Script - Corridor Mode - Revision history

AndrewofDoom: Someone forgot to change this. The createCamera and setCamera calls are no longer a part of the testing library, but the graphics one. I have updated it accordingly.

2012-06-19T18:21:03Z

Someone forgot to change this. The createCamera and setCamera calls are no longer a part of the testing library, but the graphics one. I have updated it accordingly.

← Older revision		Revision as of 18:21, 19 June 2012
Line 31:		Line 31:

	---Create chase camera		---Create chase camera
	objectCCamera = ts.createCamera("Chase Camera",vectorCCameraPos, orientationCCamera)		objectCCamera = gr.createCamera("Chase Camera",vectorCCameraPos, orientationCCamera)

	---Use the new chase camera		---Use the new chase camera
	ts.setCamera(objectCCamera)		gr.setCamera(objectCCamera)

	---Create front vector		---Create front vector

TopAce: header + link

2010-04-18T19:26:24Z

header + link

← Older revision		Revision as of 19:26, 18 April 2010
Line 1:		Line 1:
	~~==Function==~~		Uses [[Modular Tables\|modular]] version of the scripting.tbl, xxx-sct.tbm. Script enables a simple tube flying mode for the game.
	Uses modular version of the scripting.tbl, xxx-sct.tbm. Script enables a simple tube flying mode for the game.

	==Table Entry==		==Table Entry==

Wanderer: fix

2007-10-06T06:40:00Z

fix

← Older revision		Revision as of 06:40, 6 October 2007
Line 77:		Line 77:
	---Get players 'nose vector'		---Get players 'nose vector'
	vectorPointer = orientationCurrent:unrotateVector(vectorFrontDirection)		vectorPointer = orientationCurrent:unrotateVector(vectorFrontDirection)

	~~---Set 3D aiming aid positions~~
	~~vectorNewTargetPos = vectorCurrentPos + vectorPointer/(1/1.25)~~
	~~objectAimingAid1.Position = vectorNewTargetPos~~
	~~vectorNewTargetPos = vectorCurrentPos + vectorPointer/(1/2.5)~~
	~~objectAimingAid2.Position = vectorNewTargetPos~~
	~~vectorNewTargetPos = vectorCurrentPos + vectorPointer/(1/5)~~
	~~objectAimingAid3.Position = vectorNewTargetPos~~


	--Set chase camera position according to the ships position		--Set chase camera position according to the ships position
Line 136:		Line 127:
	if objectPlayer.Position["x"] > floatHLimit then		if objectPlayer.Position["x"] > floatHLimit then
	vectorPlayerVelocity["x"] = vectorPlayerVelocity["x"] - (vectorCurrentPos["x"] - floatHLimit)		vectorPlayerVelocity["x"] = vectorPlayerVelocity["x"] - (vectorCurrentPos["x"] - floatHLimit)
			vectorPointer["x"] = vectorPointer["x"] + (vectorCurrentPos["x"] - floatHLimit)
	elseif vectorCurrentPos["x"] < (-1 * floatHLimit) then		elseif vectorCurrentPos["x"] < (-1 * floatHLimit) then
	vectorPlayerVelocity["x"] = vectorPlayerVelocity["x"] - (vectorCurrentPos["x"] + floatHLimit)		vectorPlayerVelocity["x"] = vectorPlayerVelocity["x"] - (vectorCurrentPos["x"] + floatHLimit)
			vectorPointer["x"] = vectorPointer["x"] + (vectorCurrentPos["x"] + floatHLimit)
	end		end

Line 143:		Line 136:
	if objectPlayer.Position["y"] > floatVLimit then		if objectPlayer.Position["y"] > floatVLimit then
	vectorPlayerVelocity["y"] = vectorPlayerVelocity["y"] - (vectorCurrentPos["y"] - floatVLimit)		vectorPlayerVelocity["y"] = vectorPlayerVelocity["y"] - (vectorCurrentPos["y"] - floatVLimit)
			vectorPointer["y"] = vectorPointer["y"] + (vectorCurrentPos["y"] - floatVLimit)
	elseif vectorCurrentPos["y"] < (-1 * floatVLimit) then		elseif vectorCurrentPos["y"] < (-1 * floatVLimit) then
	vectorPlayerVelocity["y"] = vectorPlayerVelocity["y"] - (vectorCurrentPos["y"] + floatVLimit)		vectorPlayerVelocity["y"] = vectorPlayerVelocity["y"] - (vectorCurrentPos["y"] + floatVLimit)
			vectorPointer["y"] = vectorPointer["y"] + (vectorCurrentPos["y"] + floatVLimit)
	end		end

