bitpixel: not supposed to be inverted for 1-bit formats

Sigrid Solveig Haflínudóttir committed 2 years ago

Commit b8dd2861 parent a56da652 files · +4 −6Browse files

Unified · Split

2 files

rast.c +1 −1
test.h +3 −5

rast.c+1−1

@@ -780,7 +780,7 @@ bitpixel(BitmapGlyph *bg, int x, int y) · 779 unmodified lines
780	780	x = i - (i & ~7);
781	781	else
782	782	x &= 7;
783		− return (bg->image[i>>3] & (0x80>>x)) ? 0 : 255;
	783	+ return (bg->image[i>>3] & (0x80>>x)) ? 255 : 0;
784	784	}else if(bg->bitDepth == 4){
785	785	/* FIXME */
786	786	assert(nil);

test.h+3−5

@@ -129,11 +129,9 @@ dumpmap(Otfile f, GlyfImage *im, int n) · 128 unmodified lines
129	129	g = 0xff - g;
130	130	b = 0xff - b;
131	131	}
132		− if(r != 0xff \|\| g != 0xff \|\| b != 0xff){
133		− lt[t*3+0] = b;
134		− lt[t*3+1] = g;
135		− lt[t*3+2] = r;
136		− }
	132	+ lt[t*3+0] = b;
	133	+ lt[t*3+1] = g;
	134	+ lt[t*3+2] = r;
137	135	}
138	136	}
139	137	}