[][src]Module box2d_rs::b2_time_of_impact

Structs

B2toiinput

Input parameters for b2TimeOfImpact

B2toioutput

Output parameters for b2TimeOfImpact.

Enums

B2toioutputState

Statics

B2_TOI_CALLS
B2_TOI_ITERS
B2_TOI_MAX_ITERS
B2_TOI_MAX_ROOT_ITERS
B2_TOI_MAX_TIME

ns

B2_TOI_ROOT_ITERS
B2_TOI_TIME

ns

Functions

b2_time_of_impact

Compute the upper bound on time before two shapes penetrate. Time is represented as a fraction between [0,t_max]. This uses a swept separating axis and may miss some intermediate, non-tunneling collisions. If you change the time interval, you should call this function again. Note: use b2Distance to compute the contact point and normal at the time of impact.