A bitmap (raster image) used in a texture mapping process.

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2answers
40 views

Opentk Textured Full Screen Quad

I want to display a texture on a full screen quad. What I get is a completely green quad and after a week of debugging I cannot understand why. I am currently using OpenTK 1.1.2225 and ...
2
votes
1answer
23 views

MonoGame renders texture in an almost compressed looking way

I was working on a game in MonoGame, which I have been doing for quite some time now. As I was implementing UI, I was noticing some sort of weird scanlines. Investigating further, to my surprise my ...
0
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0answers
24 views

Faster ways of rendering to a texture what is viewed by a camera in a given specific moment (Unity)

What I want to achieve is to render to a texture what is viewed by a camera in a given specific time or frame, and then stop rendering to the texture, delete the camera and stay with that texture for ...
0
votes
0answers
50 views

World texturing techniques in FPS game

Texturing for small objects (pickups and enimies) can easily be done UV-unwrapping the model, and use a texture of reasonable size to make the model look good. But how can texturing be done for the ...
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0answers
17 views

How do most studios start making textures? [closed]

At the beginning do they make a texture from scratch or do they take pictures then edit them, filter them and make them tileable? Just a quick question thanks!
3
votes
1answer
39 views

Reflection areas on texture

I have a wheel model. It's use Reflected Diffuse shader and only one texture and only one material. So it should seen like that, right? But it's seen like that: I'm really curious about that. What ...
0
votes
1answer
31 views

Why when releasing a DirectX Texture it fail

I have an instance where a class creates a DX9 texture via UINT usage = D3DUSAGE_RENDERTARGET; HRESULT hr = D3DXCreateTexture (m_D3DDevice, 200, ...
1
vote
2answers
65 views

How to load textures at other times than startup in XNA using vb.net?

I've encountered a problem with my game project lately. When I load more than a certain number of textures (around 1000) at startup I recieve an error regarding memory, because I have to use 32-bit in ...
0
votes
1answer
62 views

How to Load and Apply a Cube Map with DDS Texture Loader?

So I have been spending a lot of time recently implementing a working skybox/skysphere, and have almost completed it. The last thing that I need to do is to load my given texture, a skybox texture ...
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votes
1answer
39 views

Trouble applying a texture to a cube

Currently working on applying a texture to a cube and I am at a road block. I am using UV coordinates to apply the texture. Currently using 24 uv coordinates with indices. I am using glDrawElement and ...
0
votes
1answer
37 views

Interact with texture / flat surface (Unity)

I don't know exactly how to put this into words, so googling did nothing really for me. Imagine a bowling game. On the oldern bowling lanes there was only a scheme of the pins above the lane, ...
0
votes
2answers
58 views

reuse texture between quad objects

This question is specific to unity: I want to spawn multiple blocks, each representing a letter. There will be more than one copy of an alphabet. I have a big texture which contains all the letters ...
1
vote
0answers
30 views

OpenGL texture not loading onto the model

I am still learning and I'd like to apologize if I don't explain something clear enough or anything like that. please forgive me :) So I am experimenting with 3D graphics for my university ...
0
votes
1answer
20 views

Opengles 2.0, Replace the black region in the image to make it transparent

I have two textures, Source image A and Overlay B, B is drawed on top of A, I want to replace the black color in B, then make the region of A visible, what should I do? This is my shader language: ...
1
vote
0answers
52 views

Slick2D fails to load small textures

I'm trying to load a small 32x32 png texture using Slick2D, however it doesn't seem to render correctly. What's odd is that larger textures do load correctly. The 32x32 texture I'm trying to load: ...
1
vote
0answers
59 views

Texturing Cubes

How can I texture a cube that is able to rotate in x,y and z direction in pure Java? Here is what i have tried: package main; import java.awt.Color; import java.awt.Graphics; import ...
0
votes
1answer
37 views

Unity LineRenderer custom reapeted Texture with margin

I have a LineRenderer, which has 1 dot as texture, which is repeated over the whole line. Now I want to know, if there is some way to give this dots a margin, so that I can make the gap between them ...
-1
votes
1answer
123 views

Create YUV texture for GL_TEXTURE_EXTERNAL_OES format

0 down vote favorite I need to create a yuv texture for GL_TEXTURE_EXTERNAL_OES format. source : ...
0
votes
1answer
47 views

Luminance 'y' value of surface texture

For my opengl video player app, I am using surface texture bound to GL_TEXTURE_EXTERNAL_OES source : ...
0
votes
0answers
41 views

How to properly use a 3D texture in OpenGL 4?

