diff options
Diffstat (limited to 'tests/manyloc/keineschweine/lib/vehicles.nim')
| -rw-r--r-- | tests/manyloc/keineschweine/lib/vehicles.nim | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/tests/manyloc/keineschweine/lib/vehicles.nim b/tests/manyloc/keineschweine/lib/vehicles.nim new file mode 100644 index 000000000..edbd84ff9 --- /dev/null +++ b/tests/manyloc/keineschweine/lib/vehicles.nim @@ -0,0 +1,35 @@ +import + sfml, chipmunk, + sg_assets, sfml_stuff, keineschweine + + +proc accel*(obj: PVehicle, dt: float) = + #obj.velocity += vec2f( + # cos(obj.angle) * obj.record.handling.thrust.float * dt, + # sin(obj.angle) * obj.record.handling.thrust.float * dt) + obj.body.applyImpulse( + vectorForAngle(obj.body.getAngle()) * dt * obj.record.handling.thrust, + vectorZero) +proc reverse*(obj: PVehicle, dt: float) = + #obj.velocity += vec2f( + # -cos(obj.angle) * obj.record.handling.reverse.float * dt, + # -sin(obj.angle) * obj.record.handling.reverse.float * dt) + obj.body.applyImpulse( + -vectorForAngle(obj.body.getAngle()) * dt * obj.record.handling.reverse, + vectorZero) +proc strafe_left*(obj: PVehicle, dt: float) = + obj.body.applyImpulse( + vectorForAngle(obj.body.getAngle()).perp() * obj.record.handling.strafe * dt, + vectorZero) +proc strafe_right*(obj: PVehicle, dt: float) = + obj.body.applyImpulse( + vectorForAngle(obj.body.getAngle()).rperp()* obj.record.handling.strafe * dt, + vectorZero) +proc turn_right*(obj: PVehicle, dt: float) = + #obj.angle = (obj.angle + (obj.record.handling.rotation.float / 10.0 * dt)) mod TAU + obj.body.setTorque(obj.record.handling.rotation) +proc turn_left*(obj: PVehicle, dt: float) = + #obj.angle = (obj.angle - (obj.record.handling.rotation.float / 10.0 * dt)) mod TAU + obj.body.setTorque(-obj.record.handling.rotation) +proc offsetAngle*(obj: PVehicle): float {.inline.} = + return (obj.record.anim.angle + obj.body.getAngle()) |