<div dir="ltr">in blender_mesh.cpp, find attr_create_uv_map() function and see how they create UVs</div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Dec 9, 2015 at 10:26 PM, Guillaume Rouault <span dir="ltr"><<a href="mailto:guillaume.rouault.fx@gmail.com" target="_blank">guillaume.rouault.fx@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Hi, <div><br></div><div>I can't find any infos on uv coordinates for cycles standalone. As of now, I haven't been able to render an object with the correct uvs. I can see a texture, but it's mapped to every triangle on the mesh. </div><div><br></div><div>I searched the xml api , and came up with that setup :</div><div><br></div><div><br></div><div><div><b><!-- floor shader--></b></div><div><b><shader name="floor" ></b></div><div><b><span style="white-space:pre-wrap"> </span><diffuse_bsdf name="diffuse" roughness="0.05" color="1.0, 1.0, 1.0" /></b></div><div><b><span style="white-space:pre-wrap"> </span><glossy_bsdf name="glossy" roughness="0.05" color="0.2, 0.2, 0.2" /></b></div><div><b><br></b></div><div><b><span style="white-space:pre-wrap"> </span><texture_coordinate name="uv" /></b></div><div><b><span style="white-space:pre-wrap"> </span><image_texture name="tex" src="./maps/aaa.jpg" /></b></div><div><b><span style="white-space:pre-wrap"> </span><add_closure name="mix" /></b></div><div><b><span style="white-space:pre-wrap"> </span><fresnel name="fresnel" /></b></div><div><b><span style="white-space:pre-wrap"> </span><connect from="fresnel fac" to="glossy color" /></b></div><div><b><br></b></div><div><b><span style="white-space:pre-wrap"> </span><connect from="uv uv" to="tex vector" /></b></div><div><b><span style="white-space:pre-wrap"> </span><connect from="tex color" to="diffuse color" /></b></div><div><b><br></b></div><div><b><br></b></div><div><b><span style="white-space:pre-wrap"> </span><connect from="diffuse bsdf" to="mix closure1" /></b></div><div><b><span style="white-space:pre-wrap"> </span><connect from="glossy bsdf" to="mix closure2" /></b></div><div><b><span style="white-space:pre-wrap"> </span><connect from="mix closure" to="output surface" /></b></div><div><b></shader></b></div></div><div><b><br></b></div><div><b><br></b></div><div>Am I on the right path ? <b><br></b></div><div>Are there any examples or infos on uvs somewhere ?</div><div>Actually, on my meshes, I don't even know if I have to export uv coords as vector2 (uv) , or vector3 (uvw) ?</div><span class="HOEnZb"><font color="#888888"><div><b><br></b></div><div><b><br></b></div><div><b>Guillaume</b></div></font></span></div>
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