			---Set 3D aiming aid positions
			vectorNewTargetPos = vectorCurrentPos + vectorPointer/(1/1.25)
			objectAimingAid1.Position = vectorNewTargetPos
			vectorNewTargetPos = vectorCurrentPos + vectorPointer/(1/2.5)
			objectAimingAid2.Position = vectorNewTargetPos
			vectorNewTargetPos = vectorCurrentPos + vectorPointer/(1/5)
			objectAimingAid3.Position = vectorNewTargetPos

	--Update Player Rotational Velocity, Position and Orientation		--Update Player Rotational Velocity, Position and Orientation

Wanderer: added the script here too

2007-10-05T11:04:48Z

added the script here too

New page

==Function==
Uses modular version of the scripting.tbl, xxx-sct.tbm. Script enables a simple tube flying mode for the game.

==Table Entry==
'''tube-sct.tbm'''
<pre>#Conditional Hooks

$State: GS_STATE_GAME_PLAY

$On Frame:

[

floatMissionTime = mn.getMissionTime()

if floatMissionTime ~= nil then

if booleanCorridorInit == nil and floatMissionTime < 0.5 then

--Setup all the needed values
booleanCorridorInit = "true"

---Create 'blank' orientation
orientationBlank = mn.Ships[1].Orientation
orientationBlank["p"] = 0
orientationBlank["b"] = 0
orientationBlank["h"] = 0

---Set the initial camera position and orientation
vectorCCameraPos = ba.createVector(0,15,-75)
orientationCCamera = orientationBlank

---Create chase camera
objectCCamera = ts.createCamera("Chase Camera",vectorCCameraPos, orientationCCamera)

---Use the new chase camera
ts.setCamera(objectCCamera)

---Create front vector
vectorFrontDirection = ba.createVector(0,0,100)

---
objectAimingAid1 = mn.Ships["AimingAid I"]
objectAimingAid2 = mn.Ships["AimingAid II"]
objectAimingAid3 = mn.Ships["AimingAid III"]

---Set movement box limits
floatHLimit = 30
floatVLimit = 22.5
end

if floatMissionTime > 0.5 then

if booleanCorridorInit ~= nil then
booleanCorridorInit = nil
end

objectPlayer = hv.Player

if objectPlayer:isValid() then --Player Validity Check

--Make sure that we needed info
if orientationLast == nil then
orientationLast = objectPlayer.Orientation
end

--Get Position and Orientation and Speed
orientationCurrent = objectPlayer.Orientation
vectorCurrentPos = objectPlayer.Position
floatPlayerSpeed = objectPlayer.Physics:getSpeed()
vectorPlayerVelocity = objectPlayer.Physics.Velocity

--Set the 3D aiming aid system

---Get Aiming Aids

---Get players 'nose vector'
vectorPointer = orientationCurrent:unrotateVector(vectorFrontDirection)

---Set 3D aiming aid positions
vectorNewTargetPos = vectorCurrentPos + vectorPointer/(1/1.25)
objectAimingAid1.Position = vectorNewTargetPos
vectorNewTargetPos = vectorCurrentPos + vectorPointer/(1/2.5)
objectAimingAid2.Position = vectorNewTargetPos
vectorNewTargetPos = vectorCurrentPos + vectorPointer/(1/5)
objectAimingAid3.Position = vectorNewTargetPos

--Set chase camera position according to the ships position
vectorCCameraPos["y"] = vectorCCameraPos["y"] - ((vectorCCameraPos["y"] -15) - vectorCurrentPos["y"]) / 150
vectorCCameraPos["x"] = vectorCCameraPos["x"] - (vectorCCameraPos["x"] - vectorCurrentPos["x"]) / 150
vectorCCameraPos["z"] = vectorCurrentPos["z"] - 50 - 0.2 * floatPlayerSpeed

--Set chase camera orientation according to ship position

---Create vector components
floatCCameraOriVec_y = -((vectorCCameraPos["y"] - 15) - vectorCurrentPos["y"])/3
floatCCameraOriVec_x = -(vectorCCameraPos["x"] - vectorCurrentPos["x"])/3
floatCCameraOriVec_z = 50 + 0.2 * floatPlayerSpeed

