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Code Issues Releases Wiki Activity

Update GetStringPixelWidth() to return more accurate pixel length

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This commit is contained in:
Samuel Gomes 2023-04-28 15:04:55 +05:30
parent d74471b569
commit 49fd18afab
1 changed files with 6 additions and 5 deletions
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11
internal/c/parts/video/font/font.cpp
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@ -502,8 +502,9 @@ struct FontManager {
adjust = glyph->size.x;
if (glyph->bearing.x > 0 && (glyph->size.x + glyph->bearing.x) > adjust)
adjust = glyph->size.x + glyph->bearing.x;
width = (width - glyph->advanceWidth) + adjust;
if (glyph->bearing.x < 0)
adjust += -glyph->bearing.x;
width = width - glyph->advanceWidth + adjust;
}
return width;
@ -1373,12 +1374,12 @@ void sub__UPrintString(int32_t start_x, int32_t start_y, const qbs *text, int32_
for (pen.x = 0; pen.x < strPixSize.x; pen.x++) {
d = *alphaSrc++;
d = 255 - d;
d /= 255.0;
d /= 255.0f;
float alpha3 = alpha1 + da * d;
d *= cw;
if (d > 1.0)
d = 1.0;
if (d > 1.0f)
d = 1.0f;
float r3 = r1 + dr * d;
float g3 = g1 + dg * d;
float b3 = b1 + db * d;