Ejemplo n.º 1
0
EXPORT BOOL WINAPI s_drawCubicTo(float bx, float by, float cx, float cy)
{
	if (drawCubicTo_flag) {
		lstrcpy(funcname, "s_drawCubicTo");
		SWFShape_drawCubicTo(mhsp_shape, bx, by, cx, cy, ct1, ct2);
		drawCubicTo_flag = 0;
	}
	else {
		ct1 = bx;
		ct2 = by;
		drawCubicTo_flag = 1;
	}
	return 0;
}
Ejemplo n.º 2
0
static void
out_splines (SWFMovie m, spline_list_array_type shape, int height)
{
  unsigned this_list;
  color_type last_color = {0,0,0};

  for (this_list = 0; this_list < SPLINE_LIST_ARRAY_LENGTH (shape);
    this_list++)
      {
        SWFShape k;

        unsigned this_spline;
        spline_list_type list = SPLINE_LIST_ARRAY_ELT (shape, this_list);
        spline_type first = SPLINE_LIST_ELT (list, 0);

        if (this_list == 0 || !COLOR_EQUAL(list.color, last_color))
		  {
            k = newSWFShape();
            SWFShape_setRightFill(k, SWFShape_addSolidFill(k, list.color.r, list.color.g, list.color.b, 0xff));
	        last_color = list.color;
		  }
        SWFShape_movePenTo(k, SWFSCALE*START_POINT(first).x,
			     SWFSCALE*height - SWFSCALE*START_POINT(first).y);

        for (this_spline = 0; this_spline < SPLINE_LIST_LENGTH (list);
          this_spline++)
          {
            spline_type s = SPLINE_LIST_ELT (list, this_spline);

            if (SPLINE_DEGREE(s) == LINEARTYPE)
              {
                SWFShape_drawLineTo(k, SWFSCALE*END_POINT(s).x,
                  SWFSCALE*height - SWFSCALE*END_POINT(s).y);
              }
            else
              {
                SWFShape_drawCubicTo (k, SWFSCALE*CONTROL1(s).x,
                  SWFSCALE*height - SWFSCALE*CONTROL1(s).y,
                  SWFSCALE*CONTROL2(s).x,
                  SWFSCALE*height - SWFSCALE*CONTROL2(s).y,
                  SWFSCALE*END_POINT(s).x,
                  SWFSCALE*height - SWFSCALE*END_POINT(s).y);
              }
          }
        SWFMovie_add(m,k);
    }
}
Ejemplo n.º 3
0
static VALUE draw_cubic_to(VALUE self,
    VALUE bx,
    VALUE by,
    VALUE cx,
    VALUE cy,
    VALUE dx,
    VALUE dy )
{
  SWFShape shape;

  Data_Get_Struct(self, struct SWFShape_s, shape);

  return INT2NUM(SWFShape_drawCubicTo(shape,
        NUM2DBL(bx),
        NUM2DBL(by),
        NUM2DBL(cx),
        NUM2DBL(cy),
        NUM2DBL(bx),
        NUM2DBL(by)));
}
Ejemplo n.º 4
0
static void
ming_bezier(GVJ_t * job, pointf * A, int n, int arrow_at_start,
		int arrow_at_end, int filled)
{
    SWFMovie movie = (SWFMovie)(job->context);
    SWFShape shape;
    obj_state_t *obj = job->obj;
    gvcolor_t pencolor = obj->pencolor;
    int i;

    shape = newSWFShape();
    SWFShape_setLine(shape, obj->penwidth,
	 pencolor.u.rgba[0],
	 pencolor.u.rgba[1],
	 pencolor.u.rgba[2],
	 pencolor.u.rgba[3]);
    SWFShape_movePenTo(shape, A[0].x, A[0].y);
    for (i = 1; i < n; i+=3)
	SWFShape_drawCubicTo(shape,
		A[i].x, A[i].y, A[i+1].x, A[i+1].y, A[i+2].x, A[i+2].y);
    SWFMovie_add(movie, (SWFBlock)shape);
}