Questions tagged [game-engine]

The (BGE) Blender Game Engine (discontinued, blender 2.41 - 2.79) allows you to create interactive 3D applications, game prototypes and simulations.

Filter by
Sorted by
Tagged with
0 votes
0 answers
9 views

How do I go to a different scene in upbge without the game restarting automatically?

when I switch the scene while test the game the game restarts. How do I keep the game from restarting when I switch the scene?
user avatar
0 votes
2 answers
25 views

bge assigning a different material to a selection of text

Is there some equivalent of font.move_select() from bpy that can be used during game runtime? I'm building a karaoke GUI and I need a way to add a different color/...
user avatar
0 votes
0 answers
7 views

Is there any full scene bake to be able to inspect in VR?

I've seen some games on the oculus store made with photoscanning and then you could walk in it. Is there any way to do it in blender? Maybe with baking the whole scene...?
user avatar
0 votes
0 answers
79 views

How to export game for Mac? (.app)

Hello I can successfully export my game as an .exe file for Windows, but how can I export this as an .app file for Mac? (I am using a Windows PC). Thanks.
user avatar
  • 35
0 votes
0 answers
30 views

Missing image texture after exporting game (UPBGE)

after I [external data -> pack resources] - I export my game, which plays fine. The only issue is that the cutscene (via image texture, mp4) is displayed as a pink texture (indicating that it is ...
user avatar
  • 35
0 votes
1 answer
44 views

How to change strength of studio light via python? (UPBGE)

Hello I would like to have the studio light strength change from 1 to 0 when entering a new scene. I assume that this is achievable via python, but what would the required script be? Thanks.
user avatar
  • 35
0 votes
1 answer
66 views

how to simulate many balls walk

I want to simulate and visualize some situation, there are many people walking inside a big room, with walls and doors. I simply model each person as a ball or a cylinder, and write python code to ...
user avatar
0 votes
0 answers
15 views

how can I go into 'P' mode in normal blender not UPBGE [duplicate]

What kind of mode is when I hit P in UPBGE? Is it 'play' or 'preview'? How can I go into the same mode in normal Blender and not in UPBGE? As I find in this mode, the collision will automatically ...
user avatar
0 votes
0 answers
39 views

How to Create a controllable orbital camera on UPBGE or BGE

Hi, I'm making a game project, I'll try to explain to make it clear, i wanna make a 'planet in rotation ' fixed on the screen, and a orbital camera looking at him, with zoom in/out. i wanna make a ...
user avatar
0 votes
1 answer
31 views

Question about memory

A BGE question. Writing this in order to ask if someone could confirm my confusion. Lets say PC has 8GB ram and 1.5GB video card. Lets say I've got a fair amount of stuff as assets stored on layer two....
user avatar
  • 1
0 votes
0 answers
18 views

applyImpulse(point,impulse,true). How to find value of force in Newtons or any other metric units when using this function?

In the applyImpulse() function we can give the impulse value as a real number in corresponding direction. How do I find the value of force applied on the object ...
user avatar
0 votes
0 answers
48 views

How can I change game settings during or after scenes? (UPBGE)

Ok so my issue is that after completing a game the "set scene" node is initiated, which changes to a scene with a cutscene playing. The problem is that the cutscene video (via image texture) ...
user avatar
  • 35
0 votes
0 answers
24 views

Is it possible to make a real-time timer on UPBGE?

Whenever I use a Text Game Property (timer) it seems to be dictated by the game's FPS rather than real-time. Is there any solution for this? Thanks
user avatar
  • 35
0 votes
1 answer
38 views

Can Script using object work as what "make single user" does?

A while ago I’ve read about what “Make Single User” does and tested it. Which was totally amazing and mind blowing. e.g. later I learned about few Python scripts with which it is possible to move UV ...
user avatar
  • 1
0 votes
1 answer
44 views

Moving UV in BGE

After watching many tutorials I've bumped into one from which i've learned that it is possible to move UV unwrap over the texture. And the .py looks like below: ...
user avatar
  • 1
4 votes
3 answers
82 views

How to make a realistic cave in Blender for a VR game? (Blender -> Unity)

At my workplace I got the task to create a huge cave, one that looks similar to Batman's cave, in Blender, to later be used in Unity. I am stuck as I have never done anything like this before. What is ...
user avatar
0 votes
1 answer
77 views

