#include <spotlightcomponent.h>
Public Member Functions | |
| SpotLightComponentInstance (EntityInstance &entity, Component &resource) | |
| virtual bool | init (utility::ErrorState &errorState) override |
| virtual ELightType | getLightType () const override |
| virtual EShadowMapType | getShadowMapType () const override |
| float | getAttenuation () const |
| void | setAttenuation (float attenuation) |
| float | getAngle () const |
| void | setAngle (float angle) |
| float | getFOVClip () const |
| void | setFOVClip (float clip) |
| float | getFalloff () const |
| void | setFalloff (float falloff) |
 Public Member Functions inherited from LightComponentInstance | |
| LightComponentInstance (EntityInstance &entity, Component &resource) | |
| virtual | ~LightComponentInstance () |
| virtual void | onDestroy () override |
| virtual void | enable (bool enable) |
| bool | isEnabled () const |
| bool | canCastShadows () const |
| bool | castsShadows () const |
| virtual uint | getShadowMapSize () const |
| virtual float | getIntensity () const |
| void | setIntensity (float intensity) |
| virtual float | getShadowStrength () const |
| virtual void | setShadowStrength (float strength) |
| virtual float | getShadowSpread () const |
| virtual void | setShadowSpread (float spread) |
| virtual const RGBColorFloat & | getColor () const |
| void | setColor (const RGBColorFloat &color) |
| const glm::vec3 | getLightPosition () const |
| const glm::vec3 | getLightDirection () const |
| const TransformComponentInstance & | getTransform () const |
| TransformComponentInstance & | getTransform () |
| bool | hasCamera () const |
| CameraComponentInstance & | getCamera () const |
| CameraComponentInstance & | getCamera () |
| const RenderGnomonComponentInstance & | getGnomon () const |
| RenderGnomonComponentInstance & | getGnomon () |
| const RenderFrustumComponentInstance * | getFrustrum () const |
| RenderFrustumComponentInstance * | getFrustrum () |
| Public Member Functions inherited from ComponentInstance | |
| ComponentInstance (EntityInstance &entity, Component &resource) | |
| virtual void | update (double deltaTime) |
| nap::EntityInstance * | getEntityInstance () const |
| nap::Component * | getComponent () const |
| template<typename T > | |
| T * | getComponent () const |
| virtual bool | init (utility::ErrorState &errorState) |
| Public Member Functions inherited from Object | |
| Object () | |
| virtual | ~Object () |
| Object (Object &)=delete | |
| Object & | operator= (const Object &)=delete |
| Object (Object &&)=delete | |
| Object & | operator= (Object &&)=delete |
Public Attributes | |
| float | mAttenuation = 0.1f |
| float | mAngle = 90.0f |
| float | mFOVClip = 1.0f |
| float | mFalloff = 0.5f |
| Public Attributes inherited from LightComponentInstance | |
| float | mIntensity = 1.0f |
| RGBColorFloat | mColor = { 1.0f, 1.0f, 1.0f } |
| Public Attributes inherited from Object | |
| std::string | mID |
| Property: 'mID' unique name of the object. Used as an identifier by the system. More... | |
Additional Inherited Members | |
| Static Public Member Functions inherited from Object | |
| static bool | isIDProperty (rtti::Instance &object, const rtti::Property &property) |
| Protected Member Functions inherited from LightComponentInstance | |
| void | registerUniformLightProperty (const std::string &memberName) |
| SpawnedEntityInstance | spawnShadowCamera (const nap::Entity &entity, nap::utility::ErrorState &error) |
| Protected Attributes inherited from LightComponentInstance | |
| LightComponent * | mResource = nullptr |
| TransformComponentInstance * | mTransform = nullptr |
| RenderAdvancedService * | mService = nullptr |
| SpawnedEntityInstance | mSpawnedCamera |
| bool | mIsEnabled = true |
| bool | mIsShadowEnabled = false |
| float | mShadowStrength = 1.0f |
| float | mShadowSpread = 2.0f |
| uint | mShadowMapSize = 512 |
Spot light component instance for NAP RenderAdvanced's light system.
Source that emits light from its origin to a specified direction with an angle of view (i.e. cone light). The shadow map for this light is a 2D depth texture; therefore, the reach of the light can exceed the extent beyond that of the depth map. The Render Advanced service creates and manages a nap::DepthRenderTarget and nap::DepthRenderTexture2D for rendering this light's shadow maps.
| SpotLightComponentInstance | ( | EntityInstance & | entity, |
| Component & | resource | ||
| ) |
| float getAngle | ( | ) | const |
Light angle of view in degrees
| float getAttenuation | ( | ) | const |
The rate at which light intensity is lost over distance from the origin
| float getFalloff | ( | ) | const |
Light falloff. A value of 0.0 results in a hard edge, a value of 1.0 results in a linear gradient.
| float getFOVClip | ( | ) | const |
Light shadow camera view clip value, where 1.0 is equals the light angle of view.
|
overridevirtual |
Implements LightComponentInstance.
|
overridevirtual |
Implements LightComponentInstance.
|
overridevirtual |
Initialize LightComponentInstance based on the LightComponent resource
| errorState | should hold the error message when initialization fails |
Reimplemented from LightComponentInstance.
| void setAngle | ( | float | angle | ) |
Set light and camera angle of view in degrees
| angle | angle of view in degrees |
| void setAttenuation | ( | float | attenuation | ) |
Set the rate at which light intensity is lost over distance from the origin
| attenuation | light attenuation |
| void setFalloff | ( | float | falloff | ) |
Set the spotlight falloff. A value of 0.0 results in a hard edge, a value of 1.0 results in a linear gradient.
| falloff | light falloff value (0-1) |
| void setFOVClip | ( | float | clip | ) |
Set light shadow camera view clip value, where 1.0 is equals the light angle of view.
| clip | shadow camera view clip value in the range 0.0 - 1.0 |
| float mAngle = 90.0f |
| float mAttenuation = 0.1f |
| float mFalloff = 0.5f |
| float mFOVClip = 1.0f |
