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Remove unused gr_uline return value

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This commit is contained in:
Kp 2015-04-02 02:36:54 +00:00
parent ca123b6cde
commit 916cf69e37
2 changed files with 5 additions and 5 deletions
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8
common/2d/line.cpp
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@ -263,7 +263,7 @@ static void gr_universal_uline(int a1, int b1, int a2, int b2)
//unclipped version just calls clipping version for now
int gr_uline(fix _a1, fix _b1, fix _a2, fix _b2)
void gr_uline(fix _a1, fix _b1, fix _a2, fix _b2)
{
int a1,b1,a2,b2;
a1 = f2i(_a1); b1 = f2i(_b1); a2 = f2i(_a2); b2 = f2i(_b2);
@ -272,13 +272,13 @@ int gr_uline(fix _a1, fix _b1, fix _a2, fix _b2)
#ifdef OGL
case BM_OGL:
ogl_ulinec(a1,b1,a2,b2,COLOR);
return 0;
return;
#endif
case BM_LINEAR:
gr_universal_uline( a1,b1,a2,b2);
return 0;
return;
}
return 2;
return;
}
// Returns 0 if drawn with no clipping, 1 if drawn but clipped, and

2
common/include/gr.h
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@ -324,7 +324,7 @@ unsigned char gr_ugpixel(const grs_bitmap &bitmap, int x, int y );
// Draws a line into the current canvas in the current color and drawmode.
void gr_line(fix x0,fix y0,fix x1,fix y1);
int gr_uline(fix x0,fix y0,fix x1,fix y1);
void gr_uline(fix x0,fix y0,fix x1,fix y1);
// Draw the bitmap into the current canvas at the specified location.
void gr_bitmap(unsigned x,unsigned y,grs_bitmap &bm);