|  | 
| MeshFactoryCreateCircleMesh(Vector3, Vector3, Vector3, Single, Single, Int32, CircleTextureMappingTypes, Single, Single, String) Method | 
            Create a 3D mesh representing a flat 2D circle with hollow center (defined by innerRadius).
            
Namespace: Ab4d.SharpEngine.MeshesAssembly: Ab4d.SharpEngine (in Ab4d.SharpEngine.dll) Version: 3.2.9386+3a404a3e1ebfa4efd231da7fe6f10dfb23b95dc4
 Syntax
Syntaxpublic static StandardMesh CreateCircleMesh(
	Vector3 centerPosition,
	Vector3 normal,
	Vector3 upDirection,
	float outerRadius,
	float innerRadius,
	int segments,
	CircleTextureMappingTypes textureMappingType = CircleTextureMappingTypes.Rectangular,
	float startAngle = 0f,
	float heightScaleFactor = 1f,
	string? name = null
)
Parameters
- centerPosition  Vector3
- Position of the circle's center.
- normal  Vector3
- Direction of the normal vector (perpendicular to circle's surface).
- upDirection  Vector3
- Direction of vector along the circle's surface (the up vector of the 2D shape).
- outerRadius  Single
- Outer radius of the circle.
- innerRadius  Single
- Inner radius of the circle.
- segments  Int32
- Number of segments/points comprising the circle's edge.
- textureMappingType  CircleTextureMappingTypes  (Optional)
- defines how the texture coordinates are defined for this circle (default value is Rectangular)
- startAngle  Single  (Optional)
- start angle in degrees that specified the start angle of the first position. This is useful for meshes with low segments count, for example when segments count is 4, the angle may be set to 45 to get a rectangle that is aligned with axes. Default value is 0 (starts at x=0 and y=radius).
- heightScaleFactor  Single  (Optional)
- can be used to produce an ellipse by scaling the height dimension of the circle. Default value is 1 that produces a circle.
- name  String  (Optional)
- Mesh name (for debug purposes).
Return Value
StandardMeshStandardMesh with filled vertices array and index array.
 Exceptions
Exceptions| Exception | Condition | 
|---|
| ArgumentException | Thrown when attempting to create circle with fewer than 3 segments (edge points). | 
 See Also
See Also