SharpDX is an open-source third-party managed DirectX wrapper.

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How to export FBX models to use in SharpDX?

I am trying to export a model from 3ds Max 2014 as a fbx file and use it in my SharpDX driven project. In the SharpDX example solution, there is a project named ModelRendering.Desktop. I just modified ...
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Multiple joysticks event handling

I want to make a game which is totally same idea as "Who pressed the button answers the question". I have 2 joysticks and both are connected to a pc. My application will be Winforms and I will ...
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When should I set a texture as a shader resource in order to read it?

I'm writing a Direct3D 11 HLSL shader with SharpDX. What I want to do is write the depth to a texture in one pass and read it in the next one. After declaring the texture, do I have to set the depth ...
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SharpDX instancing with D3D11

Could anybody provide working code using SharpDX with D3D11, which does instancing and uses SharpDX's content pipeline? I have several problems there. I came to understand that one should use a ...
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Chunk Texture3D GPU generated vertices

I read GPU Gems 3 from NVidia about procedural terrain. It's quite interesting but not applicable for me because I only read the online version without the shipped DVD so I'm not able to download the ...
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Modifying depth values in PixelShader (SharpDX)

I'm relatively new to DirectX, and am currently converting some WPF 2D graphics code that displays geo-located sonar returns. I am using SharpDX, and rendering via a D3DImage. I've got the basics ...
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Geometry shader: Dynamic output?

I'm currently using a geometry shader to generate grass blades out of single root points that are layed out in a grid. For each root point, I generate a grass blade with, right now, a constant number ...
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How to setup a particular blend state where the alpha channel is additive?

I would like to set a blend state to be "additive" and do the following: Result.R = Source.R + Destination.R; Result.G = Source.G + Destination.G; Result.B = Source.B + Destination.B; Result.A = ...
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How do i define array in shader's constant buffer with C#?

I am using SharpDX to render 3D graphics and i cannot get to work constant buffer in my shader since it contains an array. Currently it looks like this: cbuffer cb0 : register(b0) { matrix ...
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SharpDX: Render to bitmap using Direct2D 1.1

I have a command line application that I am currently using SharpDX (Direct2D 1.0) to render to PNG files. This is a window-less application. It's currently creating a SharpDX.WIC.WicBitmap, a ...
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Why do I get an 'invalid call' error when creating a volume texture in SharpDX?

I'm trying to create a VolumeTexture in C# with SharpDX, but it fails: var form = new RenderForm("SharpDX - Test"); var device = new Device(new Direct3D(), 0, DeviceType.Hardware, form.Handle, ...
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marshaling c# struct with array to const buffer

I am trying to use a const buffer to pass a structure with an array of values into the pixel shader. However, all my color[] array values are coming in as zeros. I have the struct defined as: ...
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Depth Map not rendering properly in DirectX / HLSL / SharpDX

I've been struggling with this for awhile, and everything I find online says this SHOULD be working, but I apparently missed something. I'm attempting to run Deferred Rendering in SharpDX on a ...
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SharpDX: listen to SizeChanged

I am using SharpDX and the SharpDX.Toolkit.Gameclass within a WPF-Application. The SharpDX stuff is hosted within a SharpDXElementcontrol, like this: var element = new SharpDXElement ...
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SharpDx from Nuget

I'm trying to get the SharpDx DLLs from Nuget instead of accessing the DLLs directly, and it is a nightmare for me - I've spent several hours on this task already. If I do this: Create a clean ...
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Animating colors in a Direct2D Linear or Radial GradientBrush

Is it possible to change colors in a Direct2D brush once created? For example, if I create a LinearGradientBrush can I interpolate the value of the color in one GradientStop to a target color over ...
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Pixel Shader : Backbuffer is 'Black'

After Fiddling around I am pretty sure this is not a Shader issue. Edit 4: The only diference I can see is that BasicEffect calls these methods before drawing: // Make sure that domain, hull and ...
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class instance issue

Currently, i am working on a project which deals with several parts. First, I want to interface with a Sidewinder Force Feedback 2 joystick in Unity using SharpDX and SharpDX.DirectInput libraries. ...
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IndexedInstanced logic

I'm using SharpDX.Toolkit with three buffers: two vertex and one index buffer. The first vertex buffer is bound to slot 0 for per-vertex data with following data: static VertexPosition[] vertexData = ...
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Deferred Shading - Toolkit

I recently managed to get some lights rendered in a scene by using a buffer and a for-loop. The problem with this method is the performance drop if more lights are used. I tried to convert Deferred ...