Studio_Physics_Variables - hpgDesigns/hpgdesigns-dev.io GitHub Wiki

This article is an overview of physics variables in the GameMaker: Studio compatible physics extension.

These variables work like regular speed and direction and you can set them through code, they exist in all physics objects:

• phy_active
• phy_angular_velocity
• phy_linear_velocity_x
• phy_linear_velocity_y
• phy_speed_x
• phy_speed_y
• phy_position_x
• phy_position_y
• phy_rotation
• phy_fixed_rotation
• phy_bullet

Read Only Variables

Some variables are changed internally by the engine but not able to be change directly by you, the end programmer:

• phy_com_x
• phy_com_y
• phy_dynamic
• phy_kinematic
• phy_inertia
• phy_mass
• phy_sleeping

Collision Only Variables

Temporary variables in physics objects that can only be used in the collision event. Like the ones above and read-only:

• phy_collision_points
• phy_collision_x
• phy_collision_y
• phy_col_normal_x
• phy_col_normal_y