// my solid color enhanced
// bobobo , 2022 01 21 , coloring the project space  enh
//@param1:R 'BG R'   1 0  1 0.5   0.01
//@param2:G 'BG G'   1 0  1 0.5   0.01 
//@param3:B 'BG B'   1 0  1 0.5   0.01 
//@param4:A 'BG A'   1 0  1 0.5   0.01
//
//
//@param6:w 'width-red' 0 0 50 0.01  0.01
//@param7:h 'height-red' 0 0 50 0.01  0.01
//
//@param9:dx 'dx' 0 -100 100 0 0.1
//@param10:dy 'dy' 0 -100 100 0 0.1
//
//@param12:s 'shadow' 0 0 1 0.5 1
//@param13:sd 'x-y shadow' 2 1 5 3 1 

h=project_h/100*h;
w=project_w/100*w;
dx=project_w/100*dx;
dy=project_h/100*dy;
gfx_blit(0,1);
s==1?(
    gfx_set(0.5,0.5,0.5,0.5);
    gfx_fillrect(w+sd+dx,h+sd+dy,project_w-(w*2)+sd,project_h-(h*2)+sd);
);
gfx_set(R,G,B,A);
gfx_fillrect(w+dx,h+dy,project_w-(w*2),project_h-(h*2));