * vec3(aVertexPosition, 1.0)).xy, 0.0, 1.0);\n vec2 anim = aAnim * animationFrame;\n vTextureCoord = aTextureCoord + anim;\n vFrame = aFrame + vec4(anim, anim);\n vTextureId = aTextureId;\n}\n";
var TilemapShader = (function (_super) {
__extends(TilemapShader, _super);
function TilemapShader(gl, maxTextures, shaderVert, shaderFrag) {
var _this = _super.call(this, gl, shaderVert, shaderFrag) || this;
_this.maxTextures = 0;
_this.maxTextures = maxTextures;
pixi_tilemap.shaderGenerator.fillSamplers(_this, _this.maxTextures);
return _this;
}
return TilemapShader;
}(PIXI.Shader));
pixi_tilemap.TilemapShader = TilemapShader;
var RectTileShader = (function (_super) {
__extends(RectTileShader, _super);
function RectTileShader(gl, maxTextures) {
var _this = _super.call(this, gl, maxTextures, rectShaderVert, pixi_tilemap.shaderGenerator.generateFragmentSrc(maxTextures, rectShaderFrag)) || this;
_this.vertSize = 11;
_this.vertPerQuad = 4;
_this.stride = _this.vertSize * 4;
pixi_tilemap.shaderGenerator.fillSamplers(_this, _this.maxTextures);
return _this;
}
RectTileShader.prototype.createVao = function (renderer, vb) {
var gl = renderer.gl;
return renderer.createVao()
.addIndex(this.indexBuffer)
.addAttribute(vb, this.attributes.aVertexPosition, gl.FLOAT, false, this.stride, 0)
.addAttribute(vb, this.attributes.aTextureCoord, gl.FLOAT, false, this.stride, 2 * 4)
.addAttribute(vb, this.attributes.aFrame, gl.FLOAT, false, this.stride, 4 * 4)
.addAttribute(vb, this.attributes.aAnim, gl.FLOAT, false, this.stride, 8 * 4)
.addAttribute(vb, this.attributes.aTextureId, gl.FLOAT, false, this.stride, 10 * 4);
};
return RectTileShader;
}(TilemapShader));
pixi_tilemap.RectTileShader = RectTileShader;
})(pixi_tilemap || (pixi_tilemap = {}));
var pixi_tilemap;
(function (pixi_tilemap) {
var glCore = PIXI.glCore;
function _hackSubImage(tex, sprite, clearBuffer, clearWidth, clearHeight) {
var gl = tex.gl;
var baseTex = sprite.texture.baseTexture;
if (clearBuffer && clearWidth > 0 && clearHeight > 0) {
gl.texSubImage2D(gl.TEXTURE_2D, 0, sprite.position.x, sprite.position.y, clearWidth, clearHeight, tex.format, tex.type, clearBuffer);
}
gl.pixelStorei(gl.UNPACK_PREMULTIPLY_ALPHA_WEBGL, 1);
gl.texSubImage2D(gl.TEXTURE_2D, 0, sprite.position.x, sprite.position.y, tex.format, tex.type, baseTex.source);
}
var TileRenderer = (function (_super) {
__extends(TileRenderer, _super);
function TileRenderer(renderer) {
var _this = _super.call(this, renderer) || this;
_this.sn = -1;
_this.indices = new Uint16Array(0);
_this.lastTimeCheck = 0;
_this.tileAnim = [0, 0];
_this.texLoc = [];
return _this;
}
TileRenderer.prototype.onContextChange = function () {
var gl = this.renderer.gl;
var maxTextures = pixi_tilemap.Constant.maxTextures;
this.sn = TileRenderer.snAutoincrement++;
this.rectShader = new pixi_tilemap.RectTileShader(gl, maxTextures);
this.checkIndexBuffer(2000);
this.rectShader.indexBuffer = this.indexBuffer;
this.glTextures = [];
this.boundSprites = [];
this.initBounds();
};
TileRenderer.prototype.initBounds = function () {
if (pixi_tilemap.Constant.boundCountPerBuffer <= 1) {
return;
}
var gl = this.renderer.gl;
var maxTextures = pixi_tilemap.Constant.maxTextures;