---Create vector from the vector components
vectorCCameraNewOri = ba.createVector(floatCCameraOriVec_x,floatCCameraOriVec_y,floatCCameraOriVec_z)

---Create orientation object from the vector object
orientationCCameraNew = vectorCCameraNewOri:getOrientation()

--Update chase camera position and orientation
objectCCamera:setPosition(vectorCCameraPos)
objectCCamera:setOrientation(orientationCCameraNew)

--Get current rotational velocity data
vectorRealRotVel = objectPlayer.Physics.RotationalVelocity

--Set limit for turning for horizontal axis
if math.pow(orientationCurrent["h"],2) > math.pow(orientationLast["h"],2) then
vectorRealRotVel[2] = vectorRealRotVel[2] - 1*(orientationCurrent["h"])/3
else
vectorRealRotVel[2] = vectorRealRotVel[2] - 1*(orientationCurrent["h"])/5
end

--Set limit for turning for vertical axis
if math.pow(orientationCurrent["p"],2) > math.pow(orientationLast["p"],2) then
vectorRealRotVel[1] = vectorRealRotVel[1] - 1*(orientationCurrent["p"])/3
else
vectorRealRotVel[1] = vectorRealRotVel[1] - 1*(orientationCurrent["p"])/5
end

--Prevent rolling
floatCurrentRoll = orientationCurrent["b"]
if floatCurrentRoll ~= 0 then
vectorRealRotVel[3] = -2*floatCurrentRoll/2
end

--Horizontal Position Limit
if objectPlayer.Position["x"] > floatHLimit then
vectorPlayerVelocity["x"] = vectorPlayerVelocity["x"] - (vectorCurrentPos["x"] - floatHLimit)
elseif vectorCurrentPos["x"] < (-1 * floatHLimit) then
vectorPlayerVelocity["x"] = vectorPlayerVelocity["x"] - (vectorCurrentPos["x"] + floatHLimit)
end

--Vertical Position Limit
if objectPlayer.Position["y"] > floatVLimit then
vectorPlayerVelocity["y"] = vectorPlayerVelocity["y"] - (vectorCurrentPos["y"] - floatVLimit)
elseif vectorCurrentPos["y"] < (-1 * floatVLimit) then
vectorPlayerVelocity["y"] = vectorPlayerVelocity["y"] - (vectorCurrentPos["y"] + floatVLimit)
end

--Update Player Rotational Velocity, Position and Orientation
objectPlayer.Physics.RotationalVelocity = vectorRealRotVel
objectPlayer.Physics.Velocity = vectorPlayerVelocity

--Reference Orientation for next frame
orientationLast = objectPlayer.Orientation

--new section to remove excess enemy fighters and bombers

integerShips = #mn.Ships

--Get rid off excess enemies
for g=1,integerShips do
objectDisposableShip = mn.Ships[g]

--Check team and hitpoint status
stringDisposableShipTeam = objectDisposableShip.Team.Name
floatDisposableShipHitpoints = objectDisposableShip.HitpointsLeft
if stringDisposableShipTeam ~= "Friendly" and floatDisposableShipHitpoints > 0 then

--Only fighters & bombers
stringDisposableShipType = objectDisposableShip.Class.Type.Name
if stringDisposableShipType == "Fighter" or stringDisposableShipType == "Bomber" then

--Move ship only if it has flown past the player
vectorDisposableShipPosition = objectDisposableShip.Position
floatFrontDistance = vectorDisposableShipPosition["z"] - vectorCurrentPos["z"]
if floatFrontDistance < -100 then
vectorDispose = ba.createVector(0,0,-50000)

--Update the moved ships position and get rid off it
objectDisposableShip.Position = vectorDispose
objectDisposableShip.HitpointsLeft = 0
objectDisposableShip:kill(objectDisposableShip)
end
end
end
end

end --Player Validity Check

end

end

]

#End</pre>

==Notes==
Script avoids directly changing the position data of the player ship to avoid several potential physics problems. Handles 3D targeting controls should proper models be included to the mission. Script also removes all hostile fighters and bombers that have passed the player ship and kills them. [[Radar-set-max-range]] [[Portal:FRED|SEXP]] should be used to prevent the targeting of the disposed ships.

[[Category:Scripting Examples|Corridor Mode]]