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Keyboard control for Dominosa (patch largely due to James H, though

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with considerable meddling from me).

[originally from svn r8788]
This commit is contained in:
Simon Tatham
2009-12-22 16:47:42 +00:00
parent 2bdabe31cf
commit 2b06c12728
4 changed files with 105 additions and 6 deletions
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12
misc.c
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@ -244,6 +244,18 @@ void draw_rect_outline(drawing *dr, int x, int y, int w, int h, int colour)
draw_polygon(dr, coords, 4, -1, colour);
}
void draw_rect_corners(drawing *dr, int cx, int cy, int r, int col)
{
draw_line(dr, cx - r, cy - r, cx - r, cy - r/2, col);
draw_line(dr, cx - r, cy - r, cx - r/2, cy - r, col);
draw_line(dr, cx - r, cy + r, cx - r, cy + r/2, col);
draw_line(dr, cx - r, cy + r, cx - r/2, cy + r, col);
draw_line(dr, cx + r, cy - r, cx + r, cy - r/2, col);
draw_line(dr, cx + r, cy - r, cx + r/2, cy - r, col);
draw_line(dr, cx + r, cy + r, cx + r, cy + r/2, col);
draw_line(dr, cx + r, cy + r, cx + r/2, cy + r, col);
}
void move_cursor(int button, int *x, int *y, int maxw, int maxh, int wrap)
{
int dx = 0, dy = 0;