Unigine.BoundFrustum Struct
BoundFrustum Class
Members
void Set ( mat4 projection, mat4 modelview ) #
Sets the bounding frustum by the projection and modelview matrices.Arguments
void Set ( mat4 proj ) #
Sets the bounding frustum by the projection matrix.Arguments
- mat4 proj - Projection matrix.
void Set ( BoundFrustum bf ) #
Sets the bounding frustum using the specified argument.Arguments
- BoundFrustum bf - Bounding frustum.
void Set ( BoundFrustum bf, mat4 itransform ) #
Sets the bounding frustum using the specified arguments.Arguments
- BoundFrustum bf - Bounding frustum.
- mat4 itransform - The inverse transformation matrix.
void Clear ( ) #
Clears the bounding frustum by setting all components/elements to 0.bool Equals ( BoundFrustum other ) #
Checks if the current bounding frustum and the specified argument are equal considering the predefined accuracy (epsilon).Arguments
- BoundFrustum other - Value to be checked for equality.
Return value
true if the current bounding frustum is equal to the given one; otherwise, false.bool EqualsNearly ( BoundFrustum other, float epsilon ) #
Checks if the current bounding frustum and the specified argument represent the same value with regard to the specified accuracy (epsilon).Arguments
- BoundFrustum other - Value to be checked for equality.
- float epsilon - Epsilon value, that determines accuracy of comparison.
Return value
true if the current bounding frustum is equal to the given one; otherwise, false.bool Equals ( object obj ) #
Checks if the current bounding frustum and the specified argument are equal considering the predefined accuracy (epsilon).Arguments
- object obj - Object.
Return value
true if the current bounding frustum is equal to the given object; otherwise, false.int GetHashCode ( ) #
Returns a hash code for the current bounding frustum. Serves as the default hash function.Return value
Hash code.void SetITransform ( mat4 itransform ) #
Sets the transformation matrix by an inverse transformation matrix.Arguments
- mat4 itransform - The inverse transformation matrix.
void SetITransform ( dmat4 itransform ) #
Sets the transformation matrix by an inverse transformation matrix.Arguments
- dmat4 itransform - The inverse transformation matrix.
void SetTransform ( mat4 transform ) #
Sets the transformation matrix.Arguments
- mat4 transform - Transformation matrix (mat4) to be set.
void SetTransform ( dmat4 transform ) #
Sets the transformation matrix.Arguments
- dmat4 transform - Transformation matrix (dmat4) to be set.
BoundFrustum operator* ( mat4 m, BoundFrustum bf ) #
Multiplies the matrix by the bounding frustum and returns the resulting bounding frustum.Arguments
- mat4 m - Matrix.
- BoundFrustum bf - Bounding frustum.
Return value
Resulting bounding frustum.BoundFrustum operator* ( dmat4 m, BoundFrustum bf ) #
Multiplies the matrix by the bounding frustum and returns the resulting bounding frustum.Arguments
- dmat4 m - Matrix.
- BoundFrustum bf - Bounding frustum.
Return value
Resulting bounding frustum.void Expand ( float radius ) #
Expands the current bounding frustum by the given radius.Arguments
- float radius - Radius.
bool Inside ( vec3 point ) #
Checks if the point is inside the bounding frustum.Arguments
- vec3 point - The coordinates of the point.
Return value
true if the point is inside the bounding frustum; otherwise, false.bool Inside ( vec3 point, float radius ) #
Checks if the sphere is inside the bounding frustum.Arguments
- vec3 point - The coordinates of the center of the sphere.
- float radius - The sphere radius.
Return value
true if the sphere is inside the bounding frustum; otherwise, false.bool Inside ( vec3 p_min, vec3 p_max ) #
Checks if the box is inside the bounding frustum.Arguments
Return value
true if the box is inside the bounding frustum; otherwise, false.bool Inside ( vec3[] points ) #
Checks if the bound specified in the argument is inside the current bound.Arguments
- vec3[] points - Array of points.
Return value
true if the points are inside the bounding frustum; otherwise, false.bool InsideFast ( vec3 point ) #
Performs a fast check if the point is inside the bounding frustum.Arguments
- vec3 point - Point coordinates.
Return value
true if the point is inside the bounding frustum; otherwise, false.bool InsideFast ( vec3 point, float radius ) #
Performs a fast check if the sphere is inside the bounding frustum.Arguments
- vec3 point - Center point.
