Exemplo n.º 1
0
void  image_draw_rect_outline(GdkPixbuf *img, int x, int y, int w, int h, guint32 color)
{
    image_draw_hline(img, x, y, w, color);
    image_draw_hline(img, x, y+h-1, w, color);
    image_draw_vline(img, x, y, h, color);
    image_draw_vline(img, x+w-1, y, h, color);
}
Exemplo n.º 2
0
Arquivo: draw.c Projeto: nevali/tcg
int
image_draw_fillrect(image *i, uint32_t x, uint32_t y, uint32_t w, uint32_t h, colour *c)
{
	uint32_t n;

	for(n = 0; n < h; n++)
	{
		if(image_draw_hline(i, x, y + n, w, c) < 0)
		{
			return -1;
		}
	}
	return 0;
}
Exemplo n.º 3
0
void  image_add_thumbnail_frame(GdkPixbuf *img)
{
    guint32 outline     = IMAGEFU_COLOR(0xFF, 0x55, 0x55, 0x55);
    guint32 transparent = IMAGEFU_COLOR(0x00, 0xFF, 0xFF, 0xFF);
    guint32 shadow      = IMAGEFU_COLOR(0x22, 0x00, 0x00, 0x00);
    int width = gdk_pixbuf_get_width(img);
    int height = gdk_pixbuf_get_height(img);
    if (width <= 2)
        return;
    if (height <= 2)
        return;

    image_draw_rect_outline(img, 0, 0, width, height, transparent);
    image_draw_rect_outline(img, 1, 1, width-2, height-2, outline);
    image_draw_hline(img, 2, height-1, width-2, shadow);
    image_draw_vline(img, width-1, 2, height-2, shadow);
}