k3d/share/shaders/k3d_oak.sl:22: *   trunkwobble, trunkwobblefreq - controls noise which wobbles the
k3d/share/shaders/k3d_oak.sl:59:		float trunkwobble = 0.15, trunkwobblefreq = 0.025;
k3d/share/shaders/k3d_oak.sl:74:	       ringnoisefreq, trunkwobble, trunkwobblefreq, angularwobble,
k3d/share/shaders/k3d_oakplank.sl:29: *   trunkwobble, trunkwobblefreq - controls noise which wobbles the
k3d/share/shaders/k3d_oakplank.sl:109:		     float trunkwobble = 0.15, trunkwobblefreq = 0.025;
k3d/share/shaders/k3d_oakplank.sl:142:			  ringnoise, ringnoisefreq, trunkwobble,
k3d/share/shaders/k3d_oakplank.sl:143:			  trunkwobblefreq, angularwobble,
