Document what the Z component is used for in BaseMaterial3D UV coords
Document what the Z component is used for in BaseMaterial3D UV coords

Zylann/godot,firefly2442/godot,firefly2442/godot,akien-mga/godot,ZuBsPaCe/godot,guilhermefelipecgs/godot,vkbsb/godot,Valentactive/godot,josempans/godot,firefly2442/godot,josempans/godot,guilhermefelipecgs/godot,BastiaanOlij/godot,sanikoyes/godot,BastiaanOlij/godot,akien-mga/godot,Shockblast/godot,ZuBsPaCe/godot,ZuBsPaCe/godot,pkowal1982/godot,pkowal1982/godot,Valentactive/godot,vkbsb/godot,godotengine/godot,Zylann/godot,BastiaanOlij/godot,firefly2442/godot,vkbsb/godot,Valentactive/godot,vkbsb/godot,guilhermefelipecgs/godot,godotengine/godot,godotengine/godot,akien-mga/godot,Valentactive/godot,akien-mga/godot,godotengine/godot,akien-mga/godot,pkowal1982/godot,guilhermefelipecgs/godot,godotengine/godot,firefly2442/godot,Shockblast/godot,godotengine/godot,vkbsb/godot,pkowal1982/godot,vkbsb/godot,pkowal1982/godot,akien-mga/godot,ZuBsPaCe/godot,firefly2442/godot,ZuBsPaCe/godot,josempans/godot,ZuBsPaCe/godot,pkowal1982/godot,Zylann/godot,akien-mga/godot,guilhermefelipecgs/godot,sanikoyes/godot,sanikoyes/godot,BastiaanOlij/godot,Valentactive/godot,josempans/godot,BastiaanOlij/godot,Valentactive/godot,pkowal1982/godot,Valentactive/godot,sanikoyes/godot,sanikoyes/godot,josempans/godot,sanikoyes/godot,guilhermefelipecgs/godot,josempans/godot,Zylann/godot,firefly2442/godot,Shockblast/godot,Zylann/godot,Zylann/godot,godotengine/godot,BastiaanOlij/godot,Valentactive/godot,josempans/godot,ZuBsPaCe/godot,vkbsb/godot,Shockblast/godot,Shockblast/godot,BastiaanOlij/godot,Zylann/godot,firefly2442/godot,sanikoyes/godot,godotengine/godot,Shockblast/godot,guilhermefelipecgs/godot,Shockblast/godot,Zylann/godot,ZuBsPaCe/godot,sanikoyes/godot,pkowal1982/godot,guilhermefelipecgs/godot,BastiaanOlij/godot,akien-mga/godot,vkbsb/godot,Shockblast/godot,josempans/godot