Geometry and Tessellation Shaders

Primitive Input

Primitive Output

Vertex Generation

Input Layout Qualifiers

Output Layout Qualifiers

EmitVertex and EndPrimitive

Normal Visualization

Billboarding

Fur and Hair Rendering

Shadow Volume Generation

Tessellation Pipeline

Patch Primitives

Subdivision Surfaces

Patch Processing

Tessellation Level Control

Per-Patch Data

Tessellated Vertex Processing

Barycentric Coordinates

Surface Evaluation

Terrain Rendering

Displacement Mapping

Adaptive Level of Detail