render: add white furnace test for c2a5a

render/rendertest.py

@@ -79,14 +79,19 @@ rt_debug_fixed_random_seed 31337
 	file.write(header)
 
 	for test in tests:
+		white_furnace = "whitefurnace" in test
 		screenshot_base = 'rendertest/'
 		file.write(f'load rendertest_{test}\n')
+		if white_furnace:
+			file.write(f'rt_debug_flags white_furnace\n')
 		file.write(f'wait 4; echo DONE WAIT4; playersonly; wait 11\n')
 		# for i in range(13):
 		# 	file.write(f'echo FRAME {i+4}; wait 1;\n')
 		for channel, display in channels.items():
 			file.write(f'rt_debug_display_only "{display}"; screenshot {screenshot_base}{test}_{channel}.tga; wait 1\n')
 		file.write('\n')
+		if white_furnace:
+			file.write(f'rt_debug_flags ""\n')
 
 	file.write('quit\n')