2a580f9686
Finished documentation on sprite physics and joints Fixed some bugs in sprite physics Added safety checks for joint types Added code to free up joints when a canvas is destroyed
7 lines
634 B
Plaintext
7 lines
634 B
Plaintext
#title createPulleyJoint [RCBasic Doc]
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#header function createPulleyJoint( spriteA, spriteB, gaX, gaY, gbX, gbY, aX, aY, bX, bY, j_ratio, collide_connect)
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Creates a pulley joint
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The pulley joint is connected to two bodies and two fixed ground points. The pulley supports a ratio such that: length1 + ratio * length2 <= constant Yes, the force transmitted is scaled by the ratio. Warning: the pulley joint can get a bit squirrelly by itself. They often work better when combined with prismatic joints. You should also cover the the anchor points with static shapes to prevent one side from going to zero length.
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