Class

TexInfo

TexInfo(src)

Constructor

# new TexInfo(src)

create new texture from 3df file or a Bitmap.
Parameters:
Name Type Description
src string | Bitmap 3df file to load as texture or Bitmap to convert to texture

Members

number

# address

texture mem address (if downloaded)
number

# aspectRatio

aspect ratio
string

# filename

filename
number

# format

texture format
number

# largeLod

large LOD
number

# smallLod

small LOD
number

# tableType

table type
number

# textureSize

size of texture
number

# tmu

TMU (if downloaded)

Methods

# DownloadMipMap(tmu, address, evenOdd)

download the MIP map to texture memory.
Parameters:
Name Type Description
tmu GR_TMU the TMU unit to download to.
address number destination memory address in texture memory.
evenOdd GR_MIPMAPLEVELMASK one of GR_MIPMAPLEVELMASK.

# MarkUnused()

mark the texture as 'not downloaded' again.

# MemRequired(evenOdd) → {number}

return the texture memory consumed by a texture
Parameters:
Name Type Description
evenOdd GR_MIPMAPLEVELMASK one of GR_MIPMAPLEVELMASK.
size of texture in bytes.
number

# Source(evenOdd)

specify this TexInfo as the current texture source for rendering.
Parameters:
Name Type Description
evenOdd GR_MIPMAPLEVELMASK one of GR_MIPMAPLEVELMASK.