xterm-addon-webgl - npm Package Compare versions

Comparing version 0.8.0 to 0.9.0-beta.1

out/atlas/WebglCharAtlas.js

@@ -69,8 +69,4 @@ "use strict";
         if (this._currentRowY > TEXTURE_CAPACITY) {
-            this._cacheCtx.clearRect(0, 0, TEXTURE_WIDTH, TEXTURE_HEIGHT);
-            this._cacheMap = {};
-            this._currentRowHeight = 0;
-            this._currentRowX = 0;
-            this._currentRowY = 0;
-            this._doWarmUp();
+            this.clearTexture();
+            this.warmUp();
             return true;
@@ -80,2 +76,14 @@ }
     };
+    WebglCharAtlas.prototype.clearTexture = function () {
+        if (this._currentRowX === 0 && this._currentRowY === 0) {
+            return;
+        }
+        this._cacheCtx.clearRect(0, 0, TEXTURE_WIDTH, TEXTURE_HEIGHT);
+        this._cacheMap = {};
+        this._cacheMapCombined = {};
+        this._currentRowHeight = 0;
+        this._currentRowX = 0;
+        this._currentRowY = 0;
+        this._didWarmUp = false;
+    };
     WebglCharAtlas.prototype.getRasterizedGlyphCombinedChar = function (chars, bg, fg) {
@@ -82,0 +90,0 @@ var rasterizedGlyphSet = this._cacheMapCombined[chars];

out/renderLayer/CursorRenderLayer.js

@@ -6,3 +6,3 @@ "use strict";
             ({ __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]; };
+            function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };
         return extendStatics(d, b);
@@ -9,0 +9,0 @@ };

out/renderLayer/LinkRenderLayer.js

@@ -6,3 +6,3 @@ "use strict";
             ({ __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]; };
+            function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };
         return extendStatics(d, b);
@@ -9,0 +9,0 @@ };

out/RenderModel.js

@@ -34,3 +34,2 @@ "use strict";
         TypedArrayUtils_1.fill(this.lineLengths, 0, 0);
-        this.clearSelection();
     };
@@ -37,0 +36,0 @@ RenderModel.prototype.clearSelection = function () {

out/WebglAddon.js

@@ -36,2 +36,6 @@ "use strict";
     });
+    WebglAddon.prototype.clearTextureAtlas = function () {
+        var _a;
+        (_a = this._renderer) === null || _a === void 0 ? void 0 : _a.clearCharAtlas();
+    };
     return WebglAddon;
@@ -38,0 +42,0 @@ }());

out/WebglRenderer.js

@@ -6,3 +6,3 @@ "use strict";
             ({ __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]; };
+            function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };
         return extendStatics(d, b);
@@ -106,2 +106,3 @@ };
         this._model.clear();
+        this._model.clearSelection();
     };
@@ -130,2 +131,3 @@ WebglRenderer.prototype.onDevicePixelRatioChange = function () {
         this._model.clear();
+        this._model.clearSelection();
     };
@@ -174,2 +176,10 @@ WebglRenderer.prototype.onCharSizeChanged = function () {
     };
+    WebglRenderer.prototype.clearCharAtlas = function () {
+        var _a;
+        (_a = this._charAtlas) === null || _a === void 0 ? void 0 : _a.clearTexture();
+        this._model.clear();
+        this._updateModel(0, this._terminal.rows - 1);
+        this._glyphRenderer.updateSelection(this._model);
+        this._onRequestRedraw.fire({ start: 0, end: this._terminal.rows - 1 });
+    };
     WebglRenderer.prototype.clear = function () {
@@ -200,2 +210,3 @@ var _this = this;
             this._model.clear();
+            this._model.clearSelection();
         }
@@ -202,0 +213,0 @@ this._updateModel(start, end);

package.json

 {
   "name": "xterm-addon-webgl",
-  "version": "0.8.0",
+  "version": "0.9.0-beta.1",
   "author": {
@@ -5,0 +5,0 @@ "name": "The xterm.js authors",

src/atlas/WebglCharAtlas.ts

@@ -104,3 +104,3 @@ /**
 
-  protected _doWarmUp(): void {
+  private _doWarmUp(): void {
     // Pre-fill with ASCII 33-126
@@ -119,8 +119,4 @@ for (let i = 33; i < 126; i++) {
     if (this._currentRowY > TEXTURE_CAPACITY) {
-      this._cacheCtx.clearRect(0, 0, TEXTURE_WIDTH, TEXTURE_HEIGHT);
-      this._cacheMap = {};
-      this._currentRowHeight = 0;
-      this._currentRowX = 0;
-      this._currentRowY = 0;
-      this._doWarmUp();
+      this.clearTexture();
+      this.warmUp();
       return true;
@@ -131,2 +127,15 @@ }
 
+  public clearTexture(): void {
+    if (this._currentRowX === 0 && this._currentRowY === 0) {
+      return;
+    }
+    this._cacheCtx.clearRect(0, 0, TEXTURE_WIDTH, TEXTURE_HEIGHT);
+    this._cacheMap = {};
+    this._cacheMapCombined = {};
+    this._currentRowHeight = 0;
+    this._currentRowX = 0;
+    this._currentRowY = 0;
+    this._didWarmUp = false;
+  }
+
   public getRasterizedGlyphCombinedChar(chars: string, bg: number, fg: number): IRasterizedGlyph {
@@ -133,0 +142,0 @@ let rasterizedGlyphSet = this._cacheMapCombined[chars];

src/RenderModel.ts

@@ -46,3 +46,2 @@ /**
     fill(this.lineLengths, 0, 0);
-    this.clearSelection();
   }
@@ -49,0 +48,0 @@

src/WebglAddon.ts

@@ -43,2 +43,6 @@ /**
   }
+
+  public clearTextureAtlas(): void {
+    this._renderer?.clearCharAtlas();
+  }
 }

src/WebglRenderer.ts

@@ -124,2 +124,3 @@ /**
     this._model.clear();
+    this._model.clearSelection();
   }
@@ -162,2 +163,3 @@
     this._model.clear();
+    this._model.clearSelection();
   }
@@ -219,2 +221,10 @@
 
+  public clearCharAtlas(): void {
+    this._charAtlas?.clearTexture();
+    this._model.clear();
+    this._updateModel(0, this._terminal.rows - 1);
+    this._glyphRenderer.updateSelection(this._model);
+    this._onRequestRedraw.fire({ start: 0, end: this._terminal.rows - 1 });
+  }
+
   public clear(): void {
@@ -249,2 +259,3 @@ this._renderLayers.forEach(l => l.reset(this._terminal));
       this._model.clear();
+      this._model.clearSelection();
     }
@@ -251,0 +262,0 @@

typings/xterm-addon-webgl.d.ts

@@ -6,3 +6,3 @@ /**
 
-import { Terminal, IDisposable, ITerminalAddon } from 'xterm';
+import { Terminal, ITerminalAddon } from 'xterm';
 
@@ -19,3 +19,3 @@ declare module 'xterm-addon-webgl' {
     /**
-     * Activates the addon
+     * Activates the addon.
      * @param terminal The terminal the addon is being loaded in.
@@ -29,3 +29,8 @@ */
     public dispose(): void;
+
+    /**
+     * Clears the terminal's texture atlas and triggers a redraw.
+     */
+    public clearTextureAtlas(): void;
   }
 }

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Improved metrics

Total package byte prevSize

640600

increased by0.68%

Lines of code

5010

increased by0.97%

No dependency changes