opengl-es

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Windows Phone 7 SDK C or C++

Is there any way to use C o开发者_如何学运维r C++ on Windows Phone 7? Also i need access to OpenGL from C/C++ and some kind of adapter to C from, for example, C#.Short answer: you cannot. You have to[详细]

2023-04-08 04:18 分类：问答
OpenGL ES Faces appear to be transparent when alpha is 1.0?

I am working on an object (OBJ File) loader for my app on iOS, currently I have successfully read the vertices and the faces of the object, and I am now just adding colours to the imported models.[详细]

2023-04-08 01:00 分类：问答
Retrieve opengl info android

I have a pr开发者_开发问答oblem retrieving OpenGL\'s info on Android. I know I can get\'em with gl.glGetString(GLxx.GL_VENDOR) but I don\'t know how to do it.[详细]

2023-04-07 23:49 分类：问答
Performance of rendering a bitmap using an image transform matrix on an ImageView

Basically, I want to render an image (bitmap) on an ImageView, but change its image transform matrix quite rapidly.[详细]

2023-04-07 14:35 分类：问答
How to put a semi-opaque layer on a frame?

Usually when clearing the frame for a new draw, one uses the glClear() or glClearColor(). But each of those completely removes the previous frame.[详细]

2023-04-07 14:09 分类：问答
iOS: is Core Graphics implemented on top of OpenGL?

I have found one diagram that shows Core Graphics implemented above OpenGL, and another that puts it alongside OpenGL. I would think that Apple would be smart t开发者_如何学Pythono give each equal acc[详细]

2023-04-07 11:35 分类：问答
OpenGL clipping

I have been reading articles about clipping now for hours now but I dont seem to find a solution for my problem.[详细]

2023-04-07 10:43 分类：问答
How to correctly return callbacks from C++ engine to obj-c program?

First the situation: There is C++ written engine implemented in Objective C program. iPhone xcode to be precise. It uses OpenGL to draw everything. It has \"renderFrame\" method that is called every[详细]

2023-04-07 08:34 分类：问答
Page Curl Animation on Android with OpenGL-ES

I want to achieve a nice 3D page curl animation in Android.I read some articles and found that nice effect can be achieved by OpenGL-ES so I started to learn OpenGL-ES (I did some of tutorials of Open[详细]

2023-04-07 06:43 分类：问答
libgdx SpriteBatch render to texture

Is it possible to render to texture using SpriteBat开发者_StackOverflowch in libGdx (Java engine for Android/Desktop)? If so, how do it?[详细]

2023-04-07 05:47 分类：问答