rendered paste body--[[The Physics Gun: Lua Editionby Jeff Griffin (GeoGriffin)Name: The Physics Gun: Lua EditionType: Scripted WeaponScript Version: 1.0GM Version: 9.0.3Short Description: A LUA emulated physics gunLong Description: This LUA emulated physics gun is capable of lifting objects, npcs,players, and any other kind of entity.TODO:: Fix bobbing problem. Add torque when 9.0.4 comes out. ]]MyIndex = 0;Owner = 0;init = false;function weapon_physgun_le_init()_RunString([[if (geogriffin == nil) then geogriffin = {}; endfunction geogriffin.vecAdd(v1, p2, p3, p4) if (tonumber(p2) ~= nil or tonumber(p3) ~= nil or tonumber(p4) ~= nil) then if (tonumber(p2) ~= nil) then v1.x = v1.x + p2; end if (tonumber(p3) ~= nil) then v1.y = v1.y + p3; end if (tonumber(p4) ~= nil) then v1.z = v1.z + p4; end else v1.x = v1.x + p2.x; v1.y = v1.y + p2.y; v1.z = v1.z + p2.z; end return v1;endfunction geogriffin.vecSub(v1, p2, p3, p4) if (tonumber(p2) ~= nil or tonumber(p3) ~= nil or tonumber(p4) ~= nil) then if (tonumber(p2) ~= nil) then v1.x = v1.x - p2; end if (tonumber(p3) ~= nil) then v1.y = v1.y - p3; end if (tonumber(p4) ~= nil) then v1.z = v1.z - p4; end else v1.x = v1.x - p2.x; v1.y = v1.y - p2.y; v1.z = v1.z - p2.z; end return v1;endfunction geogriffin.vecMul(v1, p2, p3, p4) if (tonumber(p2) ~= nil or tonumber(p3) ~= nil or tonumber(p4) ~= nil) then if (tonumber(p2) ~= nil) then v1.x = v1.x * p2; end if (tonumber(p3) ~= nil) then v1.y = v1.y * p3; end if (tonumber(p4) ~= nil) then v1.z = v1.z * p4; end else v1.x = v1.x * p2.x; v1.y = v1.y * p2.y; v1.z = v1.z * p2.z; end return v1;endfunction geogriffin.vecNormalize(v1) local length = vecLength(v1); if (length ~= 0) then v1.x = v1.x / length; v1.y = v1.y / length; v1.z = v1.z / length; end return v1;endfunction geogriffin.vecLinMul(vector, multiplier) vector.x = vector.x * multiplier; vector.y = vector.y * multiplier; vector.z = vector.z * multiplier; return vector;endfunction geogriffin.vecCopy(vector) return vector3(vector.x, vector.y, vector.z);endfunction geogriffin.vecEqu(v1, v2) if (v1.x ~= v2.x) then return false; end if (v1.y ~= v2.y) then return false; end if (v1.z ~= v2.z) then return false; end return true;endfunction geogriffin.getAngFromPos(from, to) if ((to.x - from.x) + (to.y - from.y) == 0) then if (to.z - from.z > 0) then return vector3(0, 0, 1); elseif (to.z - from.z < 0) then return vector3(0, 0, -1); else return vector3(0, 0, 0); end end local elevAngle = math.atan((to.z - from.z) / math.sqrt((to.x - from.x)^2 + (to.y - from.y)^2)); local dirAngle = math.atan((to.y - from.y) / (to.x - from.x)); if ((to.y - from.y) < 0 and (to.x - from.x) < 0) then dirAngle = dirAngle - math.pi; elseif ((to.y - from.y) > 0 and (to.x - from.x) < 0) then dirAngle = dirAngle + math.pi; end return vector3(math.cos(dirAngle) * math.cos(elevAngle), math.sin(dirAngle) * math.cos(elevAngle), math.sin(elevAngle)), elevAngle, dirAngle;endfunction geogriffin.vecToAngle(unitVec) local elevAngle = math.asin(unitVec.z); local dirAngle = math.acos(unitVec.x / math.cos(elevAngle)); if (unitVec.y < 0) then dirAngle = -(dirAngle); end return vector3(math.deg(dirAngle), math.deg(elevAngle), 0);endfunction geogriffin.angleToVec(angleVec) return vector3(math.cos(math.rad(angleVec.x)) * math.cos(math.rad(angleVec.y)), math.sin(math.rad(angleVec.x)) * math.cos(math.rad(angleVec.y)), math.sin(math.rad(angleVec.y)));endif (geogriffin.weapon_physgun_le == nil) then geogriffin.weapon_physgun_le = { physguns = {}, targets = {}, };end-- User Variables -- geogriffin.weapon_physgun_le.range = 2000;-- End User Variables ---- Don't touch anything below (if you have no idea what you are doing) --if (geogriffin.weapon_physgun_le.physguns[]] .. MyIndex .. [[] == nil) then--if (geogriffin.weapon_physgun_le.physguns[MyIndex] == nil) thengeogriffin.weapon_physgun_le.physguns[]] .. MyIndex .. [[] = {--geogriffin.weapon_physgun_le.physguns[MyIndex] = { owner = ]] .. Owner .. [[, oldOwner = ]] .. Owner .. [[, myIndex = ]] .. MyIndex .. [[, id = ]] .. MyIndex .. [[, --owner = Owner, --oldOwner = Owner, --myIndex = MyIndex, wepFrame = false, lastWepFrame = 0, repeatTime = 0, target = nil, buttons = { primary = { time = 0, wait = 0, single = false, pressed = false }, secondary = { time = 0, wait = 0, single = false, pressed = false }, reload = { time = 0, wait = 0, single = true, pressed = false } }, aimCoords = nil, curSeq = nil, seqQueue = {},};endfunction geogriffin.weapon_physgun_le.pyth_func(x, y) x = math.pow(x, 2); y = math.pow(y, 2); return math.pow(x+y, .5);endfunction geogriffin.weapon_physgun_le.updateHud(physgun) local index = physgun.firstGunPlacement; if (index ~= nil and physgun.gunPlacements[index].curCalcs.enabled == true) then _GModRect_Start("gmod/white"); _GModRect_SetPos(.77, .725, .09, .16); _GModRect_SetColor(0, 0, 0, 100); _GModRect_SetTime(99999, 0, 0); _GModRect_SetDelay(0); _GModRect_Send(physgun.owner, 60); _GModText_Start("DefaultShadow"); _GModText_SetPos(.774, .73); _GModText_SetColor(200, 200, 0, 175); _GModText_SetTime(99999, 0, 0); _GModText_SetDelay(0); _GModText_SetText(string.sub(string.format("Ang %f", math.deg(physgun.gunPlacements[index].curCalcs.elevAng)), 1, 9)); _GModText_Send(physgun.owner, 61); _GModText_Start("DefaultShadow"); _GModText_SetPos(.774, .75); _GModText_SetColor(200, 200, 0, 175); _GModText_SetTime(99999, 0, 0); _GModText_SetDelay(0); _GModText_SetText(string.format("Vel %d", physgun.gunPlacements[index].curCalcs.accel)); _GModText_Send(physgun.owner, 62); _GModText_Start("DefaultShadow"); _GModText_SetPos(.774, .77); _GModText_SetColor(200, 200, 0, 175); _GModText_SetTime(99999, 0, 0); _GModText_SetDelay(0); _GModText_SetText(string.format("Height %d", physgun.gunPlacements[index].curCalcs.height)); _GModText_Send(physgun.owner, 63); _GModText_Start("DefaultShadow"); _GModText_SetPos(.774, .79); _GModText_SetColor(200, 200, 0, 175); _GModText_SetTime(99999, 0, 0); _GModText_SetDelay(0); _GModText_SetText(string.format("Dist %d", physgun.gunPlacements[index].curCalcs.dist)); _GModText_Send(physgun.owner, 64); _GModText_Start("DefaultShadow"); _GModText_SetPos(.774, .81); _GModText_SetColor(200, 200, 0, 175); _GModText_SetTime(99999, 0, 0); _GModText_SetDelay(0); if (physgun.gunPlacements[index].curCalcs.inRange == true) then _GModText_SetText("RANGE OK"); _GModText_SetColor(0, 255, 0, 175); else _GModText_SetText("OUT OF RANGE!"); _GModText_SetColor(255, 0, 0, 175); end _GModText_Send(physgun.owner, 65); _GModText_Start("DefaultShadow"); _GModText_SetPos(.774, .83); _GModText_SetTime(99999, 0, 0); _GModText_SetDelay(0); if (physgun.gunPlacements[index].curCalcs.hitCeil == false) then _GModText_SetText("HEIGHT OK"); _GModText_SetColor(0, 255, 0, 175); else _GModText_SetText("TOO HIGH!"); _GModText_SetColor(255, 0, 0, 175); end _GModText_Send(physgun.owner, 66); _GModText_Start("DefaultShadow"); _GModText_SetPos(.774, .85); _GModText_SetColor(200, 200, 0, 175); _GModText_SetTime(99999, 0, 0); _GModText_SetDelay(0); _GModText_SetText(string.sub(string.format("Time %f", physgun.gunPlacements[index].curCalcs.time), 1, 