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Pluggable renderers

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This commit is contained in:
Tim Schaub
2017-05-27 17:43:08 -06:00
parent 9bdd643014
commit 9271df7e1d
22 changed files with 487 additions and 111 deletions
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src/ol/renderer/canvas/imagelayer.js
+25
View File
@@ -1,8 +1,10 @@
goog.provide('ol.renderer.canvas.ImageLayer');
goog.require('ol');
goog.require('ol.LayerType');
goog.require('ol.ViewHint');
goog.require('ol.extent');
goog.require('ol.renderer.Type');
goog.require('ol.renderer.canvas.IntermediateCanvas');
goog.require('ol.transform');
@@ -11,6 +13,7 @@ goog.require('ol.transform');
* @constructor
* @extends {ol.renderer.canvas.IntermediateCanvas}
* @param {ol.layer.Image} imageLayer Single image layer.
* @api
*/
ol.renderer.canvas.ImageLayer = function(imageLayer) {
@@ -32,6 +35,28 @@ ol.renderer.canvas.ImageLayer = function(imageLayer) {
ol.inherits(ol.renderer.canvas.ImageLayer, ol.renderer.canvas.IntermediateCanvas);
/**
* Determine if this renderer handles the provided layer.
* @param {ol.renderer.Type} type The renderer type.
* @param {ol.layer.Layer} layer The candidate layer.
* @return {boolean} The renderer can render the layer.
*/
ol.renderer.canvas.ImageLayer['handles'] = function(type, layer) {
return type === ol.renderer.Type.CANVAS && layer.getType() === ol.LayerType.IMAGE;
};
/**
* Create a layer renderer.
* @param {ol.renderer.Map} mapRenderer The map renderer.
* @param {ol.layer.Layer} layer The layer to be rendererd.
* @return {ol.renderer.canvas.ImageLayer} The layer renderer.
*/
ol.renderer.canvas.ImageLayer['create'] = function(mapRenderer, layer) {
return new ol.renderer.canvas.ImageLayer(/** @type {ol.layer.Image} */ (layer));
};
/**
* @inheritDoc
*/
src/ol/renderer/canvas/map.js
+22
View File
@@ -22,6 +22,7 @@ goog.require('ol.source.State');
* @extends {ol.renderer.Map}
* @param {Element} container Container.
* @param {ol.Map} map Map.
* @api
*/
ol.renderer.canvas.Map = function(container, map) {
@@ -61,6 +62,27 @@ ol.renderer.canvas.Map = function(container, map) {
ol.inherits(ol.renderer.canvas.Map, ol.renderer.Map);
/**
* Determine if this renderer handles the provided layer.
* @param {ol.renderer.Type} type The renderer type.
* @return {boolean} The renderer can render the layer.
*/
ol.renderer.canvas.Map['handles'] = function(type) {
return type === ol.renderer.Type.CANVAS;
};
/**
* Create the map renderer.
* @param {Element} container Container.
* @param {ol.Map} map Map.
* @return {ol.renderer.canvas.Map} The map renderer.
*/
ol.renderer.canvas.Map['create'] = function(container, map) {
return new ol.renderer.canvas.Map(container, map);
};
/**
* @param {ol.render.EventType} type Event type.
* @param {olx.FrameState} frameState Frame state.
src/ol/renderer/canvas/tilelayer.js
+25
View File
@@ -3,12 +3,14 @@
goog.provide('ol.renderer.canvas.TileLayer');
goog.require('ol');
goog.require('ol.LayerType');
goog.require('ol.TileRange');
goog.require('ol.TileState');
goog.require('ol.ViewHint');
goog.require('ol.array');
goog.require('ol.dom');
goog.require('ol.extent');
goog.require('ol.renderer.Type');
goog.require('ol.renderer.canvas.IntermediateCanvas');
goog.require('ol.transform');
@@ -17,6 +19,7 @@ goog.require('ol.transform');
* @constructor
* @extends {ol.renderer.canvas.IntermediateCanvas}
* @param {ol.layer.Tile|ol.layer.VectorTile} tileLayer Tile layer.
* @api
*/
ol.renderer.canvas.TileLayer = function(tileLayer) {
@@ -80,6 +83,28 @@ ol.renderer.canvas.TileLayer = function(tileLayer) {
ol.inherits(ol.renderer.canvas.TileLayer, ol.renderer.canvas.IntermediateCanvas);
/**
* Determine if this renderer handles the provided layer.
* @param {ol.renderer.Type} type The renderer type.
* @param {ol.layer.Layer} layer The candidate layer.
* @return {boolean} The renderer can render the layer.
*/
ol.renderer.canvas.TileLayer['handles'] = function(type, layer) {
return type === ol.renderer.Type.CANVAS && layer.getType() === ol.LayerType.TILE;
};
/**
* Create a layer renderer.
