diff options
Diffstat (limited to 'init.lua')
| -rw-r--r-- | init.lua | 47 |
1 files changed, 38 insertions, 9 deletions
@@ -45,6 +45,10 @@ -- get shot down while flying over protected areas marked as no-fly-zones (flak, from German Flugabwehrkanone) -- set these areas with the /area_flak command +-- Modifications by SpaghettiToastBook +-- 2018-12-29 +-- Physics overrides use player_monoids mod if available + local HUD_Overlay = true --show glider struts as overlay on HUD @@ -163,6 +167,31 @@ hangglider.shot_sound = function (pos) }) end +local physics_attrs = {"jump", "speed", "gravity"} +local function apply_physics_override(player, overrides) + if player_monoids then + for _, attr in pairs(physics_attrs) do + if overrides[attr] then + player_monoids[attr]:add_change(player, overrides[attr], "hangglider:glider") + end + end + else + player:set_physics_override(overrides) + end +end + +local function remove_physics_override(player, overrides) + for _, attr in pairs(physics_attrs) do + if overrides[attr] then + if player_monoids then + player_monoids[attr]:del_change(player, "hangglider:glider") + else + player:set_physics_override({[attr] = 1}) + end + end + end +end + local step_v minetest.register_entity("hangglider:glider", { visual = "mesh", @@ -185,15 +214,15 @@ minetest.register_entity("hangglider:glider", { canExist = true step_v = player:get_player_velocity().y if step_v < 0 and step_v > -3 then - player:set_physics_override({speed=math.abs(step_v/2) + 0.75}) + apply_physics_override(player, {speed=math.abs(step_v/2) + 0.75}) elseif step_v <= -3 then --Cap our gliding movement speed. - player:set_physics_override({speed=2.25}) + apply_physics_override(player, {speed=2.25}) else - player:set_physics_override({speed=1}) + remove_physics_override(player, {speed=1}) end if not minetestd then if debug then player:hud_change(hangglider.debug[pname].id, "text", step_v..', '..player:get_physics_override().gravity..', '..tostring(hangglider.airbreak[pname])) end - player:set_physics_override({gravity=((step_v + 3)/20)}) + apply_physics_override(player, {gravity=((step_v + 3)/20)}) end --[[local vel = player:get_player_velocity() if debug then player:hud_change(hangglider.debug[pname].id, "text", vel.y..', '..grav..', '..tostring(hangglider.airbreak[pname])) end @@ -217,12 +246,12 @@ minetest.register_entity("hangglider:glider", { end end if not canExist then - player:set_physics_override({ + remove_physics_override(player, { jump = 1, speed = 1, }) if not minetestd then - player:set_physics_override({gravity=1}) + remove_physics_override(player, {gravity=1}) end hangglider.use[pname] = false if HUD_Overlay then @@ -240,7 +269,7 @@ minetest.register_entity("hangglider:glider", { }) minetest.register_on_dieplayer(function(player) - player:set_physics_override({ + remove_physics_override(player, { gravity = 1, jump = 1, }) @@ -250,7 +279,7 @@ end) minetest.register_on_joinplayer(function(player) local pname = player:get_player_name() - player:set_physics_override({ + remove_physics_override(player, { gravity = 1, jump = 1, }) @@ -316,7 +345,7 @@ minetest.register_tool("hangglider:hangglider", { end end hangglider.use[pname] = true - player:set_physics_override({jump = 0}) + apply_physics_override(player, {jump = 0}) -- if minetest 0.4.x use this: -- if minetest 5.x use this: |