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RpCrowdParam Struct Reference
[RpCrowd]

Collaboration diagram for RpCrowdParam: Collaboration graph


Data Fields
RpAtomic *	base
RwUInt32	densityU
RwUInt32	densityV
RwV3d	up
RwReal	height
RwUInt32	numTextures
RwUInt32	numTexCols
RwUInt32	numTexRows
RpCrowdTexture **	textures
RwUInt32	numAnims
RpCrowdAnimation **	anims

Detailed Description

Crowd parameters for use with RpCrowdCreate, specifying information about the crowd geometry, textures, and animations.

An internal copy of this structure is stored, and may be accessed (read only) at a later time using RpCrowdGetParam. Note however, that depending on the platform, the original base atomic and crowd textures may no longer be referenced after creation (see RpCrowdCreate).

See also:: RpCrowd Plugin Overview

Field Documentation

RpCrowdAnimation** anims

RpCrowdAnimation array

RpAtomic* base

Base atomic - triangle pairs form quads representing the crowd seating sections. See RpCrowd Plugin Overview.

RwUInt32 densityU

Number of crowd spectators across a billboard per unit of a base quad's U texture coordinate

RwUInt32 densityV

Number of crowd rows per unit of a base quad's V texture coordinate. eg a base quad mapped to uv range [0,0],[1,1] has densityU number of people in densityV number of rows.

RwReal height

Height of a billboard in world units

RwUInt32 numAnims

Number of animations in the array

RwUInt32 numTexCols

Number of columns in an RpCrowdTexture

RwUInt32 numTexRows

Number of rows in an RpCrowdTexture

RwUInt32 numTextures

Number of textures in the array

RpCrowdTexture** textures

RpCrowdTexture array