A representation of an object in 3D space.

learn more… | top users | synonyms (1)

2
votes
1answer
89 views

XNA 4.0 Model into parts

is there a way to split a .fbx model into parts, and move those parts individualy in XNA 4.0 ? Thanks
1
vote
0answers
244 views

How can I model a pendulum blade? [closed]

Like this one from Saw V: What primitive shape/s would you start out with? How would you transform the primitive shape/s to give it a nice, smooth, sharp blade on one side without distorting the ...
2
votes
1answer
77 views

Best way to develop a level from Top down image using 3dmax

I have to create a game level from a top down view of an area. I used a plane converted to an editable poly to do the job. I used edges to create the top view of roads, walkways and parks so that i ...
3
votes
1answer
212 views

Applying prerecorded animations to models with the same skeleton

well my question sounds a bit like, how do I apply mo-cap animations to my model, but thats not really it I guess. Animations and model share the same skeleton, but the models vary in size and ...
3
votes
2answers
415 views

Converting a hipoly model to a lowpoly model

I have a model with more than 500.000 polygons and I want to speed up the drawing process in my game. So I decided to use a lowpoly model and normal mapping, but found no software to get a lowpoly ...
0
votes
1answer
360 views

Apply bone tranforms when importing FBX in XNA

Preconditions: I have some models, that does only contain some meshes and one texture. There is no animation within the model. An example: a model of a table. I want to draw the Model with a custom ...
6
votes
1answer
645 views

How can I attach a model to the bone of another model?

I am trying to attach one animated model to one of the bones of another animated model in an XNA game. I've found a few questions/forum posts/articles online which explain how to attach a weapon ...
4
votes
1answer
115 views

How to use mount points in MilkShape models?

I have bought the Warriors & Commoners model pack from Frogames and the pack contains (among other formats) two animated models and several non-animated objects (axe, shield, pilosities, etc.) in ...
1
vote
1answer
166 views

How can I efficiently render a very large model?

I have a huge model I want to draw in my XNA application; due to its size I am experiencing a tremendous loss of performance. The model has about 50,000,000 edges and has a size on disk of 205 MB in ...
1
vote
2answers
391 views

XNA 4.0, Combining model draw calls

I have the following problem: The levels in my game are made up of a Large Quantity of small Models and because of that I am experiencing frame rate problems. I already did some research and came to ...
0
votes
1answer
609 views

Importing Models from Maya to OpenGL

I am looking for ways to import models to my game project. I am using Maya as modelling software, and GLUT for windowing of my game. I found this great parser, it imports all the textures and normal ...
5
votes
1answer
156 views

How to create a reasonably sized urban area manually but efficiently

I have a game concept that only really works in an urban area that is of reasonable scale and diversity. In terms of what it should look like, think GTA, in terms of the size think more like a small ...
4
votes
1answer
308 views

Modular building technique with angles? (A roof)

Ive been spending a bit of time lately studying the modular buildings of many games and reading/viewing several tutorials about it as well, but almost every example I see uses a plain square building ...
0
votes
0answers
147 views

Keep 3d model facing the camera at all angles [duplicate]

I'm trying to keep a 3d plane facing the camera at all angles but while i have some success with this: Vector3 gunToCam = cam.cameraPosition - getWorld.Translation; Vector3 beamRight = ...
3
votes
2answers
292 views

Car Modelling for race game

I am taking Computer Graphics course this semester and we have a video game competition. I am making racing game with simulated dynamics. Our professor told us that we don't have to do much of a ...
1
vote
1answer
121 views

Consistency of DirectX models

Is there a way to check the consistency of a DirectX model (.x) ? Whilst compiling .x files with XNA GameStudio 3.1 compilation is aborted with the following error message: Error 2 Could not read ...
2
votes
0answers
133 views

Light on every model and not in the whole scene

I am using a custom shader and try to pass the effect on my Models like that: foreach (ModelMesh mesh in Model.Meshes) { foreach (ModelMeshPart part in mesh.MeshParts) { ...
6
votes
1answer
299 views

Text on a model

I am trying to put some text on a Model and I want it to be dynamic. Did some research and came up with drawing the text on the texture and then set it on the model. I use something like this: public ...
1
vote
2answers
137 views

Issue with importing model to xna

I am creating a model with Blender which looks like this: and I am importing it into an XNA project. There seems to be some kind of transparency issue. The model looks like that: When the camera ...
1
vote
3answers
412 views

Why does unity obj import flip my x coordinate?

