friction 0.9 0
friction 0.75 0.1
friction 0.98 1.5
friction 1.07 7
friction 1.12 50
roll_resist 20.0 35.0 15.0
roll_resist 50.0 45.0 25.0
erode_depth 0.7
erode_lower 50
erode_upper 200.0
erode_displacement 5.0
erode_radius 5.0
erode_max_slope 0.6
texture @TwistMoto_Backyard/tiles/dirt.ppm
roost texture=@TwistMoto_Backyard/tiles/roost.png count=2 size=0.5 grow=8.0 drag=5 slow_speed=0.0 fast_speed=64.0 slow_angle=0.1 fast_angle=0.2 r=121 g=101 b=61 a=170 fade_r=0 fade_g=0 fade_b=0 fade_a=-128
roost texture=@TwistMoto_Backyard/tiles/roost2.png count=2 size=0.5 grow=8.0 drag=5 slow_speed=0.0 fast_speed=64.0 slow_angle=0.1 fast_angle=0.2 r=147 g=119 b=53 a=170 fade_r=0 fade_g=0 fade_b=0 fade_a=-128
roost texture=@TwistMoto_Backyard/tiles/darkroost.png count=2 size=0.5 grow=8 drag=5 slow_speed=0.0 fast_speed=64.0 slow_angle=0.1 fast_angle=0.2 r=99 g=78 b=39 a=128 fade_r=0 fade_g=0 fade_b=0 fade_a=0
roost texture=@TwistMoto_Backyard/tiles/stones.png count=0.2 size=0.15 slip_threshold=2 grow=0 drag=5 slow_speed=0.0 fast_speed=64.0 vscale=1.2 slow_angle=1.5 fast_angle=0.3 r=180 g=180 b=180 a=255 fade_r=0 fade_g=0 fade_b=0 fade_a=0 randomize=15
addtile

friction 1.0 1.0
roll_resist 20.0 45.0 15.0
roll_resist 50.0 65.0 25.0
erode_depth 0.7
erode_lower 50
erode_upper 200.0
erode_displacement 5.0
erode_radius 5.0
erode_max_slope 0.6
texture @TwistMoto_Backyard/tiles/grass.ppm
roost texture=@grassthin16x16.png count=1 size=1.0
addtile

friction 0.8 0
friction 0.6 0.1
friction 0.98 1.5
friction 1.07 7
friction 1.12 50
roll_resist 20 55 0
roll_resist 65 85 30
roll_resist 70 100 60
erode_depth 0.7
erode_lower 50
erode_upper 200.0
erode_displacement 25
erode_radius 5.0
erode_max_slope 0.6
texture @TwistMoto_Backyard/tiles/sand.ppm
roost texture=@TwistMoto_Backyard/tiles/roost.png count=2 size=0.5 grow=8.0 drag=5 slow_speed=0.0 fast_speed=64.0 slow_angle=0.5 fast_angle=0.196 r=160 g=117 b=62 a=170 fade_r=0 fade_g=0 fade_b=0 fade_a=-128
roost texture=@TwistMoto_Backyard/tiles/roost2.png count=2 size=0.5 grow=8.0 drag=5 slow_speed=0.0 fast_speed=64.0 slow_angle=0.5 fast_angle=0.196 r=138 g=104 b=62 a=170 fade_r=0 fade_g=0 fade_b=0 fade_a=-128
roost texture=@TwistMoto_Backyard/tiles/darkroost.png count=2 size=0.5 grow=8 drag=5 slow_speed=0.0 fast_speed=64.0 slow_angle=0.5 fast_angle=0.196 r=94 g=70 b=43 a=128 fade_r=0 fade_g=0 fade_b=0 fade_a=0
addtile

friction 1.5 0
roll_resist 10 20 0
erode_depth 0.7
erode_lower 50
erode_upper 200.0
erode_displacement 5.0
erode_radius 5.0
erode_max_slope 0.6
texture @TwistMoto_Backyard/tiles/concrete.ppm
addtile