for (var i = 0; i < maxTextures; i++) {
var rt = PIXI.RenderTexture.create(pixi_tilemap.Constant.bufferSize, pixi_tilemap.Constant.bufferSize);
rt.baseTexture.premultipliedAlpha = true;
rt.baseTexture.scaleMode = TileRenderer.SCALE_MODE;
rt.baseTexture.wrapMode = PIXI.WRAP_MODES.CLAMP;
this.renderer.textureManager.updateTexture(rt);
this.glTextures.push(rt);
var bounds = this.boundSprites;
for (var j = 0; j < pixi_tilemap.Constant.boundCountPerBuffer; j++) {
var spr = new PIXI.Sprite();
spr.position.x = pixi_tilemap.Constant.boundSize * (j & 1);
spr.position.y = pixi_tilemap.Constant.boundSize * (j >> 1);
bounds.push(spr);
}
}
};
TileRenderer.prototype.bindTexturesWithoutRT = function (renderer, shader, textures) {
var len = textures.length;
var maxTextures = pixi_tilemap.Constant.maxTextures;
var samplerSize = shader.uniforms.uSamplerSize;
this.texLoc.length = 0;
for (var i = 0; i < textures.length; i++) {
var texture = textures[i];
if (!texture || !texture.valid) {
return;
}
this.texLoc.push(renderer.bindTexture(textures[i], i, true));
samplerSize[i * 2] = 1.0 / textures[i].baseTexture.width;
samplerSize[i * 2 + 1] = 1.0 / textures[i].baseTexture.height;
}
shader.uniforms.uSamplerSize = samplerSize;
shader.uniforms.uSamplers = this.texLoc;
};
TileRenderer.prototype.bindTextures = function (renderer, shader, textures) {
var len = textures.length;
var maxTextures = pixi_tilemap.Constant.maxTextures;
if (len > pixi_tilemap.Constant.boundCountPerBuffer * maxTextures) {
return;
}
if (pixi_tilemap.Constant.boundCountPerBuffer <= 1) {
this.bindTexturesWithoutRT(renderer, shader, textures);
return;
}
var doClear = TileRenderer.DO_CLEAR;
if (doClear && !this._clearBuffer) {
this._clearBuffer = new Uint8Array(pixi_tilemap.Constant.boundSize * pixi_tilemap.Constant.boundSize * 4);
}
var glts = this.glTextures;
var bounds = this.boundSprites;
var oldActiveRenderTarget = this.renderer._activeRenderTarget;
var i;
for (i = 0; i < len; i++) {
var texture = textures[i];
if (!texture || !texture.valid)
continue;
var bs = bounds[i];
if (!bs.texture ||
bs.texture.baseTexture !== texture.baseTexture) {
bs.texture = texture;
var glt = glts[i >> 2];
renderer.bindTexture(glt, 0, true);
if (doClear) {
_hackSubImage(glt.baseTexture._glTextures[renderer.CONTEXT_UID], bs, this._clearBuffer, pixi_tilemap.Constant.boundSize, pixi_tilemap.Constant.boundSize);
}
else {
_hackSubImage(glt.baseTexture._glTextures[renderer.CONTEXT_UID], bs);
}
}
}
if (!oldActiveRenderTarget.root) {
this.renderer._activeRenderTarget.frameBuffer.bind();
}
this.texLoc.length = 0;
var gltsUsed = (i + 3) >> 2;
for (i = 0; i < gltsUsed; i++) {
this.texLoc.push(renderer.bindTexture(glts[i], i, true));
}
shader.uniforms.uSamplers = this.texLoc;
};
TileRenderer.prototype.start = function () {
this.renderer.state.setBlendMode(PIXI.BLEND_MODES.NORMAL);
};
TileRenderer.prototype.createVb = function () {
var id = ++TileRenderer.vbAutoincrement;
var shader = this.getShader();
var gl = this.renderer.gl;
this.renderer.bindVao(null);
var vb = PIXI.glCore.GLBuffer.createVertexBuffer(gl, null, gl.STREAM_DRAW);
var stuff = {
id: id,
vb: vb,
vao: shader.createVao(this.renderer, vb),
lastTimeAccess: Date.now(),
