The surface class stores buffers for vertex data and indices. These are the visible component of models, brushes, and other objects.

The Surface::Update() function should be called after modifying a surface directly. If the surface is part of a model, Model::UpdateAABB(Entity::LocalAABB | Entity::GlobalAABB | Entity::RecursiveAABB) should be called following this.

Functions

• Add
• AddTriangle
• AddVertex
• CountTriangles
• CountVertices
• FlipNormals
• GetAABB
• GetMaterial
• GetTriangleNormal
• GetTriangleVertex
• GetVertexColor
• GetVertexNormal
• GetVertexPosition
• GetVertexTexCoords
• Pick
• SetMaterial
• SetVertexColor
• SetVertexNormal
• SetVertexPosition
• SetVertexTexCoords
• Update
• UpdateNormals
• UpdateTangentsAndBinormals