Error installing Blender game engine UPBGE

I downloaded BGE from https://upbge.org/#/download. Whenever I extract it on my desktop it shows bunch of errors and also after extraction the application won't run. I am using Windows 10 and ...
user avatar
  • 128
1 vote
1 answer
17 views

my baked uv doesnt go on my model

I have been slamming my head against my keyboard since last night trying to figure this out. I want to bake the fabric and the metal into one material to port but it just ends up like this. Please ...
user avatar
0 votes
0 answers
55 views

BGE (Blender game engine) doesn't run on my pc

I downloaded BGE from https://upbge.org/#/download here. A .rar file gets downloaded and I extract that file on the desktop but when I try to open the application inside it, it shows the error that ...
user avatar
  • 128
1 vote
1 answer
36 views

What is the best way to parent armour to a game rig

I have a rigify rig with armor parented to bones on layer 29 and the body weight painted to the rig but the game rig does not have the armor connected to it, how should i solve this? Should i just ...
user avatar
0 votes
0 answers
17 views

Exported mesh is a different shape than my mesh in blender

My mesh inside of blender looks normal and has all straight edges,: but when I export it, the edges are moved and multiple faces are intersecting: My export settings don't seem to be wrong and im ...
user avatar
0 votes
0 answers
26 views

The parented object to my Armature disappears when a starting animation in BGE

Version: Blender Game Gngine 2.7.9 The object always has an idle animation action playing and it works perfectly and it doesn't disappear when I get close to it. ...
user avatar
  • 3
1 vote
1 answer
36 views

Raycasting with rotated vectors

am trying to setup a simple obstacle avoidance, using a ray sensor facing forward direction of an object. If this forward sensor hits something i want to send two raycast to the left and right of the ...
user avatar
1 vote
1 answer
51 views

No module name bge [closed]

I've downloaded upbge 0.30 from official website, but when I import bge I receive error Module error no module named bge
user avatar
0 votes
0 answers
6 views

Exporting animated character with textures and cloth physics to unreal engine [duplicate]

I have been working on a character for a game and made a looping animation of it walking in Blender. I have applied textures to it and also cloth physics to give it an attire. I don't know how to ...
user avatar
1 vote
1 answer
57 views

Texture Bake is Always a Black Square Even though I Unwrapped Everything I Need to Unwrap for Game Engine

I unwrapped this object. Here is an image of the unwrap. I tried to bake the diffuse and I set everything exactly the way it should be (aka Cycles, CPU, indirect and direct lighting off) but I just ...
user avatar
1 vote
0 answers
33 views

Can I use still use blender 2.79? [duplicate]

Currently I am still using the blender 2.79 version. Can use the game engine of blender 2.79 to make and publish games?
user avatar
1 vote
1 answer
183 views

Updating frame counter in BGE/UPBGE so that Geometry Nodes modifiers can do cyclic animation in the game engine

Is it possible to get the frame property increment similar to the way the timeline does so that animations in Geometry nodes will work in BGE? The increment could be either infinite or cyclic through ...
user avatar
0 votes
0 answers
112 views

How to add a cutscene in UPBGE 3.0?

How to add a cutscene in UPBGE 3.0? All the tutorials on YouTube are outdated and don't seem to work on the newer versions of UPBGE. I tried the method on GitHub (https://github.com/UPBGE/upbge/issues/...
user avatar
  • 35
0 votes
1 answer
156 views

How to increase FPS? (UPBGE)

I'm nearing the completion of my game, but I've noticed that average FPS on my gaming PC is 30FPS, which makes me think that on regular PCs it will be unplayable. 1)Any general ideas on how to ...
user avatar
  • 35
1 vote
1 answer
105 views

How to turn off denoising for certain objects? (UPBGE)

Is it possible to have Viewport Denoising ON in the "Render Properties" panel, but have it OFF for certain objects? I heard this may be possible using layers but I am not sure how to do it. ...
user avatar
  • 35
0 votes
1 answer
111 views

How to edit speed on python script?