- float radius - Radius.
Return value
true if the sphere is inside the bounding frustum; otherwise, false.bool InsideFast ( vec3 p_min, vec3 p_max ) #
Performs a fast check if the box is inside the bounding frustum.Arguments
Return value
true if the box is inside the bounding frustum; otherwise, false.bool InsideFast ( vec3[] points ) #
Performs a fast check if the set of points is inside the bounding frustum.Arguments
- vec3[] points - Vector of points.
Return value
true if the point is inside the bounding frustum; otherwise, false.bool Inside ( BoundSphere bs ) #
Checks if the bounding sphere is inside the bounding frustum.Arguments
- BoundSphere bs - Bounding sphere.
Return value
true if the bounding sphere is inside the bounding frustum; otherwise, false.bool Inside ( BoundBox bb ) #
Checks if the bounding box is inside the bounding frustum.Arguments
- BoundBox bb - Bounding box.
Return value
true if the bounding box is inside the bounding frustum; otherwise, false.bool Inside ( BoundFrustum bf ) #
Checks if the specified bounding frustum is inside the current bounding frustum.Arguments
- BoundFrustum bf - Bounding frustum.
Return value
true if the specified bounding frustum is inside the bounding frustum; otherwise, false.bool InsideValid ( BoundSphere bs ) #
Checks if the given bounding sphere is inside the bounding frustum.The method doesn't check if the minimum and maximum coordinates of the current bound are valid.
Arguments
- BoundSphere bs - Bounding sphere.
Return value
true if the given bounding sphere is inside the bounding frustum; otherwise, false.bool InsideValid ( BoundBox bb ) #
Checks if the given bounding box is inside the bounding frustum.The method doesn't check if the minimum and maximum coordinates of the current bound are valid.
Arguments
- BoundBox bb - Bounding box.
Return value
true if the given bounding box is inside the bounding frustum; otherwise, false.bool InsideValid ( BoundFrustum bf ) #
Checks if the given bounding frustum is inside the current bounding frustum.The method doesn't check if the minimum and maximum coordinates of the current bound are valid.
Arguments
- BoundFrustum bf - Bounding frustum.
Return value
true if the given bounding frustum is inside the bounding frustum; otherwise, false.bool InsideValidFast ( BoundSphere bs ) #
Performs a fast check if the given bounding sphere is inside the current bounding frustum.The method doesn't check the status of the current bound.
Arguments
- BoundSphere bs - Bounding sphere.
Return value
true if the given bounding sphere is inside the bounding frustum; otherwise, false.bool InsideValidFast ( BoundBox bb ) #
Performs a fast check if the given bounding box is inside the current bounding frustum.The method doesn't check the status of the current bound.
Arguments
- BoundBox bb - Bounding box.
Return value
true if the given bounding box is inside the bounding frustum; otherwise, false.bool InsideValidFast ( BoundFrustum bf ) #
Performs a fast check if the given bounding frustum is inside the current bounding frustum.The method doesn't check the status of the current bound.
Arguments
- BoundFrustum bf - Bounding frustum.
Return value
true if the given bounding frustum is inside the bounding frustum; otherwise, false.bool InsideAll ( BoundSphere bs ) #
Checks if the whole given bounding sphere is inside the current bounding frustum.Arguments
- BoundSphere bs - Bounding sphere.
Return value
true if the whole bounding sphere is inside the bounding frustum; otherwise, false.bool InsideAll ( BoundBox bb ) #
Checks if the whole given bounding box is inside the current bounding frustum.Arguments
- BoundBox bb - Bounding box.
Return value
true if the whole bounding box is inside the bounding frustum; otherwise, false.bool InsideAll ( BoundFrustum bf ) #
Checks if the whole specified bounding frustum is inside the current bounding frustum.Arguments
- BoundFrustum bf - Bounding frustum.
Return value
true if the whole specified bounding frustum is inside the current bounding frustum; otherwise, false.bool InsideAllValid ( BoundSphere bs ) #
Checks if the whole given bounding sphere is inside the current bounding frustum.The method doesn't check if the minimum and maximum coordinates of the current bound are valid.
Arguments
- BoundSphere bs - Bounding sphere.