shader: shader,
rendererSN: this.sn
};
return stuff;
};
TileRenderer.prototype.checkIndexBuffer = function (size) {
var totalIndices = size * 6;
var indices = this.indices;
if (totalIndices <= indices.length) {
return;
}
var len = indices.length || totalIndices;
while (len < totalIndices) {
len <<= 1;
}
indices = new Uint16Array(len);
this.indices = indices;
for (var i = 0, j = 0; i + 5 < indices.length; i += 6, j += 4) {
indices[i + 0] = j + 0;
indices[i + 1] = j + 1;
indices[i + 2] = j + 2;
indices[i + 3] = j + 0;
indices[i + 4] = j + 2;
indices[i + 5] = j + 3;
}
if (this.indexBuffer) {
this.indexBuffer.upload(indices);
}
else {
var gl = this.renderer.gl;
this.indexBuffer = glCore.GLBuffer.createIndexBuffer(gl, this.indices, gl.STATIC_DRAW);
}
};
TileRenderer.prototype.getShader = function () {
return this.rectShader;
};
TileRenderer.prototype.destroy = function () {
_super.prototype.destroy.call(this);
this.rectShader.destroy();
this.rectShader = null;
};
TileRenderer.vbAutoincrement = 0;
TileRenderer.snAutoincrement = 0;
TileRenderer.SCALE_MODE = PIXI.SCALE_MODES.LINEAR;
TileRenderer.DO_CLEAR = false;
return TileRenderer;
}(PIXI.ObjectRenderer));
pixi_tilemap.TileRenderer = TileRenderer;
PIXI.WebGLRenderer.registerPlugin('tilemap', TileRenderer);
})(pixi_tilemap || (pixi_tilemap = {}));
var pixi_tilemap;
(function (pixi_tilemap) {
var SimpleTileRenderer = (function (_super) {
__extends(SimpleTileRenderer, _super);
function SimpleTileRenderer(renderer) {
var _this = _super.call(this, renderer) || this;
_this.samplerSize = [];
return _this;
}
SimpleTileRenderer.prototype.onContextChange = function () {
var gl = this.renderer.gl;
this.sn = pixi_tilemap.TileRenderer.snAutoincrement++;
this.rectShader = new pixi_tilemap.RectTileShader(gl, 1);
this.checkIndexBuffer(2000);
this.rectShader.indexBuffer = this.indexBuffer;
};
SimpleTileRenderer.prototype.bindTextures = function (renderer, shader, textures) {
var len = textures.length;
var i;
for (i = 0; i < len; i++) {
var texture = textures[i];
if (!texture || !texture.valid) {
continue;
}
this.texLoc[0] = renderer.bindTexture(texture, 0, true);
shader.uniforms.uSamplers = this.texLoc;
this.samplerSize[0] = 1.0 / texture.baseTexture.width;
this.samplerSize[1] = 1.0 / texture.baseTexture.height;
shader.uniforms.uSamplerSize = this.samplerSize;
break;
}
};
SimpleTileRenderer.prototype.destroy = function () {
_super.prototype.destroy.call(this);
};
return SimpleTileRenderer;
}(pixi_tilemap.TileRenderer));
pixi_tilemap.SimpleTileRenderer = SimpleTileRenderer;
PIXI.WebGLRenderer.registerPlugin('simpleTilemap', SimpleTileRenderer);
})(pixi_tilemap || (pixi_tilemap = {}));
var pixi_tilemap;
(function (pixi_tilemap) {
var ZLayer = (function (_super) {
__extends(ZLayer, _super);
function ZLayer(tilemap, zIndex) {
var _this = _super.call(this) || this;
_this._lastAnimationFrame = -1;
_this.tilemap = tilemap;
_this.z = zIndex;
return _this;
}
ZLayer.prototype.clear = function () {
var layers = this.children;
for (var i = 0; i < layers.length; i++)
layers[i].clear();
this._previousLayers = 0;
};
ZLayer.prototype.cacheIfDirty = function () {
var tilemap = this.tilemap;
var layers = this.children;
