human capabilities
Blitz3D Forums/Blitz3D Beginners Area/human capabilities
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| In my 3d game the camera is the player. I want it to have all the capabilities of a normal human being.At the moment it can float up to the ceiling of my level, but this is not natural. How can I prevent this? I want it to be able to climb steps but only to be able to jump a foot or so. Thanks. |
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| In the 3D samples directory of your main Blitz3D directory do you have a folder called 'zenith' which leads to 'scare.bb'? You may or may not have this - this is one of the original demos shipped with B3D, but it may not be included in your version. |
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| Oh god, I remember writing that in 2001 >_> |
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| You can also check out example code in the Code Archives: http://www.blitzmax.com/codearcs/codearcs.php Basically need to apply gravity to the camera by continuously moving it down the Y axis a small amount. Once you learn how to do that you can expand on it by stopping the gravity force when the player is touching the ground. |
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| Hi, I'm pretty new to Blitz3D... but I've made a FP camera "player"... and it climbs steps and "jumps"... dunno if this code is any use to you? ; Simple FP walker by Quantum Graphics3D 800,600,32,1 SetBuffer BackBuffer() ;----loading screen And background music (Delete If Not required... remove `;` if required) ;music=LoadSound("theme.mp3") ; ENTER LINK TO REQUIRED AUDIO TRACK ;If music ; LoopSound music ; mc=PlaySound(music) ;EndIf ;loading screen image ;logo=LoadImage("loadpic.jpg") ; ENTER LINK TO REQUIRED LOADING IMAGE ;MidHandle logo ;Cls ;DrawBlock logo,GraphicsWidth()/2,GraphicsHeight()/2 ;Flip ;Delay 6000 ;------------------------------------------------------------------- frameTimer=CreateTimer(30) ; FRAME RATE LIMITER PART1 of 2 Collisions 1,2,2,2 player=CreatePivot() PositionEntity player,45,-8,-800 ;PositionEntity view,45,55,-250 EntityRadius player,50,50 ; set player sphere radius to enable step climbing EntityType player,1 camera=CreateCamera(player) CameraRange camera,10,15000 ; clipping & view distance CameraClsColor camera,255,0,0 PositionEntity camera,0,1,0 TranslateEntity camera,0,60,0 ; eyes height AmbientLight 100,100,100 mesh=LoadMesh("temple1.b3d") ; ENTER LINK TO SCENERY MODEL UpdateNormals mesh sky=LoadMesh("BigCumulus_day_SPHERE.x") ; ENTER LINK TO SKYBOX (DELETE IF NOT REQUIRED) RotateEntity sky,0,0,0 ScaleEntity sky,495,495,495 PositionEntity sky,0,0,150 tree=LoadMesh("tree1.b3d") ; VARIOUS SCENERY OBJECTS (DELETE IF NOT REQUIRED) RotateEntity tree,0,0,0 ScaleEntity tree,4,4,4 PositionEntity tree,422,-130,-541 EntityType tree,2 ; make tree collidable tree2=LoadMesh("tree1.b3d") ; VARIOUS SCENERY OBJECTS (DELETE IF NOT REQUIRED) RotateEntity tree2,0,0,0 ScaleEntity tree2,4,4,4 PositionEntity tree2,-400,-130,-541 EntityType tree2,2 ; make tree collidable ;------end block EntityFX mesh,1 EntityType mesh,2 sp#=1.25......... PLAYER MOVEMENT SPEED ey#=EntityY(player) ; ----------------------------------------MAINLOOP---------------------------------------- While Not KeyHit(1) If KeyHit(17) ; W key for wire frame view wire=1-wire WireFrame wire EndIf yv#=EntityY(player)-ey ey=EntityY(player) If KeyHit(57) Then yv=10 ; Jump gravity... SPACE TO JUMP MoveEntity player,0,yv-1.5,0 ; gravity... Adjust to make stair climbing more realistic p_angle#=(p_angle#-mxs#) ; angle... If p_angle#>360 Then p_angle#=p_angle#-360 p_smooth_angle#=p_smooth_angle#-360 EndIf If p_angle#<0 Then p_angle#=p_angle#+360 p_smooth_angle#=p_smooth_angle#+360 EndIf c_angle#=(c_angle#+mys#) If c_angle#>360 Then c_angle#=c_angle#-360 c_smooth_angle#=c_smooth_angle#-360 EndIf If c_angle#<0 Then c_angle#=c_angle#+360 c_smooth_angle#=c_smooth_angle#+360 EndIf p_smooth_angle#=p_smooth_angle#-((p_smooth_angle#-p_angle#)/2.5) c_smooth_angle#=c_smooth_angle#-((c_smooth_angle#-c_angle#)/2.5) RotateEntity player,0,p_smooth_angle#,0 RotateEntity camera,c_smooth_angle#,0,0 If KeyDown(200) Then MoveEntity player,0,0,sp If KeyDown(208) Then MoveEntity player,0,0,-sp If MouseDown(2) Then MoveEntity player,0,0,sp ; right mouse button pressed - MOVE FORWARD If MouseDown(1) Then MoveEntity player,0,0,-sp ; left mouse button pressed - MOVE BACKWARD UpdateWorld RenderWorld Text 0,48,"Press `Esc` to Quit... `SPACE` to jump" Text 0,16,"Triangles Rendered:"+TrisRendered() Text 0,32,"Camera Position: "+EntityX(camera,1)+" "+EntityY(camera,1)+" "+EntityZ(camera,1) mxs#=MouseXSpeed()/4.0 mys#=MouseYSpeed()/4.0 MoveMouse GraphicsWidth()/2,GraphicsHeight()/2 Flip WaitTimer(frameTimer) ; FRAME RATE LIMITER PART2 of 2 Wend End |
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