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Fix triplanar paint

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This commit is contained in:
luboslenco
2025-08-18 23:52:49 +02:00
parent 857fae2e7d
commit 5255d35d9a
1 changed files with 1 additions and 1 deletions
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paint/sources/make_texcoord.ts
+1 -1
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@@ -77,7 +77,7 @@ function make_texcoord_run(kong: node_shader_t) {
node_shader_add_constant(kong, "brush_scale: float", "_brush_scale");
node_shader_write_attrib_frag(kong, "var tri_weight: float3 = input.wnormal * input.wnormal;"); // n * n
node_shader_write_attrib_frag(kong, "var tri_max: float = max(tri_weight.x, max(tri_weight.y, tri_weight.z));");
node_shader_write_attrib_frag(kong, "tri_weight = max3(tri_weight - tri_max * 0.75, 0.0);");
node_shader_write_attrib_frag(kong, "tri_weight = max3(tri_weight - float3(tri_max * 0.75, tri_max * 0.75, tri_max * 0.75), float3(0.0, 0.0, 0.0));");
node_shader_write_attrib_frag(kong, "var tex_coord_blend: float3 = tri_weight * (1.0 / (tri_weight.x + tri_weight.y + tri_weight.z));");
node_shader_write_attrib_frag(kong, "var tex_coord: float2 = input.wposition.yz * constants.brush_scale * 0.5;");
node_shader_write_attrib_frag(kong, "var tex_coord1: float2 = input.wposition.xz * constants.brush_scale * 0.5;");