genLoadColormap(D3nfb)

genLoadColormap -- load a PseudoColor colormap

Synopsis

void
genLoadColormap(pmap)
    ColormapPtr pmap;

Description

genLoadColormap( ) loads a PseudoColor colormap. You can write your own xxxLoadColormap routine if your hardware supports a faster way of loading an entire colormap than going through SetColor(D3nfb) for each entry.

Arguments

pmap: installedCmap pointer in the nfbScrnPriv(D4nfb) structure

Exit codes

Usage notes

See the genCmap.c file for an example of genLoadColormap( ) using SetColor(D3nfb).

Version applicability

This function is supported for NFB drivers on all releases of SCO OpenServer 5, SVR5, and AIX 5L.

Source files

Routine source: ./hw/sco/ports/gen
Driver source file: xxxyyy.c

References

FakeAllocColor(D3nfb), nfbInstallColormap(D3nfb), nfbStoreColors(D3nfb), nfbScrnPriv(D4nfb)