This might be a very simple problem but my knowledge on programming is limited to logic bricks. I ironically have a player script which determines the speed of my character and was wondering how I can ...
user avatar
  • 35
1 vote
1 answer
48 views

How to get a List of blend file Scenes without bpy module

I'm creating a game, and my intention is to create a code that can run in the Standalone-Player, since I want a way to distribute it to him. Aafter creating my codes all related to the BPY module, I ...
user avatar
0 votes
1 answer
71 views

How to increase emission strength when a property value is reached with logic bricks? (UPBGE)

I have a game where I collect coins, which are counted using a game integer property. Is there a way of increasing the emission of a character upon reaching 10 coins? I tried keyframing emission as an ...
user avatar
  • 35
0 votes
1 answer
109 views

FPS drops when I add an overlay (health bar) to my camera view? (UPBGE)

when I run my game it plays at 30fps which is fine, but when I add a health bar overlay this drops down to 20fps for some reason. Is there any way of having an overlay in camera view without a ...
user avatar
  • 35
0 votes
1 answer
199 views

How to increase character movement velocity over time? (UPBGE)

I found a 3D character controller setup online and one thing I wanted to ask is how to make movements smoother by easing velocity. Is there a way to edit the python script to make acceleration and ...
user avatar
  • 35
0 votes
1 answer
29 views

How to use camera to control direction while moving?

I have a current setup whereby the camera can pan 360 around the character when stationary, but how can I make it so that forward movement snaps towards the direction of the camera? I.e. you can use ...
user avatar
  • 35
0 votes
1 answer
101 views

Add a delay before shooting bullet (UPBGE)

When I mouse click the bullet fires automatically. Is there a way for the bullet to fire a second (or any set time) after the mouse click? I feel like other questions have addressed how to add delays ...
user avatar
  • 35
0 votes
1 answer
192 views

How to prevent camera from clipping through floor? (UPBGE)

I have added a camera with a spherical empty to my model to view all angles, but the problem is that when I look up (during gameplay), the camera ends up below the floor (due to parenting), hence ...
user avatar
  • 35
1 vote
1 answer
49 views

Portal animation plays in viewport, but not in game (UPBGE)

I created an animated portal which waves around when played, but for some reason it is completely stationary during gameplay. I linked the object and animation via logic bricks but it still does not ...
user avatar
  • 35
1 vote
1 answer
29 views

Generating logic bricks with python in state 2

I'm unable to create any logic bricks in state 2 or any other state except the main one. How can I create a brick that will appear only in state 2?
user avatar
  • 281
0 votes
0 answers
42 views

UPBGE - Is it possible to cast desktop onto texture?

I'm trying to make a launcher: Is there a way to cast the desktop onto a plane? Something like this:https://www.youtube.com/watch?v=8xy4JKvqsV4 And this:https://stackoverflow.com/questions/48950962/...
user avatar
  • 79
0 votes
0 answers
16 views

attach multiple unwrapped objects for wings for video game to rig

I am trying to make wings for a video game, what may be the best workflow to join the feathers to the wing structure and not the main body as they will be separate in-game? Thanks!
user avatar
1 vote
1 answer
97 views

UPBGE 0.3, where is the "register component" button?

I am trying to follow these instructions: https://upbge.org/manual/manual/python_components/getting_started/character_controller_templates.html#character-controller-component I chose the ...
user avatar
0 votes
1 answer
137 views

How to make Mouse Look work in the logic bricks editor in UPBGE 0.3 Alpha?

I have the following bricks in the editor: But nothing happens when I move the mouse in the play mode. What am I doing wrong?
user avatar
3 votes
1 answer
82 views

Rig Tank Track & Spinning for Game (Without Curve)

I'm currently rigging the track like the picture below. Am I doing wrong? I want the track spinning around whenever I move the Y AXIS of the Root bone. Don't mind the tyre, I just want to know how the ...
user avatar
0 votes
0 answers
111 views

How to create a turn-in-place animation for a humanoid?

I'm trying to create an animation where my humanoid character turns on the spot. I can't figure out how to setup the workflow to avoid foot sliding. Ideally I would like to rotate the root of the ...
user avatar
  • 11
2 votes
3 answers
373 views

How to avoid white lines in texture while resizing

Sometimes I need to downgrade the resolution of the texture of a model to optimize it for web visualization. To do that i just take the texture in photoshop and export them with a lower resolution and ...
user avatar
  • 23
0 votes
1 answer
45 views

BGE Python: Mouse Sensor Error

I tried to program something that makes the camera look at the mouse for one of my games, but it keeps giving this error on line.7: ...
user avatar
0 votes
2 answers
166 views

How to add and update mesh in blender python game engine

I am trying to build a simple game in blender, however, I have run into a problem. Here is an example of what I am trying to do. ...
user avatar

1
2 3 4 5
43