Unigine::LightProb Class

Interface for light omni handling.

To use this class, include the UnigineLightProb.h file.

Unigine::LightProb Class

Members

static Ptr< LightProb > create (const NodePtr & node)

Arguments

• const NodePtr & node - Node smart pointer.

static Ptr< LightProb > create (const LightPtr & light)

Arguments

• const LightPtr & light - Light smart pointer.

static Ptr< LightProb > create (const vec4 & color, const vec3 & radius)

Arguments

• const vec4 & color - Light color.
• const vec3 & radius - Light radius.

virtual void setRadius (const vec3 & radius) const =0

Arguments

• const vec3 & radius - Light radius.

virtual vec3 getRadius () const =0

Return value

virtual void setCoefficients (const vec3 * coefficients) const =0

Arguments

• const vec3 * coefficients - Light nine spherical harmonic coefficients pointer.

virtual const vec3 * getCoefficients () const =0

Return value

virtual void setImageTextureImage (const ImagePtr & image) const =0

Arguments

• const ImagePtr & image - Light environment image texture.

virtual void getImageTextureImage (const ImagePtr & image) const =0

Arguments

• const ImagePtr & image - Light environment image texture.

virtual vec3 getImageTextureColor (const vec3 & direction) const =0

Arguments

• const vec3 & direction - Direction vector.

Return value

virtual void renderImageTexture (float znear, float zfar, int size) const =0

Arguments

• float znear - Rendering near clipping plane.
• float zfar - Rendering far clipping plane.
• int size - Rendering image size.