waveterm/xterm.js
0
0
Fork 0
mirror of https://github.com/wavetermdev/xterm.js.git synced 2026-08-05 13:43:48 -07:00
Code Issues Packages Projects Releases Wiki Activity

fix #3427

Browse Source
This commit is contained in:
meganrogge
2021-08-19 18:24:49 -07:00
parent ac116b958e
commit c1413ce58d
1 changed files with 4 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files
addons/xterm-addon-webgl/src/atlas/WebglCharAtlas.ts
+4 -4
View File
@@ -459,7 +459,7 @@ export class WebglCharAtlas implements IDisposable {
return NULL_RASTERIZED_GLYPH;
}
const rasterizedGlyph = this._findGlyphBoundingBox(imageData, this._workBoundingBox, allowedWidth, isPowerlineGlyph);
const rasterizedGlyph = this._findGlyphBoundingBox(imageData, this._workBoundingBox, allowedWidth, isPowerlineGlyph, drawSuccess);
const clippedImageData = this._clipImageData(imageData, this._workBoundingBox);
// Check if there is enough room in the current row and go to next if needed
@@ -492,7 +492,7 @@ export class WebglCharAtlas implements IDisposable {
* @param imageData The image data to read.
* @param boundingBox An IBoundingBox to put the clipped bounding box values.
*/
private _findGlyphBoundingBox(imageData: ImageData, boundingBox: IBoundingBox, allowedWidth: number, restrictedGlyph: boolean): IRasterizedGlyph {
private _findGlyphBoundingBox(imageData: ImageData, boundingBox: IBoundingBox, allowedWidth: number, restrictedGlyph: boolean, customGlyph: boolean): IRasterizedGlyph {
boundingBox.top = 0;
const height = restrictedGlyph ? this._config.scaledCharHeight : this._tmpCanvas.height;
const width = restrictedGlyph ? this._config.scaledCharWidth : allowedWidth;
@@ -567,8 +567,8 @@ export class WebglCharAtlas implements IDisposable {
y: (boundingBox.bottom - boundingBox.top + 1) / TEXTURE_HEIGHT
},
offset: {
x: -boundingBox.left + (restrictedGlyph ? 0 : TMP_CANVAS_GLYPH_PADDING),
y: -boundingBox.top + (restrictedGlyph ? 0 : TMP_CANVAS_GLYPH_PADDING)
x: -boundingBox.left + (restrictedGlyph ? 0 : TMP_CANVAS_GLYPH_PADDING) + (customGlyph ? Math.floor(this._config.letterSpacing / 2) : 0),
y: -boundingBox.top + (restrictedGlyph ? 0 : TMP_CANVAS_GLYPH_PADDING) + (customGlyph ? this._config.lineHeight === 1 ? 0 : Math.round((this._config.scaledCellHeight - this._config.scaledCharHeight) / 2) : 0)
}
};
}