I have two simple boxes with different scale and different vertex colors. I am trying to blend them using the Morpher. The shapes can be correctly blended but the vertex colors don't change. It uses the base object vertex colors. How can I blend vertex colors with the morpher ? How can I use blend shapes with blending…
The shading depends on vertex normals. Flat thing should have them same directed . Typically 3d packages control vertex normal on their own but with lots of tiny long triangles errors usually happen . insetting or beveling or face weighting are just ways to help automatic algorithm. You can do same manually too. Like…
Beginner here, I'm trying to merge the vertices on this mouth but everything converges on 1 vertex. I tried hiding the faces to get to the vertex that was causing the problem and merged that one first before merging the rest, but it still causes everything to collapse to that vertex. Any ideas what might be the issue?
thanks, the maths is really "weird" especially getting the light and view directions for the pixel shader (screen space) and a different light direction for the vertex shader (view space) as the lighting and normals come in two parts.... one for the overall clump of points handled in vertex shader and then each billboard…
Hello Polycount, I have been looking for a solution to this for a little while now, basically i need to find a way to achieve this faded paint on concrete effect as shown in the image above with vertex blending. I know the typical approach for texture blending is to use a Height-map as a Blend-mask, but since the concrete…
So I am trying pivot painter with Blender and Ue4, the addon uses vertex color to store certain info ue4 uses. So I am thinking of creating another vertex color layer for baking ao to vertex color. Can ue4 import two vertex color layers and can they be used seperately?
I want to remove those edges along with their vertexes but It only deletes the edges and some of the vertexes then selects seemingly random edges afterwards. This has never happened, I have deleted by history and restarted numerous times.
think you'd need to preprocess the mesh and encode the per vertex ratio of uv density to spatial density in say a vertex alpha channel. not sure on the best method to compute this but off the top of my head I'd say.... <area of all faces used by the vert >/<area of all map faces used by the vert>
Hey all, Does anyone know if it is possible and how to reverse the vertex normals on a vertex shader level in ShaderFX for Maya? What I'm after is equivalent to disabling the "double sided" and enabling "opposite" on the shape node of a polygon object. But I can't find anything regarding vertex normals in the Vertex Shader…