OBJ export mirrored?

Drigax · May 18, 2020, 5:14pm

Try modifying the vertices immediately before exporting to our OBJ:

BabylonJS/Babylon.js/blob/bc322f87ddd4054c1f61d2e6d46ade99ddaabee8/serializers/src/OBJ/objSerializer.ts#L69-L72


for (var i = 0; i < trunkVerts.length; i += 3) {
    output.push("v " + trunkVerts[i] + " " + trunkVerts[i + 1] + " " + trunkVerts[i + 2]);
    curV++;
}

Where we may want to invert trunkVerts[i] (@L70) depending on the scene handedness

Topic		Replies	Views
Import .obj-file from Blender export is inverted? Questions	4	212	September 8, 2023
The problem of loading obj file by Babylon? Questions	23	1648	January 7, 2020
Material SideOrientation/Normal flipped during glb export Bugs	19	1844	May 22, 2019
Inverted objects when exporting with Sandbox, glTF to babylon? Bugs	16	557	August 17, 2023
OBJ exported scene rotated 180º around up axis Bugs export	24	237	March 28, 2024

OBJ export mirrored?

Related Topics