Return value
true if the given bounding sphere is inside the bounding frustum; otherwise, false.bool InsideAllValid ( BoundBox bb ) #
Checks if the whole given bounding box is inside the current bounding frustum.The method doesn't check if the minimum and maximum coordinates of the current bound are valid.
Arguments
- BoundBox bb - Bounding box.
Return value
true if the given bounding box is inside the bounding frustum; otherwise, false.bool InsideAllValid ( BoundFrustum bf ) #
Checks if the whole given bounding frustum is inside the current bounding frustum.The method doesn't check if the minimum and maximum coordinates of the current bound are valid.
Arguments
- BoundFrustum bf - Bounding frustum.
Return value
true if the given bounding frustum is inside the bounding frustum; otherwise, false.bool InsideAllValidFast ( BoundSphere bs ) #
Performs a fast check if the whole given bounding sphere is inside the current bounding frustum.The method doesn't check the status of the current bound.
Arguments
- BoundSphere bs - Bounding sphere.
Return value
true if the given bounding sphere is inside the bounding frustum; otherwise, false.bool InsideAllValidFast ( BoundBox bb ) #
Performs a fast check if the whole given bounding box is inside the current bounding frustum.The method doesn't check the status of the current bound.
Arguments
- BoundBox bb - Bounding box.
Return value
true if the given bounding box is inside the bounding frustum; otherwise, false.bool InsideAllValidFast ( BoundFrustum bf ) #
Performs a fast check if the whole given bounding frustum is inside the current bounding frustum.The method doesn't check the status of the current bound.
Arguments
- BoundFrustum bf - Bounding frustum.
Return value
true if the given bounding frustum is inside the bounding frustum; otherwise, false.bool InsidePlanes ( BoundSphere bs ) #
Checks if the given bounding sphere is inside the volume defined by the planes of the current bounding frustum.Arguments
- BoundSphere bs - Bounding sphere.
Return value
true if the given bounding sphere is inside the volume; otherwise, false.bool InsidePlanes ( BoundBox bb ) #
Checks if the given bounding box is inside the volume defined by the planes of the current bounding frustum.Arguments
- BoundBox bb - Bounding box.
Return value
true if the given bounding box is inside the volume; otherwise, false.bool InsidePlanes ( BoundFrustum bf ) #
Checks if the given bounding frustum is inside the volume defined by the planes of the current bounding frustum.Arguments
- BoundFrustum bf - Bounding frustum.
Return value
true if the given bounding frustum is inside the volume; otherwise, false.bool InsidePlanesValid ( BoundSphere bs ) #
Checks if the given bounding sphere is inside the volume defined by the planes of the current bounding frustum.The method doesn't check the status of the current bound.
Arguments
- BoundSphere bs - Bounding sphere.
Return value
true if the given bounding sphere is inside the volume; otherwise, false.bool InsidePlanesValid ( BoundBox bb ) #
Checks if the given bounding box is inside the volume defined by the planes of the current bounding frustum.The method doesn't check the status of the current bound.
Arguments
- BoundBox bb - Bounding box.
Return value
true if the given bounding box is inside the volume; otherwise, false.bool InsidePlanesValid ( BoundFrustum bf ) #
Checks if the given bounding frustum is inside the volume defined by the planes of the current bounding frustum.The method doesn't check the status of the current bound.
Arguments
- BoundFrustum bf - Bounding frustum.
Return value
true if the given bounding frustum is inside the volume; otherwise, false.bool InsidePlanesValidFast ( BoundSphere bs ) #
Performs a fast check if the given bounding sphere is inside the volume defined by the planes of the current bounding frustum.The method doesn't check the status of the current bound.
Arguments
- BoundSphere bs - Bounding sphere.
Return value
true if the given bounding sphere is inside the volume; otherwise, false.bool InsidePlanesValidFast ( BoundBox bb ) #
Performs a fast check if the given bounding box is inside the volume defined by the planes of the current bounding frustum.The method doesn't check the status of the current bound.
Arguments
- BoundBox bb - Bounding box.
Return value
true if the given bounding box is inside the volume; otherwise, false.bool InsidePlanesValidFast ( BoundFrustum bf ) #
Performs a fast check if the given bounding frustum is inside the volume defined by the planes of the current bounding frustum.The method doesn't check the status of the current bound.
Arguments
- BoundFrustum bf - Bounding frustum.
Return value
true if the given bounding frustum is inside the volume; otherwise, false.Last update:
2021-12-13
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