10)); _GModText_Send(physgun.owner, 67); physgun.hudDrawn = true; end _GModText_Start("DefaultShadow"); _GModText_SetColor(255, 255, 0, 255); _GModText_SetTime(99999, 0, 0); _GModText_SetDelay(0); if (physgun.manualSet == true) then _GModText_SetPos(.488, .465); if (physgun.curSet.elevAng == nil) then _GModText_SetText("NIL"); else _GModText_SetText(string.format("%d", math.deg(physgun.curSet.elevAng))); end else _GModText_SetPos(.495, .465); if (physgun.curSetMode == 1) then _GModText_SetText("H"); elseif (physgun.curSetMode == 2) then _GModText_SetText("V"); end end _GModText_Send(physgun.owner, 70); _GModText_Start("DefaultShadow"); _GModText_SetPos(.488, .515); _GModText_SetColor(255, 255, 0, 255); _GModText_SetTime(99999, 0, 0); _GModText_SetDelay(0); if (physgun.manualSet == true or physgun.curSetMode == 2) then if (physgun.curSet.accel == nil) then _GModText_SetText("NIL"); else _GModText_SetText(string.format("%d", physgun.curSet.accel)); end elseif (physgun.curSetMode == 1) then if (physgun.curSet.heightPercent == nil) then _GModText_SetText("NIL"); else _GModText_SetText(string.format("%d", physgun.curSet.heightPercent)); end end _GModText_Send(physgun.owner, 71); physgun.curSetHudDrawn = true;endfunction geogriffin.weapon_physgun_le.clearHud(physgun) if (physgun.hudDrawn == true) then _GModRect_Hide(physgun.owner, 60, 0); _GModText_Hide(physgun.owner, 61, 0); _GModText_Hide(physgun.owner, 62, 0); _GModText_Hide(physgun.owner, 63, 0); _GModText_Hide(physgun.owner, 64, 0); _GModText_Hide(physgun.owner, 65, 0); _GModText_Hide(physgun.owner, 66, 0); _GModText_Hide(physgun.owner, 67, 0); _GModText_Hide(physgun.owner, 70, 0); _GModText_Hide(physgun.owner, 71, 0); physgun.hudDrawn = false; endendfunction geogriffin.weapon_physgun_le.clearCurSetHud(physgun) if (physgun.curSetHudDrawn == true) then _GModText_Hide(physgun.owner, 70, 0); _GModText_Hide(physgun.owner, 71, 0); physgun.curSetHudDrawn = false; endendfunction geogriffin.weapon_physgun_le.checkInput(physgun) if (_PlayerIsKeyDown(physgun.owner, 8192) == true) then --Reload if (physgun.buttons.reload.pressed == false or physgun.buttons.reload.single == false) then physgun.buttons.reload.pressed = true; if (_CurTime() - physgun.buttons.reload.time > physgun.buttons.reload.wait) then physgun.buttons.reload.time = _CurTime(); geogriffin.weapon_physgun_le.onReloadPressed(physgun); end end else if (physgun.buttons.reload.pressed == true) then geogriffin.weapon_physgun_le.onReloadReleased(physgun); end physgun.buttons.reload.pressed = false; end if (_PlayerIsKeyDown(physgun.owner, 2048) == true) then --Secondary fire if (physgun.buttons.secondary.pressed == false or physgun.buttons.secondary.single == false) then physgun.buttons.secondary.pressed = true; if (_CurTime() - physgun.buttons.secondary.time > physgun.buttons.secondary.wait) then physgun.buttons.secondary.time = _CurTime(); geogriffin.weapon_physgun_le.onSecAttackPressed(physgun); end end else if (physgun.buttons.secondary.pressed == true) then geogriffin.weapon_physgun_le.onSecAttackReleased(physgun); end physgun.buttons.secondary.pressed = false; end if (_PlayerIsKeyDown(physgun.owner, 1) == true) then --Primary fire if (physgun.buttons.primary.pressed == false or physgun.buttons.primary.single == false) then physgun.buttons.primary.pressed = true; if (_CurTime() - physgun.buttons.primary.time > physgun.buttons.primary.wait) then physgun.buttons.primary.time = _CurTime(); geogriffin.weapon_physgun_le.onAttackPressed(physgun); end end else if (physgun.buttons.primary.pressed == true) then