Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
first commit of mygamefast.com stuff half way through issue4
- Loading branch information
0 parents
commit ed4fc37
Showing
1 changed file
with
261 additions
and
0 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,261 @@ | ||
| #!/usr/bin/python | ||
|
|
||
| from direct.showbase.ShowBase import ShowBase | ||
| from direct.task import Task | ||
| from direct.interval.LerpInterval import LerpTexOffsetInterval, LerpPosInterval | ||
| from pandac.PandaModules import CompassEffect, CollisionTraverser, CollisionNode | ||
| from pandac.PandaModules import CollisionSphere, CollisionHandlerQueue, Material | ||
| from pandac.PandaModules import VBase4, VBase3, TransparencyAttrib | ||
| from panda3d.core import GeoMipTerrain, AmbientLight, DirectionalLight, Vec4, Vec3, Fog | ||
| from panda3d.core import BitMask32, Texture, TextNode, TextureStage | ||
| from panda3d.core import NodePath, PandaNode | ||
| from direct.gui.OnscreenText import OnscreenText | ||
| import os.path | ||
| import sys | ||
|
|
||
| class World(ShowBase): | ||
| def __init__(self): | ||
| ShowBase.__init__(self) | ||
| self.debug = True | ||
| self.statusLabel = self.makeStatusLabel(0) | ||
| self.collisionLabel = self.makeStatusLabel(1) | ||
| if os.path.isfile("./assets/1stmap.bam"): | ||
| self.world = self.loader.loadModel("assets/1stmap.bam") | ||
| self.world.reparentTo(self.render) | ||
| else: | ||
| print 'generating terrain and saving bam for future use' | ||
| terrain = GeoMipTerrain("worldTerrain") | ||
| terrain.setHeightfield("./assets/1stmap_HF.png") | ||
| terrain.setColorMap("./assets/1stmap_TM.png") | ||
| terrain.setBruteforce(True) | ||
| root = terrain.getRoot() | ||
| root.reparentTo(render) | ||
| root.setSz(60) | ||
| terrain.generate() | ||
| root.writeBamFile("./assets/1stmap.bam") | ||
|
|
||
| self.worldsize = 1024 | ||
|
|
||
| # Player | ||
| self.maxspeed = 100.0 | ||
| self.startPos = Vec3(200, 200, 65) | ||
| self.startHpr = Vec3(225, 0, 0) | ||
| self.player = self.loader.loadModel("assets/alliedflanker.egg") | ||
| self.player.setScale(0.2, 0.2, 0.2) | ||
| self.player.reparentTo(self.render) | ||
| self.resetPlayer() | ||
|
|
||
| # Player destruction | ||
| self.explosionModel = loader.loadModel("assets/explosion") | ||
| self.explosionModel.reparentTo(self.render) | ||
| self.explosionModel.setScale(0.0) | ||
| self.explosionModel.setLightOff() | ||
| # Only one explosion at a time | ||
| self.exploding = False | ||
|
|
||
| self.taskMgr.add(self.updateTask, "update") | ||
| self.keyboardSetup() | ||
|
|
||
| self.maxdistance = 600 | ||
| self.camLens.setFar(self.maxdistance) | ||
| self.camLens.setFov(60) | ||
|
|
||
| self.createEnvironment() | ||
| self.setupCollisions() | ||
| self.textCounter = 0 | ||
|
|
||
| def makeStatusLabel(self, i): | ||
| return OnscreenText(style=2, fg=(0.5, 1, 0.5, 1), pos=(-1.3, 0.92-(0.08 * i)), \ | ||
| align=TextNode.ALeft, scale = 0.08, mayChange = 1) | ||
|
|
||
| def createEnvironment(self): | ||
| colour = (0.0, 0.0, 0.0) | ||
| expfog = Fog("scene-wide-fog") | ||
| expfog.setColor(*colour) | ||
| expfog.setExpDensity(0.004) | ||
| render.setFog(expfog) | ||
| base.setBackgroundColor(*colour) | ||
|
|
||
| skydome = loader.loadModel("assets/sky.egg") | ||
| skydome.setEffect(CompassEffect.make(self.render)) | ||
| skydome.setScale(self.maxdistance/2) | ||
| skydome.setZ(-65) | ||
| skydome.reparentTo(self.camera) | ||
|
|
