draw mode that does not overwrite $20

nurpax / petmate

PETSCII editor with Electron/React/Redux

MIT License

181 stars 14 forks source link

draw mode that does not overwrite $20 #120

Open Esshahn opened 5 years ago

Esshahn commented 5 years ago

(I'm not sure if we had this before, sorry for that...)

It would be great to have a draw mode that would not overwrite any $20. This would effectively give Petmate some masking functionality, e.g. if want to change the visible characters by another character, but not destroy the visible drawing.

Suggestion:

while a modifier key is pressed
do not write a character if the character to be replaced is $20 (space)

Esshahn commented 5 years ago

+1 myself for this feature ;) I'm soooo missing it right now :D

Krad23 commented 4 years ago

Soo layers? :) I think it would be pretty neat, but not sure how complex the implementation would be. Also would probably have to disable some export modes when drawing with layers..