Class TglBitmap1D

Fields

Unit

type TglBitmap1D = class(TglBitmap)

wrapper class for 1-dimensional textures (OpenGL target = GL_TEXTURE_1D

	`procedure SetDataPointer(var aData: PByte; const aFormat: TglBitmapFormat; const aWidth: Integer = - 1; const aHeight: Integer = - 1); override;`
	`procedure UploadData(const aBuildWithGlu: Boolean);`
	`procedure AfterConstruction; override;`
	`function FlipHorz: Boolean; override;`
	`procedure GenTexture(const aTestTextureSize: Boolean = true); override;`

property Width;

procedure SetDataPointer(var aData: PByte; const aFormat: TglBitmapFormat; const aWidth: Integer = - 1; const aHeight: Integer = - 1); override;

set data pointer of texture data

aData: pointer to new texture data (be carefull, aData could be freed by this function)
aFormat: format of the data stored at aData
aWidth: width of the texture data
aHeight: height of the texture data

procedure UploadData(const aBuildWithGlu: Boolean);

upload the texture data to video card

	`procedure AfterConstruction; override;`
this method is called after constructor and initializes the object

function FlipHorz: Boolean; override;

flip texture horizontally

True on success, @fals otherwise

procedure GenTexture(const aTestTextureSize: Boolean = true); override;

generate texture (create texture object if not exist, set texture parameters and upload data

aTestTextureSize: check the size of the texture and throw exception if something is wrong

	`property Width;`
actual with of the texture

Generated by PasDoc 0.13.0 on 2014-12-21 15:05:48