var modified = this._previousLayers !== layers.length;
this._previousLayers = layers.length;
var buf = this.canvasBuffer;
var tempRender = this._tempRender;
if (!buf) {
buf = this.canvasBuffer = document.createElement('canvas');
tempRender = this._tempRender = new PIXI.CanvasRenderer(100, 100, { view: buf });
tempRender.context = tempRender.rootContext;
tempRender.plugins.tilemap.dontUseTransform = true;
}
if (buf.width !== tilemap._layerWidth ||
buf.height !== tilemap._layerHeight) {
buf.width = tilemap._layerWidth;
buf.height = tilemap._layerHeight;
modified = true;
}
var i;
if (!modified) {
for (i = 0; i < layers.length; i++) {
if (layers[i].isModified(this._lastAnimationFrame !== tilemap.animationFrame)) {
modified = true;
break;
}
}
}
this._lastAnimationFrame = tilemap.animationFrame;
if (modified) {
if (tilemap._hackRenderer) {
tilemap._hackRenderer(tempRender);
}
tempRender.context.clearRect(0, 0, buf.width, buf.height);
for (i = 0; i < layers.length; i++) {
layers[i].clearModify();
layers[i].renderCanvas(tempRender);
}
}
this.layerTransform = this.worldTransform;
for (i = 0; i < layers.length; i++) {
this.layerTransform = layers[i].worldTransform;
break;
}
};
ZLayer.prototype.renderCanvas = function (renderer) {
this.cacheIfDirty();
var wt = this.layerTransform;
renderer.context.setTransform(wt.a, wt.b, wt.c, wt.d, wt.tx * renderer.resolution, wt.ty * renderer.resolution);
var tilemap = this.tilemap;
renderer.context.drawImage(this.canvasBuffer, 0, 0);
};
return ZLayer;
}(PIXI.Container));
pixi_tilemap.ZLayer = ZLayer;
})(pixi_tilemap || (pixi_tilemap = {}));
var pixi_tilemap;
(function (pixi_tilemap) {
PIXI.tilemap = pixi_tilemap;
})(pixi_tilemap || (pixi_tilemap = {}));
var pixi_tilemap;
(function (pixi_tilemap) {
var shaderGenerator;
(function (shaderGenerator) {
function fillSamplers(shader, maxTextures) {
var sampleValues = [];
for (var i = 0; i < maxTextures; i++) {
sampleValues[i] = i;
}
shader.bind();
shader.uniforms.uSamplers = sampleValues;
var samplerSize = [];
for (i = 0; i < maxTextures; i++) {
samplerSize.push(1.0 / pixi_tilemap.Constant.bufferSize);
samplerSize.push(1.0 / pixi_tilemap.Constant.bufferSize);
}
shader.uniforms.uSamplerSize = samplerSize;
}
shaderGenerator.fillSamplers = fillSamplers;
function generateFragmentSrc(maxTextures, fragmentSrc) {
return fragmentSrc.replace(/%count%/gi, maxTextures + "")
.replace(/%forloop%/gi, this.generateSampleSrc(maxTextures));
}
shaderGenerator.generateFragmentSrc = generateFragmentSrc;
function generateSampleSrc(maxTextures) {
var src = '';
src += '\n';
src += '\n';
src += 'if(vTextureId <= -1.0) {';
src += '\n\tcolor = shadowColor;';
src += '\n}';
for (var i = 0; i < maxTextures; i++) {
src += '\nelse ';
if (i < maxTextures - 1) {
src += 'if(textureId == ' + i + '.0)';
}
src += '\n{';
src += '\n\tcolor = texture2D(uSamplers[' + i + '], textureCoord * uSamplerSize[' + i + ']);';
src += '\n}';
}
src += '\n';
src += '\n';
return src;
}
shaderGenerator.generateSampleSrc = generateSampleSrc;
})(shaderGenerator = pixi_tilemap.shaderGenerator || (pixi_tilemap.shaderGenerator = {}));
})(pixi_tilemap || (pixi_tilemap = {}));
//# sourceMappingURL=pixi-tilemap.js.map