Merge pull request #1938 from Tyriar/1937_uncached_char_top_fix

Align y draw coord with how cache draws it

Author: Tyriar

src/renderer/BaseRenderLayer.ts

@@ -241,7 +241,7 @@ export abstract class BaseRenderLayer implements IRenderLayer {
     this._ctx.fillText(
         charData[CHAR_DATA_CHAR_INDEX],
         x * this._scaledCellWidth + this._scaledCharLeft,
-        (y + 0.5) * this._scaledCellHeight + this._scaledCharTop);
+        y * this._scaledCellHeight + this._scaledCharTop + this._scaledCharHeight / 2);
   }
 
   /**
@@ -316,7 +316,7 @@ export abstract class BaseRenderLayer implements IRenderLayer {
     this._ctx.fillText(
         chars,
         x * this._scaledCellWidth + this._scaledCharLeft,
-        (y + 0.5) * this._scaledCellHeight + this._scaledCharTop);
+        y * this._scaledCellHeight + this._scaledCharTop + this._scaledCharHeight / 2);
     this._ctx.restore();
   }