diff options
Diffstat (limited to 'apps/plugins/cube.c')
| -rw-r--r-- | apps/plugins/cube.c | 76 |
1 files changed, 38 insertions, 38 deletions
diff --git a/apps/plugins/cube.c b/apps/plugins/cube.c index 7f6924a..381830f 100644 --- a/apps/plugins/cube.c +++ b/apps/plugins/cube.c @@ -297,62 +297,62 @@ static void cube_viewport(void) #if LCD_DEPTH > 1 static int compfunc(const void * a, const void * b) { - return ((struct zsort *)b)->sum - ((struct zsort *)a)->sum; + return ((struct zsort *)b)->sum - ((struct zsort *)a)->sum; } #endif static void cube_draw(void) { - int i; + int i; #if LCD_DEPTH > 1 int place; - struct zsort z_avgs_f[6]; + struct zsort z_avgs_f[6]; if (solid) { - for (i = 0; i < 6; i++) - { - z_avgs_f[i].place = i; - z_avgs_f[i].sum = point3D[faces[i].corner1].z + for (i = 0; i < 6; i++) + { + z_avgs_f[i].place = i; + z_avgs_f[i].sum = point3D[faces[i].corner1].z + point3D[faces[i].corner2].z + point3D[faces[i].corner3].z + point3D[faces[i].corner4].z; } - rb->qsort(z_avgs_f, 6, sizeof(struct zsort), compfunc); + rb->qsort(z_avgs_f, 6, sizeof(struct zsort), compfunc); - for (i = 3; i < 6; i++) + for (i = 3; i < 6; i++) { /* we can only see the front 3 faces at best */ - switch(z_avgs_f[i].place) + switch(z_avgs_f[i].place) { - case 0: - case 1: - rb->lcd_set_foreground(2*MAX_LEVEL/3); - break; - case 2: - case 3: - rb->lcd_set_foreground(MAX_LEVEL/3); - break; - case 4: - case 5: - rb->lcd_set_foreground(0); - break; - } - place = z_avgs_f[i].place; - xlcd_filltriangle(point2D[faces[place].corner1].x, - point2D[faces[place].corner1].y, - point2D[faces[place].corner2].x, - point2D[faces[place].corner2].y, - point2D[faces[place].corner3].x, - point2D[faces[place].corner3].y); - xlcd_filltriangle(point2D[faces[place].corner1].x, - point2D[faces[place].corner1].y, - point2D[faces[place].corner3].x, - point2D[faces[place].corner3].y, - point2D[faces[place].corner4].x, - point2D[faces[place].corner4].y); - } - rb->lcd_set_foreground(0); + case 0: + case 1: + rb->lcd_set_foreground(2*MAX_LEVEL/3); + break; + case 2: + case 3: + rb->lcd_set_foreground(MAX_LEVEL/3); + break; + case 4: + case 5: + rb->lcd_set_foreground(0); + break; + } + place = z_avgs_f[i].place; + xlcd_filltriangle(point2D[faces[place].corner1].x, + point2D[faces[place].corner1].y, + point2D[faces[place].corner2].x, + point2D[faces[place].corner2].y, + point2D[faces[place].corner3].x, + point2D[faces[place].corner3].y); + xlcd_filltriangle(point2D[faces[place].corner1].x, + point2D[faces[place].corner1].y, + point2D[faces[place].corner3].x, + point2D[faces[place].corner3].y, + point2D[faces[place].corner4].x, + point2D[faces[place].corner4].y); + } + rb->lcd_set_foreground(0); } else #endif /* LCD_DEPTH > 1 */ |