Commands/Lua

Reference for console commands, Lua hooks and Lua commands in CS2D.

CS2D Command CS2D Console Commands

Lua Hook Lua Hooks

Lua Command Lua Commands

Lua Command imagealpha

Categories

Parameters

  • id
  • alpha

Info

Changes opacity (0.0 transparent - 1.0 opqaue) of an image.

Note: Images with a very low alpha value (below 0.0001) are not rendered anymore. This allows you to hide images efficiently by setting their alpha value to 0.

Sample 1: Creating an image and changing its opacity
local id=image("gfx/sprites/flare2.bmp",0,0,2)
imagealpha(id,0.5)