49 lines
1.6 KiB
C
49 lines
1.6 KiB
C
/* ************************************************************************** */
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/* */
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/* ML_rectangle.c */
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/* | Project : libmonochrome */
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/* */
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/* By: Pierre "PierrotLL" Le Gall <legallpierre89@gmail.com> */
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/* Last updated: 2011/11/22 */
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/* */
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/* ************************************************************************** */
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#include <monochrome/internals.h>
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void ML_rectangle(int x1, int y1, int x2, int y2, int border_width, ML_Color border_color, ML_Color fill_color)
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{
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int i;
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if(x1 > x2)
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{
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i = x1;
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x1 = x2;
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x2 = i;
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}
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if(y1 > y2)
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{
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i = y1;
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y1 = y2;
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y2 = i;
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}
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if(border_width > (x2-x1)/2+1) border_width = (x2-x1)/2+1;
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if(border_width > (y2-y1)/2+1) border_width = (y2-y1)/2+1;
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if(border_color != ML_TRANSPARENT && border_width > 0)
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{
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for(i=0 ; i<border_width ; i++)
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{
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ML_horizontal_line(y1+i, x1, x2, border_color);
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ML_horizontal_line(y2-i, x1, x2, border_color);
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}
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for(i=y1+border_width ; i<=y2-border_width ; i++)
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{
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ML_horizontal_line(i, x1, x1+border_width-1, border_color);
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ML_horizontal_line(i, x2-border_width+1, x2, border_color);
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}
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}
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if(fill_color != ML_TRANSPARENT)
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{
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for(i=y1+border_width ; i<=y2-border_width ; i++)
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ML_horizontal_line(i, x1+border_width, x2-border_width, fill_color);
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}
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}
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