`nn::gr::CTR::ProcedureTexture` Class

Syntax

class ProcedureTexture

Description

Class for generating procedural texture command.

Member Constants

S	`PROCTEX_LOOKUP_TABLE_ELEMENT_NUM`	The lookup table stores 128 data elements.
S	`PROCTEX_COLOR_LOOKUP_TABLE_ELEMENT_NUM`	The color lookup table stores 256 data elements.

Member Variables

	rgbMap	RGB mapping function mode. Type is `PicaDataProcTexMap`. Corresponds to the `dmp_Texture[3].ptRgbMap` uniform.
	alphaMap	Alpha mapping function mode. Type is `PicaDataProcTexMap`. Corresponds to the `dmp_Texture[3].ptAlphaMap` uniform.
	alphaSeparate	Specifies whether the mapping function should handle alpha values separately. Type is `bool`. Corresponds to the `dmp_Texture[3].ptAlphaSeparate` uniform.
	clampU	A texture's U-direction clamp mode. Type is `PicaDataProcTexClamp`. Corresponds to the `dmp_Texture[3].ptClampU` uniform.
	clampV	A texture's V-direction clamp mode. Type is `PicaDataProcTexClamp`. Corresponds to the `dmp_Texture[3].ptClampV` uniform.
	shiftU	A texture's U-direction shift calculation mode. Type is `PicaDataProcTexShift`. Corresponds to the `dmp_Texture[3].ptShiftU` uniform.
	shiftV	A texture's V-direction shift calculation mode. Type is `PicaDataProcTexShift`. Corresponds to the `dmp_Texture[3].ptShiftV` uniform.
	`minFilter`	A texture's `MinFilter` setting. Type is `PicaDataProcTexFilter`. Corresponds to the `dmp_Texture[3].ptMinFilter` uniform.
	texBias	The color lookup table's LOD bias. Type is `f32`, value range is `[0.0, 6.0]`, default value is `0.5f`. Corresponds to the `dmp_Texture[3].texBias` uniform.
	texOffset	Specifies the starting element of the partial array in use. Type is `u8`, value range is `[0, 128]`, default value is `0`. Corresponds to the `dmp_Texture[3].ptTexOffset` uniform.
	texWidth	Specifies the data width of the lookup table. Type is `u8`, value range is `[0, 128]`, defalt value is `0`. Corresponds to the `dmp_Texture[3].ptTexWidth` uniform.
	isEnableNoise	Specifies whether to enable noise. Type is `bool`, default value is `false`. Corresponds to the `dmp_Texture[3].ptNoiseEnable` uniform.
	noiseUAmplitude	Sets the amplitude of a texture's U-direction noise. Type is `f32`, default value is `0.0f`. Corresponds to the `dmp_Texture[3].ptNoiseU[2]` uniform.
	noiseVAmplitude	Sets the amplitude of a texture's V-direction noise. Type is `f32`, default value is `0.0f`. Corresponds to the `dmp_Texture[3].ptNoiseV[2]` uniform.
	noiseUFrequency	Sets the frequency of a texture's U-direction noise. Type is `f32`, default value is `0.0f`. Corresponds to the `dmp_Texture[3].ptNoiseU[0]` uniform.
	noiseVFrequency	Sets the frequency of a texture's V-direction noise. Type is `f32`, default value is `0.0f`. Corresponds to the `dmp_Texture[3].ptNoiseV[0]` uniform.
	noiseUPhase	Sets the phase of a texture's U-direction noise. Type is `f32`, default value is `0.0f`. Corresponds to the `dmp_Texture[3].ptNoiseU[1]` uniform.
	noiseVPhase	Sets the phase of a texture's V-direction noise. Type is `f32`, default value is `0.0f`. Corresponds to the `dmp_Texture[3].ptNoiseV[1]` uniform.

Member Functions

	`SetNoiseLookUpTable`	Sets the lookup table for the continuous noise function.
	`SetRgbMapLookUpTable`	Sets the lookup table for the RGB mapping function.
	`SetAlphaMapLookUpTable`	Sets the lookup table for the alpha mapping function.
	`SetRedLookUpTable`	Sets the color lookup table for the red component.
	`SetGreenLookUpTable`	Sets the color lookup table for the green component.
	`SetBlueLookUpTable`	Sets the color lookup table for the blue component.
	`SetAlphaLookUpTable`	Sets the color lookup table for the alpha component.
	`MakeAllCommand`	Generates all commands for configuring procedural texture registers.
	`MakeConfigCommand`	Generates all commands for configuring procedural textures. (Does not generate lookup table commands.)
	`MakeProcedureTextureModeCommand`	Generates just the commands for configuring procedural texture mode settings.
	`MakeTextureCommand`	Generates just the commands for configuring texture settings for a procedural texture.
	`MakeNoiseCommand`	Generates just the commands for configuring procedural texture noise settings.
	`MakeTableCommand`	Generates just the commands for configuring procedural texture lookup tables.
	`ProcedureTexture`	Constructor of class for generating procedural texture commands.
S	`MakeDummyCommand`	Generates dummy commands to register 0x80 required before updating procedural texture registers.

Revision History

2010/10/25: Initial version.

CONFIDENTIAL