geogriffin.weapon_physgun_le.onAttackReleased(physgun); end physgun.buttons.primary.pressed = false; endendfunction geogriffin.weapon_physgun_le.doSeq(physgun, id) physgun.seqQueue = {}; physgun.curSeq = {id = id, startTime = nil, length = nil}; --_Msg(string.format("do %d\n", id));endfunction geogriffin.weapon_physgun_le.addSeq(physgun, id, length) table.insert(physgun.seqQueue, {id = id, startTime = nil, length = length});endfunction geogriffin.weapon_physgun_le.removeSeq(physgun) if (table.getn(physgun.seqQueue) > 0) then local seq = physgun.seqQueue[1]; table.remove(physgun.seqQueue, 1); return seq; else return nil; endendfunction geogriffin.weapon_physgun_le.checkSeq(physgun) if (physgun.curSeq == nil) then geogriffin.weapon_physgun_le.addSeq(physgun, ACT_SLAM_TRIPMINE_DRAW); physgun.curSeq = geogriffin.weapon_physgun_le.removeSeq(physgun); --_Msg(string.format("initial %d\n", physgun.curSeq.id)); end if (physgun.curSeq.length ~= nil and physgun.curSeq.startTime ~= nil and _CurTime() - physgun.curSeq.startTime > physgun.curSeq.length) then local seq = geogriffin.weapon_physgun_le.removeSeq(physgun); if (seq ~= nil) then physgun.curSeq = seq; --_Msg(string.format("getting %d\n", seq.id)); end end if (physgun.curSeq.startTime == nil) then physgun.curSeq.startTime = _CurTime(); end if (physgun.curSeq.length == nil) then physgun.curSeq.length = _PlayerViewModelSequence(physgun.owner, physgun.curSeq.id); else _PlayerViewModelSequence(physgun.owner, physgun.curSeq.id); end --_Msg("%f", physgun.curSeq.length);endfunction geogriffin.weapon_physgun_le.cleanUp(physgun) if (physgun.target ~= nil) then physgun.target.aimCoords[physgun.id] = nil; physgun.target = nil; _EntRemove(physgun.beamId); physgun.beamId = nil; _EntRemove(physgun.beamEndpointId); physgun.beamEndpointId = nil; end geogriffin.weapon_physgun_le.physguns[physgun.myIndex] = nil;endfunction geogriffin.weapon_physgun_le.globalThink() for targetKey, target in pairs(geogriffin.weapon_physgun_le.targets) do if (_EntExists(target.id) == false) then geogriffin.weapon_physgun_le.targets[targetKey] = nil; else local changed = false; if (target.physics == true) then local targetPos = _EntGetPos(target.id); local curTime = _CurTime(); if (target.curFrame >= 10) then target.curFrame = 0; target.lastFrames = {}; end target.curFrame = target.curFrame + 1; target.lastFrames[target.curFrame] = {time = curTime - target.lastFrame, dist = vecSub(targetPos, target.lastPos)}; if (target.curFrame == 10) then local changed = false; local pushForce = vector3(0, 0, 0); for key, value in pairs(target.aimCoords) do changed = true; local targetDist = vecLength(vecSub(targetPos, value)); if (targetDist > 80) then geogriffin.vecAdd(pushForce, geogriffin.vecLinMul(geogriffin.getAngFromPos(targetPos, value), 1000)); elseif (targetDist > 15) then geogriffin.vecAdd(pushForce, geogriffin.vecLinMul(geogriffin.getAngFromPos(targetPos, value), 400)); elseif (targetDist > 5) then geogriffin.vecAdd(pushForce, geogriffin.vecLinMul(geogriffin.getAngFromPos(targetPos, value), 100)); end --_Msg("%f", targetDist); end local averageTime = 0; local averageDist = vector3(0, 0, 0); local numFrames = 0; for frameKey, frameValue in pairs(target.lastFrames) do numFrames = numFrames + 1; geogriffin.vecAdd(averageDist, frameValue.dist); averageTime = averageTime + frameValue.time; end averageTime = averageTime / numFrames; if (averageTime > 0) then geogriffin.vecLinMul(averageDist, -(1 / (averageTime * numFrames))); else averageDist = vector3(0, 0, 0); end _phys.ApplyForceCenter(target.id, geogriffin.vecLinMul(geogriffin.vecAdd(pushForce, averageDist), target.mass)); --_EntSetAngAngle(target.id, target.curAngle); target.lastFrame = curTime; target.lastPos = targetPos; if (changed == false) then geogriffin.weapon_physgun_le.targets[targetKey] = nil; _phys.EnableGravity(target.id, true); _phys.EnableDrag(target.id, true); end end else if (target.curFrame >= 10) then target.curFrame = 0; end target.curFrame = target.curFrame + 1; if (target.curFrame == 10) then local targetPos = _EntGetPos(target.id); local changed = false; local pushForce = vector3(0, 0, 0); for key, value in pairs(target.aimCoords) do changed = true; local targetDist = vecLength(vecSub(targetPos, value)); if (targetDist > 80) then geogriffin.vecAdd(pushForce, geogriffin.vecLinMul(geogriffin.getAngFromPos(targetPos, value), 1000)); elseif (targetDist > 30) then geogriffin.vecAdd(pushForce, geogriffin.vecLinMul(geogriffin.getAngFromPos(targetPos, value), 400)); elseif (targetDist > 15) then geogriffin.vecAdd(pushForce, geogriffin.vecLinMul(geogriffin.getAngFromPos(targetPos, value), 100)); end --_Msg("%f", targetDist); end _EntSetVelocity(target.id, pushForce); --_EntSetAngAngle(target.id, target.curAngle); if (changed == false) then geogriffin.weapon_physgun_le.targets[targetKey] = nil; --_phys.EnableGravity(target.id, true); --_EntSetGravity(target.id, 1); end end end end endendfunction geogriffin.weapon_physgun_le.onThink(physgun) if (_EntExists(physgun.id) == false) then geogriffin.weapon_physgun_le.cleanUp(physgun); end if (physgun.wepFrame == true) then geogriffin.weapon_physgun_le.checkSeq(physgun); geogriffin.weapon_physgun_le.checkInput(physgun); --geogriffin.weapon_physgun_le.updateHud(physgun); physgun.wepFrame = false; end if (_CurTime() - physgun.repeatTime > .1) then physgun.repeatTime = _CurTime(); end if (_CurTime() - physgun.lastWepFrame > .5) then --geogriffin.weapon_physgun_le.clearHud(physgun); --geogriffin.weapon_physgun_le.clearCurSetHud(physgun); end physgun.oldOwner = physgun.owner;endfunction geogriffin.weapon_physgun_le.onAttackPressed(physgun) if (_PlayerInfo(physgun.owner, "alive") == false) then return; end if (physgun.target == nil) then _TraceLine(_PlayerGetShootPos(physgun.owner), _PlayerGetShootAng(physgun.owner), geogriffin.weapon_physgun_le.range, physgun.owner); if (_TraceHitNonWorld() == true) then local targetId = _TraceGetEnt(); if (geogriffin.weapon_physgun_le.targets[targetId] ~= nil) then physgun.target = geogriffin.weapon_physgun_le.targets[targetId]; else local newTarget = { id = targetId, lastPos = _TraceEndPos(), lastFrames = {}, lastFrame = _CurTime(), curFrame = 0, aimCoords = {}, physics = _phys.HasPhysics(targetId), curAngle = _EntGetAngAngle(targetId), mass = _phys.GetMass(targetId), }; if (IsPlayer(targetId) == true or string.find(_EntGetType(targetId), "^npc_.*") ~= nil) then newTarget.physics = false; end if (newTarget.physics == true) then _phys.EnableGravity(targetId, false); _phys.EnableDrag(targetId, false); _phys.EnableMotion(targetId, true); else _phys.EnableGravity(targetId, false); _EntSetGravity(targetId, 0); end newTarget.aimCoords[physgun.id] = _TraceEndPos(); physgun.target = newTarget; geogriffin.weapon_physgun_le.targets[targetId] = newTarget; end physgun.curRadius = vecLength(vecSub(_EntGetPos(targetId), _EntGetPos(physgun.owner))); end else _TraceSetCollisionGroup(COLLISION_GROUP_NONE); _TraceLine(_PlayerGetShootPos(physgun.owner), _PlayerGetShootAng(physgun.owner), physgun.curRadius, physgun.target.id); --if (_TraceHitWorld() == false) then