record TAdParticleData

DescriptionHierarchyFieldsMethodsProperties

Unit

Declaration

type TAdParticleData = record

Description

TAdParticleData is internally used by TAdParticleCalculationThread, TAdParticle and TAdParticleSystem to exchange vertex/index data between them. TAdParticleData also contains some additional data which describes how far data creation has processed or the bounding rectangle of the particle system.

Overview

Fields

Vertices: TAdVertexArray;
Indices: TAdIndexArray;
PrimitiveCount: integer;
VertPos: integer;
IndPos: integer;
MinX: double;
MinY: double;
MaxX: double;
MaxY: double;

Description

Fields

Vertices: TAdVertexArray;

Contains the vertices of the particle system.

Indices: TAdIndexArray;

Contains the indices of the particle system. If the index buffer is not used, the field may be nil.

PrimitiveCount: integer;

Stores how many primitives should be rendered.

VertPos: integer;

The current vertex-array index

IndPos: integer;

The current index-array index

MinX: double;

The minimum X-Coordinate of the particle system.

MinY: double;

The minimum Y-Coordinate of the particle system.

MaxX: double;

The maximum X-Coordinate of the particle system.

MaxY: double;

The maximum Y-Coordinate of the particle system.

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