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gf_context_init()

Restore a context's default settings

Synopsis:

#include <gf/gf.h>

void gf_context_init( gf_context_t context );

Arguments:

context

The graphics context to restore.

Library:

gf

Description:

This function restores a draw context to its initial default state, which sets the following values:

• pen width to 1
• foreground and background color to black
• ROP code to GF_ROP_S (source copy)
• line join to GF_CONTEXT_LINEJOIN_BUTT
• disabling of:
  • clipping
  • alpha
  • chroma
  • pattern
  • transform
  • translation
  • line dashing
  • antialiasing

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This function doesn't affect the surface that a context targets.

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Classification:

QNX Graphics Framework

See also:

gf_context_create()