Fix wrong blend of animation tree
Fix wrong blend of animation tree

Interpolation cannot use zero values, must use the values from the
animation to be blended.

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