When I import my wavefront obj model into unity and then draw lines over it with the same coordinates in the obj file, the x coordinate is negated. I don't see any option in the importer that might ...
1
vote
1answer
232 views

How to draw textures on a model

The following code is a complete XNA 3.1 program almost unaltered to that code skeleton Visual Studio is creating when creating a new project. The only things I have changed are imported a .x model ...
1
vote
1answer
490 views

Blender DirectX exporter to Panda3D

I have been experimenting with Panda3D lately. I have a character made in Blender with various bones and currently with one animation that I wish to export to a *.x format for Panda3D. My current ...
3
votes
1answer
262 views

How can I generate a 3d model via a series of transforms?

Is it possible to generate 3D models using some sort of object transformation (like it's shown here), using PovRay or any other tool, and import them into Blender / Unity? For example starting with a ...
0
votes
1answer
644 views

rotating model around own Y-axis XNA

I'm have trouble with my model rotating around it's own Y-axis. The model is a person. When I test my world, the model is loaded at a position of 0, 0, 0. When I rotate my model from there, the ...
1
vote
1answer
542 views

Why does my 3D model not translate the way I expect? [closed]

In my first image, my model displays correctly: But when I move the model's position along the Z-axis (forward) I get this, yet the Y-axis doesnt change. An if I keep going, the model disappears ...
3
votes
1answer
643 views

Models with more than one mesh in JMonkeyEngine

I’m a new jmonkey engine developer and I’m beginning to import models. I tried to import simple models and no problems appeared, but when I export some obj models having more than one mesh in the ...
0
votes
2answers
587 views

3D Modeling Software for Programmer [closed]

I've recently learned how to make games for Unity3d, and now I want to start making games! I can't wait to start! However, before I can make 3D games, I need to learn 3D modeling for character ...
1
vote
2answers
787 views

Converting many faces to single mesh and reduce poly-count in Blender

I'm not so familiar with 3D modelling, and I'm stuck on a simple task in Blender. I have a fairly complex model that's been imported as a .DAE file from SketchUp. This model is composed of many ...
0
votes
2answers
3k views

I have created character human in blender. How to use it in Java/Android

Title says it all pretty much. I can't find anything online which explains it in details. I have created a character model in Blender and I want to use it in Android app. I want to make it move. ...
5
votes
1answer
18k views

How to merge two objects in Blender

What I've Done I created a Cube object with Subdivision Surface modifier in order to model a spehere. I created a cuboid object looking like a angled, longish baton. What I Want to Do I want to ...
-2
votes
1answer
374 views

Which models and scene to use for a dungeon game?

I use jme3 with some builtin models and scenes and I've managed to put together a third person 3D scene. I now want to program some attack and/or fights and I think that skeleton warriors and/or ...
1
vote
1answer
513 views

Blender to 3ds max to cal3d format

There are quite a few questions on cal3d but they are old and don't apply anymore. In Blender(must be 2.49a for python script to work!!!): I have a scene with 7 meshes, 1 armature, 10 bones. I tried ...
2
votes
1answer
286 views

Texturing voxel faces separately

I am creating a 3D level editor which should be used to generate the very basic layout (level geometry) and a few basic game-logic entities of maps used in my game. So far, I decided to use voxels (i ...
0
votes
1answer
170 views

Can someone explain this occurrence with a fbx model in xna?

