In simdisplay, when tile shoudl be rendered with alpha index 0 in display_rezoomed_img_alpha ... Inestigating
I do not understand and do not see anything that could be related ???
I get an error in the climate system, which resulted in requesting an invalid bitmap. It does not occur in all versions of the Yoshi game I have. It seems to be related what is on the screen tile 115,73 after a season change. I am currently investigating this.
EDIT: the slope for the tile is calculated as 117, which is not a valid slope number. Somewhat the original slope was saved as 36. Hmm other tiles were 28. Aparently there was a version which generated false tiles?!?
Fixed, the loading of very old savegames were not built in yet ...
Thanks.