I working on a student project which consists to make clouds volumetric rendering and implement the feature in an existing engine based on OpenGL 4 and written in C++. To do so, I have set a compute ...
0
votes
1answer
42 views

Unable to load two enemies with same pic in sdl2

I have loaded two enemies(with the same pic) into my game. However, when I draw them onto the screen it only draws and animates one enemy, instead of two. I can't seem to figure this out. Here is my ...
0
votes
0answers
32 views

Tilemap not rendering properly

I'm making a single-screen scrolling platformer (OpenGL/SDL) and I've made a tilemap out of a 2D array, pre-sized with variables of the LEVEL_HEIGHT and LEVEL_WIDTH. Each element in this 2D array ...
0
votes
0answers
6 views

Is there a way to make spritesheet from file with many sprites? [duplicate]

If I have a spritesheet that already has all the sprites laid out, is there a way to automatically break up those sprites and make an atlas out of them? I tried loading the image into TexturePacker ...
0
votes
0answers
17 views

How to integrate a dresser with movable drawer in UE4?

I modeled a dresser in Maya. Right now it is divided in 19 objects. The drawer faces are copy and have their own unique place in the UVs and the knobs and back drawers are instances and are stacked on ...
0
votes
2answers
75 views

XNA/MonoGame creating a player

After some fine-tuning on my game's GUI I am finally ready to begin with the gameplay. But that's a tall order. My game will be something like a 2D platformer with RPG elements like collecting armor, ...
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votes
0answers
27 views

Should all textures be power of 2 in SDL2? [duplicate]

I come from Gamemaker background, and I know that anything you give Gamemaker is put onto a texture page that is power of 2 size, but I am now making an SDL game engine and I am wondering, should all ...
0
votes
0answers
18 views

LWJGL use only a part of a (blend-Map)

I have the following problem in my game: I created my terrain by an heightmap and a blendMap (for the color). The problem is, that now, when i made the terrain really big, i have a big performance ...
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votes
1answer
29 views

Unity 3d: Animating Offset on a Quad is causing stretching issue only with iOS devices - Using Wrap Mode: Repeat

I added a 3D Object > Quad and added a graphic on it with the Wrap Mode set to Repeat. I'm animating the Offset to scroll the repeating image for a parallax effect. Everything is working perfectly ...
1
vote
1answer
60 views

Libgdx, TiledMap, and tearing

My TiledMap tears when the window is specific sizes, resized, or the camera moves. The tileset is padded by 2px and have tried as high as 10px. Each tile is 70x70. Here are the pack.json ...
0
votes
1answer
33 views

Any reason not to combine an AO Map and Cavity Map into one texture?

If an Ambient Occlusion Map is for mapping shadows based on closeness of neighboring geometry, and a Cavity Map is for mapping smaller shadows based on angle or distance, then is there any reason not ...
0
votes
0answers
58 views

Unity 5.3 Asynchronous Texture Upload in C#

I want to load textures asynchronous in C#. I heard it that it is possible to do it in Unity 5.3. However documentation doesn't mention how to do it in C#. Does anyone have an idea how it works? ...
1
vote
1answer
38 views

Blender to Unity, Specular Hardness/Smoothness Texture

In Unity there's a parameter for specularity (both modes) - Smoothness... I don't know what it corresponds to in Blender. You can bake two specularity maps: color and intensity, and at first I naively ...
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votes
0answers
20 views

Getting texture data manually with proper alignment

I was building a simple D3D12 app which load and display an image on screen. As you are aware, D3D12 has no calls like CreateTexture2D which we have in D3D11 so that this process has to be done in ...
0
votes
1answer
50 views