||
| ambientLight = AmbientLight("ambientLight") | ||
| ambientLight.setColor(Vec4(0.6, 0.6, 0.6, 1)) | ||
| directionalLight = DirectionalLight("directionalLight") | ||
| directionalLight.setDirection(Vec3(0, -10, -10)) | ||
| directionalLight.setColor(Vec4(1, 1, 1, 1)) | ||
| directionalLight.setSpecularColor(Vec4(1, 1, 1, 1)) | ||
| render.setLight(render.attachNewNode(ambientLight)) | ||
| render.setLight(render.attachNewNode(directionalLight)) | ||
|
|
||
| def keyboardSetup(self): | ||
| self.keyMap = {"left":0, "right":0, "climb":0, "fall":0, "accelerate":0, "decelerate":0, "fire":0} | ||
| self.accept("escape", sys.exit) | ||
| self.accept("a", self.setKey, ["accelerate", 1]) | ||
| self.accept("a-up", self.setKey, ["accelerate", 0]) | ||
| self.accept("z", self.setKey, ["decelerate", 1]) | ||
| self.accept("z-up", self.setKey, ["decelerate", 0]) | ||
| self.accept("arrow_left", self.setKey, ["left", 1]) | ||
| self.accept("arrow_left-up", self.setKey, ["left", 0]) | ||
| self.accept("arrow_right", self.setKey, ["right",1]) | ||
| self.accept("arrow_right-up", self.setKey, ["right",0]) | ||
| self.accept("arrow_down", self.setKey, ["climb",1]) | ||
| self.accept("arrow_down-up", self.setKey, ["climb",0]) | ||
| self.accept("arrow_up", self.setKey, ["fall",1]) | ||
| self.accept("arrow_up-up", self.setKey, ["fall",0]) | ||
| self.accept("space", self.setKey, ["fire",1]) | ||
| self.accept("space-up", self.setKey, ["fire",0]) | ||
| base.disableMouse() # or updateCamera will fail! | ||
|
|
||
| def setKey(self, key, value): | ||
| self.keyMap[key] = value | ||
|
|
||
| def updateTask(self, task): | ||
| self.updatePlayer() | ||
| self.updateCamera() | ||
|
|
||
| self.collTrav.traverse(self.render) | ||
| for i in range(self.playerGroundHandler.getNumEntries()): | ||
| entry = self.playerGroundHandler.getEntry(i) | ||
| if (self.debug == True): | ||
| self.collisionLabel.setText("DEAD:" + str(globalClock.getFrameTime())) | ||
|
|
||
| return Task.cont | ||
|
|
||
| def resetPlayer(self): | ||
| self.player.show() | ||
| self.player.setPos(self.world, self.startPos) | ||
| self.player.setHpr(self.world, self.startHpr) | ||
| self.speed = self.maxspeed/2 | ||
|
|
||
| def updatePlayer(self): | ||
| scalefactor = (globalClock.getDt()*self.speed) | ||
| climbfactor = scalefactor * 0.5 | ||
| bankfactor = scalefactor | ||
| speedfactor = scalefactor * 2.9 | ||
|
|
||
| # Climb and Fall | ||
| if (self.keyMap["climb"] != 0 and self.speed >0.00): | ||
| self.player.setZ(self.player.getZ() + climbfactor) | ||
| self.player.setR(self.player.getR() + climbfactor) | ||
| if (self.player.getR()) >= 180: | ||
| self.player.setR(-180) | ||
| elif (self.keyMap["fall"] != 0 and self.speed > 0.00): | ||
| self.player.setZ(self.player.getZ() - climbfactor) | ||
| self.player.setR(self.player.getR() - climbfactor) | ||
| if (self.player.getR()) <= -180: | ||
| self.player.setR(180) | ||
| elif (self.player.getR() > 0): | ||
| self.player.setR(self.player.getR() - (climbfactor + 0.1)) | ||
| if (self.player.getR() < 0): | ||
| self.player.setR(0) | ||
| elif (self.player.getR() < 0): | ||
| self.player.setR(self.player.getR() + (climbfactor + 0.1)) | ||
| if (self.player.getR() > 0): | ||
| self.player.setR(0) | ||
|
|
||
| # Left and Right | ||
| if (self.keyMap["left"] !=0 and self.speed > 0.0): | ||
| self.player.setH(self.player.getH()+bankfactor) | ||
| self.player.setP(self.player.getP()+bankfactor) | ||
| # quickest return: | ||
