type TOpenGL_Preview = class(TOpenGL)| Name | Description |
|---|---|
| Columns | number of columns |
| TexCount | count of textures to preview |
| VertexQuad | array of TVertexQuad which holds the data on each quad which should be rendered |
constructor Create( const OGL_Info : TOpenGL_Info ); |
Constructor
destructor Destroy; override; |
Destructor
procedure Free; |
Standard .Free procedure
procedure GenerateVertexCoordinates; |
generates the coordinates for each quad based on Columns.
procedure LoadTexturesIntoMemory( FileName : string ); |
load & initialise textures
procedure Render( DeltaTime : longint ); override; |
Overwritten render procedure. Renders the data stored in the VertexQuad array.
None.