## DXVSLightTracker

Type:
  Real Time Shader

Spdl File:
  %XSI_HOME%\Application\phenolib\spdl\directx\DXVSLightTracker.spdl

Number of parameters:
  20

Number of connectable parameters:
  1

Outputs:
  1

Associated library (.dll or .so):
  DirectX_Shaders

Entry point in library:
  DXVSLightTracker

Parameter Name | Scriptname | Description | Valid Values | Data Type | Range | UI Range
--- | --- | --- | --- | --- | --- | ---
out | out | realtime |  | rtrendercontext |  |
DirectX_Shaders | DirectX_Shaders | DirectX_Shaders |  | String |  |
DXVSLightTracker | DXVSLightTracker | DXVSLightTracker |  | String |  |
previous | previous | realtime |  | rtrendercontext |  |
LightID | LightID | Light |
0 | 0
1 | 1
2 | 2
3 | 3
4 | 4
5 | 5
6 | 6
| Integer |  |
Type | Type | Light type |  | Bool |  |
Constant_Register_Type | Constant_Register_Type | Constant register |  | Integer |  |
Diffuse | Diffuse | Diffuse color |  | Bool |  |
Constant_Register_Diffuse | Constant_Register_Diffuse | Constant register |  | Integer |  |
Specular | Specular | Specular color |  | Bool |  |
Constant_Register_Specular | Constant_Register_Specular | Constant register |  | Integer |  |
Ambient | Ambient | Ambient color |  | Bool |  |
Constant_Register_Ambient | Constant_Register_Ambient | Constant register |  | Integer |  |
Position | Position | Position |  | Bool |  |
Constant_Register_Position | Constant_Register_Position | Constant register |  | Integer |  |
Direction | Direction | Direction |  | Bool |  |
Constant_Register_Direction | Constant_Register_Direction | Constant register |  | Integer |  |
Range_Fallof | Range_Fallof | Range/Falloff |  | Bool |  |
Constant_Register_Range_Falloff | Constant_Register_Range_Falloff | Constant register |  | Integer |  |
Attenuation | Attenuation | Attenuation (0/1/2) |  | Bool |  |
Constant_Register_Attenuation | Constant_Register_Attenuation | Constant register |  | Integer |  |
Phi_Theta | Phi_Theta | Inner/outer cone |  | Bool |  |
Constant_Register_Phi_Theta | Constant_Register_Phi_Theta | Constant register |  | Integer |  |

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