Useless Engine: Dot3 Bump Mapping (Normal Mapping)

[Theawesomenessisme]

nice work. how do you calculate the tangents ???

[tocSIKH]

@Theawesomenessisme

While loading the x mesh i used D3DXComputeTangentFrameEx, but you need to change your vertex format so as to pass Tangents and Binormals to the shader