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Move toColor into channels

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It operates on rgba channels, not a packed 32 bit int
This commit is contained in:
Daniel Imms
2023-12-28 09:29:30 -08:00
parent 6e351dd4ac
commit 94a9ce8566
6 changed files with 44 additions and 26 deletions
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src/browser/renderer/shared/TextureAtlas.ts
+4 -4
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@@ -8,7 +8,7 @@ import { DIM_OPACITY, TEXT_BASELINE } from 'browser/renderer/shared/Constants';
import { tryDrawCustomChar } from 'browser/renderer/shared/CustomGlyphs';
import { computeNextVariantOffset, treatGlyphAsBackgroundColor, isPowerlineGlyph, isRestrictedPowerlineGlyph, throwIfFalsy } from 'browser/renderer/shared/RendererUtils';
import { IBoundingBox, ICharAtlasConfig, IRasterizedGlyph, ITextureAtlas } from 'browser/renderer/shared/Types';
import { NULL_COLOR, color, rgba } from 'common/Color';
import { NULL_COLOR, channels, color, rgba } from 'common/Color';
import { EventEmitter } from 'common/EventEmitter';
import { FourKeyMap } from 'common/MultiKeyMap';
import { IdleTaskQueue } from 'common/TaskQueue';
@@ -292,7 +292,7 @@ export class TextureAtlas implements ITextureAtlas {
case Attributes.CM_RGB:
const arr = AttributeData.toColorRGB(bgColor);
// TODO: This object creation is slow
result = rgba.toColor(arr[0], arr[1], arr[2]);
result = channels.toColor(arr[0], arr[1], arr[2]);
break;
case Attributes.CM_DEFAULT:
default:
@@ -324,7 +324,7 @@ export class TextureAtlas implements ITextureAtlas {
break;
case Attributes.CM_RGB:
const arr = AttributeData.toColorRGB(fgColor);
result = rgba.toColor(arr[0], arr[1], arr[2]);
result = channels.toColor(arr[0], arr[1], arr[2]);
break;
case Attributes.CM_DEFAULT:
default:
@@ -406,7 +406,7 @@ export class TextureAtlas implements ITextureAtlas {
return undefined;
}
const color = rgba.toColor(
const color = channels.toColor(
(result >> 24) & 0xFF,
(result >> 16) & 0xFF,
(result >> 8) & 0xFF