Sprite Sheet Texture not being rendered

I'm making space invaders (in OpenGL/SDL) and I've run into a problem when trying to draw the sprite for the spaceship from the spritesheet. In my entity class, I have a pointer for the sprite that ...
0
votes
1answer
40 views

Draw a Texture to fit a rectangle

I would like to draw a texture in a rectangle that is smaller than the texture, normaly the texture will be scaled to fill the rectangle, which results in a squished image. I want to draw it to fit. ...
1
vote
1answer
93 views

Textures created with Photoshop show up with a white border

All of a sudden, I started having this problem. I've used libGDX + Photoshop before and never had this problem. One of my textures is showing up with a white border/glow around. The texture is the ...
3
votes
1answer
61 views

Maya/Unity - See through models

I've recently modeled my character inside Maya; here's an image. The first thing I noticed whilst creating my model is that the models could be seen through source 1, after doing a little research ...
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votes
0answers
40 views

Stretching or distortion of texture on 1 face

Trying to master basic texturing using Substance Painter in a MODO to Substance Painter to Unity workflow.In the attached image you can see some pixel stretching along 1 face.(click to zoom in) The ...
0
votes
0answers
63 views

Box2d - Texture lagging and flickering

I'm having issues with texture rendering in my game. I've done a lot of research and repeated the same steps of tutorials over the internet to render and update Sprite positions properly. Somehow, ...
2
votes
2answers
82 views

How to display multiple textures with OpenGL without a texture atlas

I tried to dig into OpenGL a bit to use in 2D games (mainly because of shaders). There are multiple tutorials out there showcasing how to display and blend textures, and that's fine. But i haven't ...
1
vote
0answers
24 views

How to set a specific face's texture color in Unity?

First off, let me describe my situation... So I'm building a voxel engine based on this tutorial. I'm using my own texture tilesheet. Most of the tiles have their own color except grass, leaves, and a ...
1
vote
0answers
62 views

Texture gets blurry when moving Box2D body

I'm having this issue that is very annoying. Somehow the texture of the player body is getting blurry and leaving a slight trail with its colors when moving it. The interesting fact is, this only ...
0
votes
2answers
47 views

Using sourceRect or cropping out a Texture 2D to draw? MonoGame/XNA

I was wondering what is the best way to draw textures (for performance). Using the sourceRectange in the spriteBatch.Draw() call and just draw the whole spriteSheet, or crop out every texture on the ...
0
votes
1answer
63 views

OpenGL texture 2d array won't render with depth > 1

Below code uploads my texture memory that's described in the passed parameters. When 'vPixelData' only holds 1 item/texture it is rendered properly, but once there's 2 or more nothing shows up. ...
0
votes
0answers
38 views

How to make a texture not stretch?

I have made two textures in Photoshop. I applied one of the textures to the sides (one to each side, in the Unity editor) and the other one to the top and bottom sides. However when I extend the ...
0
votes
0answers
42 views

Wrap Mode: Scale and Position Anywere

I am trying to write a shader in Unity that allows me to place my texture anywhere on the UV. Picture this for a second, if you add a texture on a square plane, the texture gets either stretched to ...
0
votes
1answer
52 views

C++ OpenGL More textured objects equals less FPS

So I'm creating a game engine with many features, last time I focused on textures. When I finished implementing some new code (Made by myself) I created new Entity with texture, and it was working ...
0
votes
1answer
103 views

How to load sprite from JSON?

i know how to load text, but idk how to load texture from json.. this my c#: public void soalbegin(){ filepath = System.IO.Path.Combine(Application.streamingAssetsPath, "soal.json"); ...
1
vote
1answer
97 views

Monogame scale/resizing texture without stretching the borders

I would like to scale or resize my texture2d but when I do it, the texture border becomes stretched. Here's an example : This is my original texture And this the texture after I change the Scale: ...
1
vote
0answers
38 views

Awesomium custom surface scroll

I have a custom Awesomium::Surface implementation, and I need to create a Scroll function for it. The function asks me to manually move some pixels of my texture by the indicated X and Y offset. How ...