Temporary rast port
Source position: agraphics.pas line 579
| type PTmpRas = ^TTmpRas; | 
| 
 | Initialize area of local memory for usage by areafill, floodfill, gfxtext. | |
| 
 | Initialize vector collection matrix | |
| 
 | Basic structure for all drawing actions | |
| 
 | Add a point to a list of end points for areafill. | |
| 
 | Define a new starting point for a new shape in the vector list. | |
| 
 | Add a ellipse to areainfo list for areafill. | |
| 
 | Process table of vectors and ellipses and produce areafill. |