physgun.target.aimCoords[physgun.id] = _TraceEndPos(); --end endendfunction geogriffin.weapon_physgun_le.onAttackReleased(physgun) if (_PlayerInfo(physgun.owner, "alive") == false) then return; end if (physgun.target ~= nil) then physgun.target.aimCoords[physgun.id] = nil; physgun.target = nil; _EntRemove(physgun.beamId); physgun.beamId = nil; _EntRemove(physgun.beamEndpointId); physgun.beamEndpointId = nil; endendfunction geogriffin.weapon_physgun_le.onReloadPressed(physgun) if (_PlayerInfo(physgun.owner, "alive") == false) then return; end if (physgun.target ~= nil) then _TraceSetCollisionGroup(COLLISION_GROUP_NONE); _TraceLine(_PlayerGetShootPos(physgun.owner), _PlayerGetShootAng(physgun.owner), physgun.curRadius, physgun.target.id); if (physgun.target.physics == true) then _phys.EnableMotion(physgun.target.id, false); else physgun.target.aimCoords[physgun.id] = _EntGetPos(physgun.target.id); end _EntRemove(physgun.beamId); physgun.beamId = nil; _EntRemove(physgun.beamEndpointId); physgun.beamEndpointId = nil; physgun.target = nil; else _TraceLine(_PlayerGetShootPos(physgun.owner), _PlayerGetShootAng(physgun.owner), geogriffin.weapon_physgun_le.range, physgun.owner); if (_TraceHitNonWorld() == true) then local targetId = _TraceGetEnt(); if (geogriffin.weapon_physgun_le.targets[targetId] ~= nil) then physgun.target.aimCoords[physgun.id] = _EntGetPos(physgun.target.id); else local newTarget = { id = targetId, lastPos = _TraceEndPos(), lastFrames = {}, lastFrame = _CurTime(), curFrame = 0, aimCoords = {}, physics = _phys.HasPhysics(targetId), curAngle = _EntGetAngAngle(targetId), mass = _phys.GetMass(targetId), }; if (IsPlayer(targetId) == true or string.find(_EntGetType(targetId), "^npc_.*") ~= nil) then newTarget.physics = false; end if (newTarget.physics == true) then _phys.EnableMotion(targetId, false); else _phys.EnableGravity(targetId, false); --_EntSetGravity(targetId, 0); newTarget.aimCoords[physgun.id] = _EntGetPos(targetId); geogriffin.weapon_physgun_le.targets[targetId] = newTarget; end end end endendfunction geogriffin.weapon_physgun_le.onReloadReleased(physgun) if (_PlayerInfo(physgun.owner, "alive") == false) then return; endendfunction geogriffin.weapon_physgun_le.onSecAttackPressed(physgun) if (_PlayerInfo(physgun.owner, "alive") == false) then return; end if (physgun.target ~= nil) then _TraceSetCollisionGroup(COLLISION_GROUP_NONE); _TraceLine(_PlayerGetShootPos(physgun.owner), _PlayerGetShootAng(physgun.owner), physgun.curRadius, physgun.target.id); if (false) then _phys.EnableMotion(physgun.target.id, false); else physgun.target.aimCoords[physgun.id] = _EntGetPos(physgun.target.id); end _EntRemove(physgun.beamId); physgun.beamId = nil; _EntRemove(physgun.beamEndpointId); physgun.beamEndpointId = nil; physgun.target = nil; else _TraceLine(_PlayerGetShootPos(physgun.owner), _PlayerGetShootAng(physgun.owner), geogriffin.weapon_physgun_le.range, physgun.owner); if (_TraceHitNonWorld() == true) then local targetId = _TraceGetEnt(); if (geogriffin.weapon_physgun_le.targets[targetId] ~= nil) then physgun.target.aimCoords[physgun.id] = _EntGetPos(physgun.target.id); else if (false) then _phys.EnableMotion(targetId, false); else local newTarget = { id = targetId, lastPos = _TraceEndPos(), lastFrames = {}, lastFrame = _CurTime(), curFrame = 0, aimCoords = {}, physics = _phys.HasPhysics(targetId), curAngle = _EntGetAngAngle(targetId), mass = _phys.GetMass(targetId), }; if (IsPlayer(targetId) == true or string.find(_EntGetType(targetId), "^npc_.