---
name: "set_dodge_blender"
section: "3alleg4"
platform: "linux"
package: "allegro4-doc"
version: "2:4.4.3.1-5"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/set_dodge_blender/3alleg4"
---

# set\_dodge\_blender(3alleg4)

Enables a dodge blender mode. Allegro game programming library.

## NAME

set\_dodge\_blender - Enables a dodge blender mode. Allegro game programming library.

## SYNOPSIS

**#include \<allegro.h\>**

**void set\_dodge\_blender(int r, int g, int b, int a);**

## DESCRIPTION

Enables a dodge blender mode for combining translucent or lit truecolor  pixels. The lightness of colours in the source lighten the colours of the  destination. White has the most effect; black has none.

## SEE ALSO

**set\_trans\_blender**(3alleg4), **drawing\_mode**(3alleg4)