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LightSpotCutoff.3CgFX
Langue: en
Version: Cg Toolkit 3.0 (ubuntu - 24/10/10)
Section: 3 (Bibliothèques de fonctions)
Sommaire
NAME
LightSpotCutoff - 3D API light spot cutoffUSAGE
LightSpotCutoff[i] = float(cutoff)VALID ENUMERANTS
cutoff:DESCRIPTION
Specify the lights maximum spread angle. See the GL_SPOT_CUTOFF description on the OpenGL glLight manual page for details. See the Falloff member of the D3DLIGHT9 argument to IDirect3DDevice9::SetLight method.The standard reset callback sets the LightSpotCutoff[i] state to float(180).
OPENGL FUNCTIONALITY REQUIREMENTS
OpenGL 1.0DIRECT3D FUNCTIONALITY REQUIREMENTS
DirectX 9SEE ALSO
LightAmbient, LightAttenuation0, LightAttenuation1, LightAttenuation2, LightConstantAttenuation, LightDiffuse, LightDirection, LightEnable, LightFalloff, LightLinearAttenuation, LightModelAmbient, LightModelColorControl, LightModelLocalViewerEnable, LightModelTwoSideEnable, LightPhi, LightPosition, LightQuadraticAttenuation, LightRange, LightSpecular, LightSpotDirection, LightSpotExponent, LightTheta, LightType, LightingEnableContenus ©2006-2024 Benjamin Poulain
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