[#2] fix(zmodel): swap x and z coordinates for MRMs

lmichaelis · lmichaelis · commit 6ddbb352eb52 · 2023-08-19T12:46:51.000+02:00
diff --git a/src/cli/zmodel/main.cc b/src/cli/zmodel/main.cc
@@ -37,7 +37,7 @@ static void dump_wavefront(std::ostream& out,
 	out << "# vertices\n";
 
 	for (const auto& item : mesh.positions) {
-		out << "v " << item.x << " " << item.y << " " << item.z << "\n";
+		out << "v " << item.z << " " << item.y << " " << item.x << "\n";
 	}
 
 	unsigned wedge_offset = 0;
@@ -47,7 +47,7 @@ static void dump_wavefront(std::ostream& out,
 		    << "usemtl " << msh.mat.name << "\n";
 
 		for (const auto& item : msh.wedges) {
-			out << "vn " << item.normal.x << " " << item.normal.y << " " << item.normal.z << "\n";
+			out << "vn " << item.normal.z << " " << item.normal.y << " " << item.normal.x << "\n";
 			out << "vt " << item.texture.x << " " << item.texture.y << "\n";
 		}
 

Original file line number	Diff line number	Diff line change
`@@ -37,7 +37,7 @@ static void dump_wavefront(std::ostream& out,`
`37`	`37`	`out << "# vertices\n";`
`38`	`38`
`39`	`39`	`for (const auto& item : mesh.positions) {`
`40`		`- out << "v " << item.x << " " << item.y << " " << item.z << "\n";`
	`40`	`+ out << "v " << item.z << " " << item.y << " " << item.x << "\n";`
`41`	`41`	`}`
`42`	`42`
`43`	`43`	`unsigned wedge_offset = 0;`
`@@ -47,7 +47,7 @@ static void dump_wavefront(std::ostream& out,`
`47`	`47`	`<< "usemtl " << msh.mat.name << "\n";`
`48`	`48`
`49`	`49`	`for (const auto& item : msh.wedges) {`
`50`		`- out << "vn " << item.normal.x << " " << item.normal.y << " " << item.normal.z << "\n";`
	`50`	`+ out << "vn " << item.normal.z << " " << item.normal.y << " " << item.normal.x << "\n";`
`51`	`51`	`out << "vt " << item.texture.x << " " << item.texture.y << "\n";`
`52`	`52`	`}`
`53`	`53`