forked from MineClone5/MineClone5
Update Fork #9
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@ -791,6 +791,9 @@ minetest.register_entity(":__builtin:item", {
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local oldvel = self.object:get_velocity() -- v is vector, vel is velocity
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-- apply gravity *before* drag computations
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oldvel.y = oldvel.y - get_gravity() * dtime
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-- drag
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local fluid_drag = item_drop_settings.fluid_drag
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@ -805,12 +808,6 @@ minetest.register_entity(":__builtin:item", {
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newv.y = newv.y - (oldvel.y - newv.y) * fluid_drag * dtime
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newv.z = newv.z - (oldvel.z - newv.z) * fluid_drag * dtime
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newv.y = newv.y + -0.22 -- (keep slight downward thrust from previous version of code)
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-- NOTE: is there any particular reason we have this, anyway?
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-- since fluid drag is now on, we could as well just
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-- apply gravity here; drag will slow down the fall
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-- realistically
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self.object:set_velocity({x = oldvel.x + newv.x * dtime, y = oldvel.y + newv.y * dtime, z = oldvel.z + newv.z * dtime})
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self.physical_state = true
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