Avoid overflow when calculating visible_cells
Avoid overflow when calculating visible_cells

sanikoyes/godot,josempans/godot,BastiaanOlij/godot,MarianoGnu/godot,godotengine/godot,Faless/godot,pkowal1982/godot,vkbsb/godot,honix/godot,firefly2442/godot,josempans/godot,pkowal1982/godot,josempans/godot,vkbsb/godot,akien-mga/godot,pkowal1982/godot,vnen/godot,Faless/godot,DmitriySalnikov/godot,godotengine/godot,Valentactive/godot,Zylann/godot,Shockblast/godot,firefly2442/godot,firefly2442/godot,Valentactive/godot,sanikoyes/godot,MarianoGnu/godot,sanikoyes/godot,vnen/godot,firefly2442/godot,Paulloz/godot,pkowal1982/godot,vnen/godot,godotengine/godot,akien-mga/godot,vkbsb/godot,MarianoGnu/godot,Shockblast/godot,Paulloz/godot,sanikoyes/godot,guilhermefelipecgs/godot,MarianoGnu/godot,pkowal1982/godot,akien-mga/godot,Faless/godot,Shockblast/godot,Zylann/godot,pkowal1982/godot,godotengine/godot,Faless/godot,godotengine/godot,MarianoGnu/godot,ZuBsPaCe/godot,honix/godot,Zylann/godot,godotengine/godot,Shockblast/godot,guilhermefelipecgs/godot,Valentactive/godot,firefly2442/godot,MarianoGnu/godot,Zylann/godot,BastiaanOlij/godot,Paulloz/godot,honix/godot,vnen/godot,godotengine/godot,DmitriySalnikov/godot,guilhermefelipecgs/godot,DmitriySalnikov/godot,Faless/godot,DmitriySalnikov/godot,akien-mga/godot,guilhermefelipecgs/godot,vnen/godot,ZuBsPaCe/godot,sanikoyes/godot,DmitriySalnikov/godot,BastiaanOlij/godot,Shockblast/godot,Valentactive/godot,Shockblast/godot,Paulloz/godot,josempans/godot,guilhermefelipecgs/godot,firefly2442/godot,firefly2442/godot,josempans/godot,guilhermefelipecgs/godot,akien-mga/godot,Paulloz/godot,ZuBsPaCe/godot,Faless/godot,sanikoyes/godot,guilhermefelipecgs/godot,MarianoGnu/godot,josempans/godot,ZuBsPaCe/godot,Valentactive/godot,ZuBsPaCe/godot,vnen/godot,akien-mga/godot,pkowal1982/godot,vkbsb/godot,vkbsb/godot,Valentactive/godot,BastiaanOlij/godot,josempans/godot,firefly2442/godot,Zylann/godot,Shockblast/godot,Zylann/godot,vnen/godot,Valentactive/godot,guilhermefelipecgs/godot,ZuBsPaCe/godot,honix/godot,Shockblast/godot,Paulloz/godot,vkbsb/godot,vkbsb/godot,akien-mga/godot,Zylann/godot,pkowal1982/godot,Paulloz/godot,ZuBsPaCe/godot,josempans/godot,Faless/godot,honix/godot,BastiaanOlij/godot,BastiaanOlij/godot,Valentactive/godot,godotengine/godot,honix/godot,ZuBsPaCe/godot,MarianoGnu/godot,akien-mga/godot,BastiaanOlij/godot,sanikoyes/godot,DmitriySalnikov/godot,sanikoyes/godot,Faless/godot,vnen/godot,BastiaanOlij/godot,Zylann/godot,vkbsb/godot,DmitriySalnikov/godot