Functions mostly useful for Unit Testing. More...

#include <TestUtils.h>

Public Member Functions
	TestUtils ()

void	generateRandomBlankTextures (Ogre::uint32 numTextures, Ogre::uint16 minWidth, Ogre::uint16 maxWidth, Ogre::PixelFormatGpu pixelFormat=Ogre::PFG_RGBA8_UNORM_SRGB)
	Generates N random textures with names like 'UnitTestTex/0' where 0 is in range [mNumGenTextures; mNumGenTextures + numTextures) More...

void	generateDuplicateTextures (Ogre::uint32 numTextures, const Ogre::StringVector &sourceTex)
	Generates N random duplicates of the textures in sourceTex[] with names like 'UnitTestTex/0' where 0 is in range [mNumGenTextures; mNumGenTextures + numTextures) More...

Ogre::StringVector	getSourceTexList (void) const

void	generateUnlitDatablocksWithTextures (Ogre::uint32 numDatablocks, Ogre::uint32 firstTextureIdx, Ogre::uint32 numTextures)
	Generates N random datablocks of Unlit type with names like: 'UnitTestUnlit/0' where 0 is in range [mNumGenTextures; mNumGenTextures + numDatablocks) More...

void	generatePbsDatablocksWithTextures (Ogre::uint32 numDatablocks, Ogre::uint32 firstTextureIdx, Ogre::uint32 numTextures)
	See TestUtils::generateUnlitDatablocksWithTextures. More...

Detailed Description

Functions mostly useful for Unit Testing.

Constructor & Destructor Documentation

◆ TestUtils()

Demo::TestUtils::TestUtils ( )

Member Function Documentation

◆ generateDuplicateTextures()

void Demo::TestUtils::generateDuplicateTextures	(	Ogre::uint32	numTextures,
		const Ogre::StringVector &	sourceTex
	)

Generates N random duplicates of the textures in sourceTex[] with names like 'UnitTestTex/0' where 0 is in range [mNumGenTextures; mNumGenTextures + numTextures)

Remarks: We generate 'numTextures', not numTextures * sourceTex.size() textures

Parameters

numTextures	Number of textures to generate
sourceTex	List of textures to clone. Must be non-empty. Use TestUtils::getSourceTexList if you don't know what to enter

◆ generatePbsDatablocksWithTextures()

void Demo::TestUtils::generatePbsDatablocksWithTextures	(	Ogre::uint32	numDatablocks,
		Ogre::uint32	firstTextureIdx,
		Ogre::uint32	numTextures
	)

See TestUtils::generateUnlitDatablocksWithTextures.

◆ generateRandomBlankTextures()

void Demo::TestUtils::generateRandomBlankTextures	(	Ogre::uint32	numTextures,
		Ogre::uint16	minWidth,
		Ogre::uint16	maxWidth,
		Ogre::PixelFormatGpu	pixelFormat = `Ogre::PFG_RGBA8_UNORM_SRGB`
	)

Generates N random textures with names like 'UnitTestTex/0' where 0 is in range [mNumGenTextures; mNumGenTextures + numTextures)

They're all filled with 0xFF

Remarks: The resolution will be randomly between width = [minWidth; maxWidth]; height = [minWidth; maxWidth]; The textures are not guaranteed to be squared.

◆ generateUnlitDatablocksWithTextures()

void Demo::TestUtils::generateUnlitDatablocksWithTextures	(	Ogre::uint32	numDatablocks,
		Ogre::uint32	firstTextureIdx,
		Ogre::uint32	numTextures
	)

Generates N random datablocks of Unlit type with names like: 'UnitTestUnlit/0' where 0 is in range [mNumGenTextures; mNumGenTextures + numDatablocks)