mapvetopick_controller
mapvetopick_controller is a point entity available in 
Counter-Strike: Global Offensive. Added with the 
Operation Broken Fang.
Entity Description
Map veto controller.
Keyvalues
- Pitch Yaw Roll (Y Z X)
(angles)<angle> - This entity's orientation in the world. Pitch is rotation around the Y axis, yaw is the rotation around the Z axis, roll is the rotation around the X axis.
Outputs
OnMapVetoed- Triggered when a map is vetoed (multiple times at once)
OnMapPicked- Triggered when a map is picked to be played (usually one)
OnSidesPicked- Triggered when sides are decided (0 = stay, 1 = switch)
OnNewPhaseStarted- Triggered when new veto pick phase starts ( n = phase )
OnLevelTransition- Triggered when level transition begins ( n = phase )