*") ~= nil) then newTarget.physics = false; end if (newTarget.physics == true) then _phys.EnableGravity(targetId, false); _phys.EnableDrag(targetId, false); _phys.EnableMotion(targetId, true); else _phys.EnableGravity(targetId, false); --_EntSetGravity(targetId, 0); end newTarget.aimCoords[physgun.id] = _EntGetPos(targetId); geogriffin.weapon_physgun_le.targets[targetId] = newTarget; end end end endendfunction geogriffin.weapon_physgun_le.onSecAttackReleased(physgun) if (_PlayerInfo(physgun.owner, "alive") == false) then return; endendfunction geogriffin_weapon_physgun_le_thinkFunc() if (geogriffin.weapon_physgun_le == nil) then return; end for key, value in pairs(geogriffin.weapon_physgun_le.physguns) do if (value ~= nil) then geogriffin.weapon_physgun_le.onThink(value); end end geogriffin.weapon_physgun_le.globalThink();endAddThinkFunction(geogriffin_weapon_physgun_le_thinkFunc);--]]);end-- Gun code --function onInit()endfunction onThink() if (init == false) then weapon_physgun_le_init(); --_Msg(string.format("%d\n", MyIndex)); init = true; end _RunString("if (geogriffin.weapon_physgun_le ~= nil and geogriffin.weapon_physgun_le.physguns[" .. MyIndex .. "] ~= nil) then geogriffin.weapon_physgun_le.physguns[" .. MyIndex .. "].owner = " .. Owner .. "; end"); _RunString("if (geogriffin.weapon_physgun_le ~= nil and geogriffin.weapon_physgun_le.physguns[" .. MyIndex .. "] ~= nil) then geogriffin.weapon_physgun_le.physguns[" .. MyIndex .. "].lastWepFrame = " .. _CurTime() .. "; end"); _RunString("if (geogriffin.weapon_physgun_le ~= nil and geogriffin.weapon_physgun_le.physguns[" .. MyIndex .. "] ~= nil) then geogriffin.weapon_physgun_le.physguns[" .. MyIndex .. "].wepFrame = true; end"); --geogriffin.weapon_physgun_le_onThink();endfunction onPrimaryAttack()endfunction onSecondaryAttack()endfunction onReload() return false;endfunction getPrintName() return "The Physics Gun Lua Edition"; endfunction getClassName() return "weapon_physgun_le"; endfunction getViewModel() return "models/weapons/v_superphyscannon.mdl"; endfunction getWorldModel() return "models/weapons/w_physics.mdl"; endfunction getAnimPrefix() return "rpg"; endfunction getHUDMaterial() return "gmod/SWEP/default"; endfunction getWeaponSwapHands() return false; endfunction getWeaponFOV() return 57; endfunction getWeaponSlot() return 5; endfunction getWeaponSlotPos() return 5; endfunction getFiresUnderwater() return false; endfunction getReloadsSingly() return false; endfunction getDamage() return 0; endfunction getDamageSecondary() return 10; endfunction getPrimaryShotDelay() return 0.4; endfunction getSecondaryShotDelay() return 0.4; endfunction getPrimaryIsAutomatic() return false; endfunction getSecondaryIsAutomatic() return false; endfunction getMaxClipPrimary() return 1; endfunction getMaxClipSecondary() return 0; endfunction getDefClipPrimary() return 1; endfunction getDefClipSecondary() return 0; endfunction getNumShotsPrimary() return 0; endfunction getNumShotsSecondary() return 0; endfunction getPrimaryScriptOverride() return 3; endfunction getSecondaryScriptOverride() return 3; endfunction getBulletSpread() return vector3(0, 0, 0); endfunction getViewKick() return vector3(0, 0, 0); endfunction getViewKickRandom() return vector3(0, 0, 0); endfunction getBulletSpreadSecondary() return vector3(0, 0, 0); endfunction getViewKickSecondary() return vector3(0, 0, 0); endfunction getViewKickRandomSecondary() return vector3(0, 0, 0); endfunction getPrimaryAmmoType() return "pistol"; endfunction getSecondaryAmmoType() return "pistol"; end-- Unused Code Fragments --