Because this is kind of weird to explain, let's show you what I mean. This is in my game. When I import this base ship model, it should be at (1000,1000,1000), but the model acts like it's at ...
2
votes
0answers
204 views

Blender move single UV point [closed]

Texturing in Blender and when I am moving UVs around in the UV/Image Editor I'm finding that I can't move a single UV point without moving all other UVs that are connected to the vertex. This seems ...
1
vote
0answers
444 views

XNA HLSL: Skinned Model Deforming Wrong [closed]

I am creating a basic XNA recreation of Minecraft. My current problem is that my "Steve" model, which is skinned with an armature using vertex groups to deform, is showing up disfigured beyond all ...
4
votes
1answer
210 views

What uses are there for multiple UV maps on a model?

I'm trying to think of some reasons why there might be more than one UV map on a mesh. Usually I just unwrap the model, and the same UV map works for both the diffuse color texture, the bump map ...
0
votes
1answer
179 views

How do I import Motionbuilder animation into my game?

I have an animation sequence for a 3D model built in Autodesk Motionbuilder. How would import the data for the sequence into my java game for my model? Is there any tutorial on how to accomplish this? ...
6
votes
2answers
4k views

Do I need to obtain a license to use real car brands in a game?

We are small team which working on car racing game but we don't know about licensing process for branded cars like Nissan, Lamborghini, Chevrolet and etc. Do we need to buy any licence for using ...
3
votes
2answers
9k views

Blender: How to merge two faces?

Initial Situation Using Blender 2.6, I often come to the same problematic setting: There are two faces on one straight line. My Aim I want to keep just one of the two selected faces, which you ...
3
votes
0answers
234 views

Flickering problem with world matrix [closed]

I do have a pretty wierd problem today. As soon as I try to change my translation- or rotationmatrix for an object to something else than (0,0,0), the object starts to flicker (scaling works fine). It ...
1
vote
2answers
1k views

How to convert Blender models for XNA

I am creating my first game, I'm using Blender to create character models, is there any tutorial or guide to tell me what steps to convert a model into something animated and usable in XNA?
1
vote
0answers
91 views

InputLayout handling [duplicate]

Where are you supposed to store InputLayout? Suppose i have some basic structure like. class Mesh { List<MeshPart> MeshParts } class MeshPart { Effect Effect; VertexBufferBinding ...
0
votes
1answer
639 views

3DS Max exporting too many vertexes for model

I have a sample model of a cube and a buddha downloaded from internet in 3ds format which I can load correctly into my program and view them without problem, but wanted to try and create my own model. ...
3
votes
1answer
338 views

Retrieving model position after applying modeltransforms in XNA

For this method that the goingBeyond XNA tutorial provides, it would be really convenient if I could retrieve the new position of the model after I apply all the transforms to the mesh. I have edited ...
10
votes
5answers
682 views

Where can I pay artists to make models for my game?

Lets say I get some money for my hobby project, and I would like to start filling it up with good models, instead of some cheap placeholder ones. What are some sites where I can pay people to make ...
2
votes
1answer
368 views

Create edges in Blender

I've worked with 3DS Max in Uni and am trying to learn Blender. My problem is I know a lot of simple techniques from 3DS max that I'm having trouble translating into Blender. So my question is: ...
1
vote
2answers
175 views

How to handle dynamic unit color?

I'm working on a 3D real time tactics wargame and a primary feature is military customisation. As part of the customisation, I would like to have the player be able to change some of the colors of the ...
2
votes
1answer
239 views

Blending Two different animations

I'm sure there are articles around on this but I'm not really sure what they are called. animation blending tends to give me the blend between two different complete animation such as walk and run. ...
1
vote
1answer
878 views

Child transforms problem when loading 3DS models using assimp

I'm trying to load a textured 3d model into my scene using assimp model loader. The problem is that child meshes are not situated correctly (they don't have the correct transformations). In brief: ...