Blizzard Pass: Routine at 28287

28287: Dispatch Picture Opcode

Used by the routine at PictureRecord. Opcodes 248 to 238 jump to their own drawers. A smaller byte is a shape plotted by the routine below.
DispatchShape	28287	LD A,(IX+0)
	28290	CP 248
	28292	JP Z,ShapeIfPresent
	28295	CP 247
	28297	JP Z,OpcodeF7
	28300	CP 246
	28302	JP Z,OpcodeF6
	28305	CP 245
	28307	JP Z,OpcodeF5
	28310	CP 244
	28312	JP Z,ShapeForObject
	28315	CP 243
	28317	JP Z,ResetOrigin
	28320	CP 242
	28322	JP Z,DrawPatched
	28325	CP 241
	28327	JP Z,DrawFromOrigin
	28330	CP 240
	28332	JP Z,HorizontalRun
	28335	CP 239
	28337	JP Z,VerticalRun
	28340	CP 238
	28342	JP Z,DrawVertical
	28345	CP 236
	28347	LD B,A
	28348	XOR A
This entry point is used by the routines at OpcodeF7, OpcodeF5 and OpcodeF6.
DispatchShape_0	28349	LD (28398),A
	28352	LD A,B