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VCL_ADLDot3
[Material Effects Rendering Pipelines]


Defines
#define	rwPDS_VCL_ADLDot3_CodeArraySize
#define	rwPDS_VCL_ADLDot3_MatPipeRegister()
Variables
void *	rwPDS_VCL_ADLDot3_VU1Transforms [rwPDS_VCL_ADLDot3_CodeArraySize]
RpPDSSkyVU1CodeTemplate	rwPDS_VCL_ADLDot3_VU1Code
RwUInt64	VCL_ADLDot3BFPER
RwUInt64	VCL_ADLDot3PER
RpPDSSkyMatTemplate	rwPDS_VCL_ADLDot3_MatPipe

Detailed Description

Documentation for the VCL_ADLDot3 rendering pipeline. The individual pipelines are not documented fully. However an Example Pipeline Definition is fully documented and all the pipelines have the same structure.

VCL_ADLDot3 definitions

 
 Projection:    Perspective correct projection

 Primitive:     Triangle strips
                Triangle list

 Lighting:      Custom light buffer
                1 Directional light
 
 Clipping:      Triangle fast culling

 Rendering Effect:
                Directional light dot3 bump mapping rendering. This pipeline
                renders into the frame buffer:
                    R = 64n_x(1 + l_x)
                    G = 64n_y(1 + l_y)
                    B = 64n_z(1 + l_z)
                    A = 64(2 - n_x - n_y - n_z)
                where: 
                    n = (n_x, n_y, n_z) is the normal from the normal map.
                    l = (l_x, l_y, l_z) is the light direction.
                The vclpipes example shows how to process the frame buffer 
                data.