MouseArea:on_mouse_pressed

Called when a mouse button is pressed within this component.

Usage

mouse_area.on_mouse_pressed = function(self, player_index, button)
  -- your code here
end

Arguments

Name	Type	Description
player_index	number	Number identifying a player.
button	number	The button index that was pressed. 1 is the primary mouse button, 2 is the secondary mouse button and 3 is the middle button. Further buttons are mouse dependent.

Examples

local ecs = crystal.ECS:new();
local input_system = ecs:add_system(crystal.InputSystem);
local draw_system = ecs:add_system(crystal.DrawSystem);

local entity = ecs:spawn(crystal.Entity);
local mouse_area = entity:add_component(crystal.MouseArea, love.physics.newCircleShape(10));

mouse_area.on_mouse_pressed = function(self, player_index, button)
  print("Button " .. button .. " pressed");
end

mouse_area.on_mouse_released = function(self, player_index, button)
  print("Button " .. button .. " released");
end