RainFX for COTA 2021 (Circuit Of The Americas) 1.0

Added rainFX to Reboot version of the track acu_cota_2021
-Classified over 200 track assets to display rain correctly based on the material (rough/smooth/soaking/lines/puddles)
-34 stream edges (for water run off banners, gutters, cranes etc)

Link to track is here

***PASTE BELOW TEXT to the bottom of the acu_cota_2021 ext_config.ini file (assettocorsa/content/tracks/acu_cota_2021/extension/ext_config.ini)***


[RAIN_FX]
PUDDLES_MATERIALS = groove, del_tarmac_a!2, allianz_white, usa_barrier_pitwall_a, material #227, GroundS11b, Ground T11, off_road, Ground T07, GroundT04b, Ground00, Ground T17, Section00x, weraceasone, Ground T01outside, GroundS10, GroundS11, Ground T19, Ground T20outside, Ground T20inside, Ground T12, Ground T15, material #239,

SOAKING_MATERIALS = groove, del_tarmac_a!2, allianz_white, material #227, usa_barrier_pitwall_a, GroundS11b, tmc_red_tile_macro, Ground T11, off_road, sand, Ground T07, GroundT04b, Ground00, Ground T17, Section00x, weraceasone, Ground T01outside, GroundS10, GroundS11, Ground T19, Ground T20outside, Ground T20inside, Ground T12, Ground T15, material #239,

SMOOTH_MATERIALS = pitlane_props_base, not_skin!0, armco_simple_main_a_01, armco_simple_right_a_01, not_skin, tex_walkway, tex_building_pitgarage_a_01, tex_building_pitgarage_a_02, Bridge00b_display, pit_gantry_a.001, building, safetywall_grey_main_a, crane_platform_a, fence_barbed_main_a_mesh, bah_corner_bollard_a, tex_gantry_a_01, VEH_PORTABLELIGHTB, screen, jumbotron_med_a, hoc_tannoy_pole_a, crowd_umbrella_a, forklift_raised_a_01, fence_white_metal_left_a_01, tex_building_tower_a_01, recovery_crane_a, ambulance_a_01, SponsorSign06, tex_timing_tower_b_01, parked_cars, caravan_d, lorry_trailer_a, usa_marshallhut_a, tex_grandstand_01_01, tex_walkway, tex_building_storage_c, tex_ferris, portacabin_sml_a, advert_side_g, tex_grandstand_carpark_a_02, lg_marshal_light_b_light, conc_bollard_filler_a, chicane, tex_building_storage_a, marquee_lrg_a, marquee_c, fence_white_metal_left_a_01, helicopter_a, lorry_trailer_a!3, marquee_truck_a_01, tex_main_grandstand_b_01, concrete, detail, tex_building_storage_b, ?Bridge?, ?BM?, tex_stage, DRS_Z2, PitsEdgeWall, RolexClockBlock, RolexClockSupport, suv_safety_a, ?SponsorSign?, Section01e, Section00e, Section01f, Section01g, Section03a, Section02a, Section02b, Section04a, Section04b, Section03b, Section05b, Section05c, Section05d, Section06a, Section05a, Section06b, Section05e, Section07a, Section07b, Section07d, Section08a, Section09c, Section09a, Section10a, Section10b, Section10c, Section11a, Section11b, Section12h, Section12b, Section12a, Section12d, Section12c, Section12e, Section12f, Section12g, Section13a, Section14a, Section15a, Section16a, Section16c, Section17a, Section17b, Section18b, Section18a, Section00d, Section01a, Section18c, Section00c, Section00b, Section00a, Section01d, Section01c, Section01b, material #210,

ROUGH_MATERIALS = tex_grass, sand, astroturf, tmc_red_tile_macro, tmc_white, tmc_blue_world_macro, marshall, trees, crowds, del_tarmac_a!9, material #223, new_rumble, tmc_orange_tile_macro

LINES_MATERIALS = del_tarmac_a!9, material #223, material #223, del_tarmac_a!0,

STREAM_EDGE_... = -216.48, -125.86, 505.72, -152.97, -125.83, 461.44
STREAM_EDGE_... = -685.19, -118.88, 638.64, -419.35, -118.88, 837.2
STREAM_EDGE_... = -753.57, -133.07, 610.15, -746.74, -133.07, 601.16
STREAM_EDGE_... = -778.14, -128.51, 566.65, -777.83, -128.38, 568.72
STREAM_EDGE_... = -777.61, -128.38, 568.86, -776.96, -128.37, 568.76
STREAM_EDGE_... = -776.9, -128.38, 568.37, -776.98, -128.38, 567.82
STREAM_EDGE_... = -777.5, -128.5, 566.35, -777.94, -128.52, 566.42
STREAM_EDGE_... = -734.65, -135.64, 472.7, -722.95, -135.64, 496.79
STREAM_EDGE_... = -720.58, -135.64, 495.71, -732.26, -135.64, 471.69
STREAM_EDGE_... = 453.45, -128.89, 101.56, 454.55, -128.89, 106.38
STREAM_EDGE_... = 747.53, -132.42, 43.4, 748.99, -132.43, 48.26
STREAM_EDGE_... = 763.96, -132.41, 14.24, 765.34, -132.43, 18.86
STREAM_EDGE_... = 897.04, -123.33, 126.23, 877.26, -123.34, 111.29
STREAM_EDGE_... = 875.32, -123.34, 113.05, 895.8, -123.34, 128.53
STREAM_EDGE_... = 738.15, -112.45, 335.86, 721.21, -112.45, 261.06
STREAM_EDGE_... = 715.02, -112.34, 269.52, 729.04, -112.36, 331.45
STREAM_EDGE_... = 226.27, -123.7, 358.5, 225.14, -123.71, 332.87
STREAM_EDGE_... = 222.67, -123.71, 333, 223.81, -123.69, 358.5
STREAM_EDGE_... = -35.85, -123.63, 675.2, -70.48, -123.98, 618.63
STREAM_EDGE_... = -74.6, -124.08, 627.87, -43.12, -123.79, 679.29
STREAM_EDGE_... = -199.72, -113.86, 915.81, -221.1, -113.83, 923.88
STREAM_EDGE_... = -220.33, -113.85, 926.33, -198.78, -113.86, 918.17
STREAM_EDGE_... = -539.68, -134.61, 565.8, -558.07, -134.62, 514.25
STREAM_EDGE_... = -59.9, -131.46, 180.3, -59.2, -131.45, 185.29
STREAM_EDGE_... = -59.04, -131.45, 185.29, -59.74, -131.45, 180.28
STREAM_EDGE_... = 231.58, -126.45, 145.06, 235.46, -126.45, 170.21
STREAM_EDGE_... = 238.04, -126.44, 169.77, 234.13, -126.44, 144.59
STREAM_EDGE_... = 266.36, -131.27, 160.76, 267.3, -131.28, 165.6
STREAM_EDGE_... = 379.39, -130.72, 141.01, 379.43, -130.72, 141.29
STREAM_EDGE_... = 549.19, -127.96, 72.32, 555.91, -128, 70.87
STREAM_EDGE_... = 716.25, -132.04, 54.76, 716.33, -132.05, 55.04
STREAM_EDGE_... = -554.34, -134.93, 751.29, -557.26, -134.95, 755.04
STREAM_EDGE_... = -468.26, -131.5, 854.38, -453.23, -131.52, 833.9
STREAM_EDGE_... = -454.53, -131.45, 833.28, -469.6, -131.49, 853.81