|
|
|
@ -175,20 +175,9 @@ static inline void GfxDoDrawLine(void *video, int x, int y, int x2, int y2, int
|
|
|
|
|
|
|
|
|
|
assert(width > 0);
|
|
|
|
|
|
|
|
|
|
if (y2 == y) {
|
|
|
|
|
/* Special case: horizontal line. */
|
|
|
|
|
blitter->DrawLine(video,
|
|
|
|
|
Clamp(x, 0, screen_width), y,
|
|
|
|
|
Clamp(x2, 0, screen_width), y2,
|
|
|
|
|
screen_width, screen_height, colour, width, dash);
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
if (x2 == x) {
|
|
|
|
|
/* Special case: vertical line. */
|
|
|
|
|
blitter->DrawLine(video,
|
|
|
|
|
x, Clamp(y, 0, screen_height),
|
|
|
|
|
x2, Clamp(y2, 0, screen_height),
|
|
|
|
|
screen_width, screen_height, colour, width, dash);
|
|
|
|
|
if (y2 == y || x2 == x) {
|
|
|
|
|
/* Special case: horizontal/vertical line. All checks already done in GfxPreprocessLine. */
|
|
|
|
|
blitter->DrawLine(video, x, y, x2, y2, screen_width, screen_height, colour, width, dash);
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|