* @param {ol.renderer.Map} mapRenderer The map renderer.
* @param {ol.layer.Layer} layer The layer to be rendererd.
* @return {ol.renderer.canvas.TileLayer} The layer renderer.
*/
ol.renderer.canvas.TileLayer['create'] = function(mapRenderer, layer) {
return new ol.renderer.canvas.TileLayer(/** @type {ol.layer.Tile} */ (layer));
};
/**
* @private
* @param {ol.Tile} tile Tile.
src/ol/renderer/canvas/vectorlayer.js
+25
View File
@@ -1,12 +1,14 @@
goog.provide('ol.renderer.canvas.VectorLayer');
goog.require('ol');
goog.require('ol.LayerType');
goog.require('ol.ViewHint');
goog.require('ol.dom');
goog.require('ol.extent');
goog.require('ol.render.EventType');
goog.require('ol.render.canvas');
goog.require('ol.render.canvas.ReplayGroup');
goog.require('ol.renderer.Type');
goog.require('ol.renderer.canvas.Layer');
goog.require('ol.renderer.vector');
@@ -15,6 +17,7 @@ goog.require('ol.renderer.vector');
* @constructor
* @extends {ol.renderer.canvas.Layer}
* @param {ol.layer.Vector} vectorLayer Vector layer.
* @api
*/
ol.renderer.canvas.VectorLayer = function(vectorLayer) {
@@ -66,6 +69,28 @@ ol.renderer.canvas.VectorLayer = function(vectorLayer) {
ol.inherits(ol.renderer.canvas.VectorLayer, ol.renderer.canvas.Layer);
/**
* Determine if this renderer handles the provided layer.
* @param {ol.renderer.Type} type The renderer type.
* @param {ol.layer.Layer} layer The candidate layer.
* @return {boolean} The renderer can render the layer.
*/
ol.renderer.canvas.VectorLayer['handles'] = function(type, layer) {
return type === ol.renderer.Type.CANVAS && layer.getType() === ol.LayerType.VECTOR;
};
/**
* Create a layer renderer.
* @param {ol.renderer.Map} mapRenderer The map renderer.
* @param {ol.layer.Layer} layer The layer to be rendererd.
* @return {ol.renderer.canvas.VectorLayer} The layer renderer.
*/
ol.renderer.canvas.VectorLayer['create'] = function(mapRenderer, layer) {
return new ol.renderer.canvas.VectorLayer(/** @type {ol.layer.Vector} */ (layer));
};
/**
* @inheritDoc
*/
src/ol/renderer/canvas/vectortilelayer.js
+26 -1
View File
@@ -1,16 +1,18 @@
goog.provide('ol.renderer.canvas.VectorTileLayer');
goog.require('ol');
goog.require('ol.LayerType');
goog.require('ol.TileState');
goog.require('ol.dom');
goog.require('ol.extent');
goog.require('ol.layer.VectorTileRenderType');
goog.require('ol.proj');
goog.require('ol.proj.Units');
goog.require('ol.layer.VectorTileRenderType');
goog.require('ol.render.ReplayType');
goog.require('ol.render.canvas');
goog.require('ol.render.canvas.ReplayGroup');
goog.require('ol.render.replay');
goog.require('ol.renderer.Type');
goog.require('ol.renderer.canvas.TileLayer');
goog.require('ol.renderer.vector');
goog.require('ol.size');
@@ -21,6 +23,7 @@ goog.require('ol.transform');
* @constructor
* @extends {ol.renderer.canvas.TileLayer}
* @param {ol.layer.VectorTile} layer VectorTile layer.
* @api
*/
ol.renderer.canvas.VectorTileLayer = function(layer) {
@@ -57,6 +60,28 @@ ol.renderer.canvas.VectorTileLayer = function(layer) {
ol.inherits(ol.renderer.canvas.VectorTileLayer, ol.renderer.canvas.TileLayer);
/**
* Determine if this renderer handles the provided layer.
* @param {ol.renderer.Type} type The renderer type.
* @param {ol.layer.Layer} layer The candidate layer.
* @return {boolean} The renderer can render the layer.
*/
ol.renderer.canvas.VectorTileLayer['handles'] = function(type, layer) {
return type === ol.renderer.Type.CANVAS && layer.getType() === ol.LayerType.VECTOR_TILE;
};
/**
* Create a layer renderer.
* @param {ol.renderer.Map} mapRenderer The map renderer.
* @param {ol.layer.Layer} layer The layer to be rendererd.
* @return {ol.renderer.canvas.VectorTileLayer} The layer renderer.
*/
ol.renderer.canvas.VectorTileLayer['create'] = function(mapRenderer, layer) {
return new ol.renderer.canvas.VectorTileLayer(/** @type {ol.layer.VectorTile} */ (layer));
};
/**
* @const
* @type {!Object.<string, Array.<ol.render.ReplayType>>}