mirror of
https://github.com/coop-deluxe/sm64coopdx.git
synced 2024-11-22 20:15:17 +00:00
105 lines
No EOL
4.5 KiB
Lua
105 lines
No EOL
4.5 KiB
Lua
if SM64COOPDX_VERSION == nil then return end
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gVanillaSkyboxModels = {
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[BACKGROUND_OCEAN_SKY] = E_MODEL_SKYBOX_OCEAN_SKY,
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[BACKGROUND_FLAMING_SKY] = E_MODEL_SKYBOX_FLAMING_SKY,
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[BACKGROUND_UNDERWATER_CITY] = E_MODEL_SKYBOX_UNDERWATER_CITY,
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[BACKGROUND_BELOW_CLOUDS] = E_MODEL_SKYBOX_BELOW_CLOUDS,
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[BACKGROUND_SNOW_MOUNTAINS] = E_MODEL_SKYBOX_SNOW_MOUNTAINS,
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[BACKGROUND_DESERT] = E_MODEL_SKYBOX_DESERT,
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[BACKGROUND_HAUNTED] = E_MODEL_SKYBOX_HAUNTED,
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[BACKGROUND_GREEN_SKY] = E_MODEL_SKYBOX_GREEN_SKY,
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[BACKGROUND_ABOVE_CLOUDS] = E_MODEL_SKYBOX_ABOVE_CLOUDS,
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[BACKGROUND_PURPLE_SKY] = E_MODEL_SKYBOX_PURPLE_SKY
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}
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-- localize functions to improve performance
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local get_skybox,obj_set_model_extended,set_override_far,obj_mark_for_deletion,vec3f_to_object_pos,clampf,cur_obj_hide,cur_obj_unhide = get_skybox,obj_set_model_extended,set_override_far,obj_mark_for_deletion,vec3f_to_object_pos,clampf,cur_obj_hide,cur_obj_unhide
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--- @param o Object
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function bhv_skybox_init(o)
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o.header.gfx.skipInViewCheck = true
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local skybox = get_skybox()
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if o.oBehParams2ndByte == SKYBOX_DAY then
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obj_set_model_extended(o, gVanillaSkyboxModels[skybox] or E_MODEL_SKYBOX_OCEAN_SKY)
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elseif o.oBehParams2ndByte == SKYBOX_NIGHT then
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obj_set_model_extended(o, if_then_else(skybox == BACKGROUND_BELOW_CLOUDS, E_MODEL_SKYBOX_BELOW_CLOUDS_NIGHT, E_MODEL_SKYBOX_NIGHT))
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end
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set_override_far(100000)
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end
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--- @param o Object
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function bhv_skybox_loop(o)
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if not gGlobalSyncTable.dncEnabled then
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obj_mark_for_deletion(o)
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return
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end
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vec3f_to_object_pos(o, gLakituState.pos)
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local skybox = get_skybox()
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-- do not rotate BITDW skybox
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if skybox == BACKGROUND_GREEN_SKY then return end
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local minutes = (gGlobalSyncTable.time / MINUTE) % 24
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if o.oBehParams2ndByte ~= SKYBOX_SUNSET then
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o.oFaceAngleYaw = gGlobalSyncTable.time * 2
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else
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if minutes < 12 then
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o.oFaceAngleYaw = 0
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else
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o.oFaceAngleYaw = 0x8000
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end
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end
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if o.oBehParams2ndByte == SKYBOX_DAY then
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if minutes >= HOUR_SUNRISE_END and minutes <= HOUR_DAY_START then
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o.oOpacity = lerp_round(0, 255, clampf((minutes - HOUR_SUNRISE_END) / HOUR_SUNSET_DURATION, 0, 1))
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elseif minutes >= HOUR_SUNSET_START and minutes <= HOUR_SUNSET_END then
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o.oOpacity = lerp_round(255, 0, clampf((minutes - HOUR_SUNSET_START) / HOUR_SUNSET_DURATION, 0, 1))
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elseif minutes < HOUR_SUNRISE_END or minutes > HOUR_NIGHT_START then
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o.oOpacity = 0
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elseif minutes > HOUR_DAY_START and minutes < HOUR_SUNSET_START then
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o.oOpacity = 255
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end
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elseif o.oBehParams2ndByte == SKYBOX_SUNSET then
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if minutes >= HOUR_SUNRISE_START and minutes <= HOUR_SUNRISE_END then
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o.oOpacity = lerp_round(0, 255, clampf((minutes - HOUR_SUNRISE_START) / HOUR_SUNRISE_DURATION, 0, 1))
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elseif minutes >= HOUR_SUNRISE_END and minutes <= HOUR_DAY_START then
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o.oOpacity = lerp_round(255, 0, clampf((minutes - HOUR_SUNRISE_END) / HOUR_SUNRISE_DURATION, 0, 1))
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elseif minutes >= HOUR_SUNSET_START and minutes <= HOUR_SUNSET_END then
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o.oOpacity = lerp_round(0, 255, clampf((minutes - HOUR_SUNSET_START) / HOUR_SUNSET_DURATION, 0, 1))
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elseif minutes >= HOUR_SUNSET_END and minutes <= HOUR_NIGHT_START then
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o.oOpacity = 255
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else
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o.oOpacity = 0
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end
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if minutes < 12 then
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obj_set_model_extended(o, if_then_else(skybox == BACKGROUND_BELOW_CLOUDS, E_MODEL_SKYBOX_BELOW_CLOUDS_SUNRISE, E_MODEL_SKYBOX_SUNRISE))
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else
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obj_set_model_extended(o, if_then_else(skybox == BACKGROUND_BELOW_CLOUDS, E_MODEL_SKYBOX_BELOW_CLOUDS_SUNSET, E_MODEL_SKYBOX_SUNSET))
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end
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elseif o.oBehParams2ndByte == SKYBOX_NIGHT then
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if minutes >= HOUR_SUNRISE_START and minutes <= HOUR_SUNRISE_END then
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o.oOpacity = lerp_round(255, 0, clampf((minutes - HOUR_SUNRISE_START) / HOUR_SUNRISE_DURATION, 0, 1))
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elseif minutes >= HOUR_SUNSET_END and minutes <= HOUR_NIGHT_START then
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o.oOpacity = lerp_round(0, 255, clampf((minutes - HOUR_SUNSET_END) / HOUR_SUNSET_DURATION, 0, 1))
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elseif minutes > HOUR_SUNRISE_END and minutes < HOUR_SUNSET_END then
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o.oOpacity = 0
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elseif minutes > HOUR_NIGHT_START or minutes < HOUR_SUNRISE_START then
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o.oOpacity = 255
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end
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end
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if o.oOpacity == 0 then
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cur_obj_hide()
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else
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cur_obj_unhide()
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end
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end |