| if (self.player.getP() >= 180): | ||
| self.player.setP(-180) | ||
| elif (self.keyMap["right"] !=0 and self.speed > 0.0): | ||
| self.player.setH(self.player.getH()-bankfactor) | ||
| self.player.setP(self.player.getP()-bankfactor) | ||
| if (self.player.getP() <= -180): | ||
| self.player.setP(180) | ||
|
|
||
| # autoreturn | ||
| elif (self.player.getP() > 0): | ||
| self.player.setP(self.player.getP()-(bankfactor+0.1)) | ||
| if (self.player.getP() < 0): | ||
| self.player.setP(0) | ||
| elif (self.player.getP() < 0): | ||
| self.player.setP(self.player.getP()+(bankfactor+0.1)) | ||
| if (self.player.getP() > 0): | ||
| self.player.setP(0) | ||
|
|
||
| # throttle control | ||
| if (self.keyMap["accelerate"] != 0): | ||
| self.speed += 1 | ||
| if (self.speed > self.maxspeed): | ||
| self.speed = self.maxspeed | ||
| elif (self.keyMap["decelerate"] != 0): | ||
| self.speed -= 1 | ||
| if (self.speed < 0.0): | ||
| self.speed = 0.0 | ||
|
|
||
| # move forwards - our X/Y is inverted | ||
| if self.exploding == False: | ||
| self.player.setX(self.player, -speedfactor) | ||
| self.applyBoundaries() | ||
|
|
||
| def applyBoundaries(self): | ||
| # respect max camera distance else you | ||
| # cannot see the floor post loop the loop! | ||
| if (self.player.getZ() > self.maxdistance): | ||
| self.player.setZ(self.maxdistance) | ||
| # should never happen once we add collision, but in case: | ||
| elif (self.player.getZ() < 0): | ||
| self.player.setZ(0) | ||
|
|
||
| # and now the X/Y world boundaries: | ||
| boundary = False | ||
| if (self.player.getX() < 0): | ||
| self.player.setX(0) | ||
| boundary = True | ||
| elif (self.player.getX() > self.worldsize): | ||
| self.player.setX(self.worldsize) | ||
| boundary = True | ||
| if (self.player.getY() < 0): | ||
| self.player.setY(0) | ||
| boundary = True | ||
| elif (self.player.getY() > self.worldsize): | ||
| self.player.setY(self.worldsize) | ||
| boundary = True | ||
| # in case boundary is true | ||
| if boundary == True and self.textCounter > 30: | ||
| self.statusLabel.setText("STATUS: MAP END; TURN AROUND") | ||
| elif self.textCounter > 30: | ||
| self.statusLabel.setText("STATUS: OK") | ||
|
|
||
| if self.textCounter > 30: | ||
| self.textCounter = 0 | ||
| else: | ||
| self.textCounter = self.textCounter + 1 | ||
|
|
||
| def updateCamera(self): | ||
| # see issue content for how we calculated these: | ||
| self.camera.setPos(self.player, 25.6225, 3.8807, 10.2779) | ||
| self.camera.setHpr(self.player, 94.8996, -16.6549, 1.55508) | ||
|
|
||
| def setupCollisions(self): | ||
| self.collTrav = CollisionTraverser() | ||
|
|
||
| self.playerGroundSphere = CollisionSphere(0, 1.5, -1.5, 0.1) | ||
| self.playerGroundCol = CollisionNode("playersphere") | ||
| self.playerGroundCol.addSolid(self.playerGroundSphere) | ||
|
|
||
| #bitmasks | ||
| self.playerGroundCol.setFromCollideMask(BitMask32.bit(0)) | ||
| self.playerGroundCol.setIntoCollideMask(BitMask32.allOff()) | ||
| self.world.setCollideMask(BitMask32.bit(0)) | ||
|
|
||
| self.playerGroundColNp = self.player.attachNewNode(self.playerGroundCol) | ||
| self.playerGroundHandler = CollisionHandlerQueue() | ||
| self.collTrav.addCollider(self.playerGroundColNp, self.playerGroundHandler) | ||
|
|
||
| #Debug | ||
| if (self.debug == True): | ||
| self.playerGroundColNp.show() | ||
| self.collTrav.showCollisions(self.render) | ||
|
|
||
| world = World() | ||
| world.run() | ||
|
|
||
| # test for git |