robydx / sharpdx_demo Goto Github PK

update the code to version 2.6.2

Hi,
Thanks about samples.But solution file can not open VS2012 Win7 platform.I know, its requires .net 4.5 platform(win8).Everyone can't install win8 :)

When I attempt to run Tutorial4 with debugging in Visual Studio 2013, SharpShader.cs throws an exception:

An unhandled exception of type 'SharpDX.CompilationException' occurred in SharpDX.D3DCompiler.dll
Additional information: C:\Users\bhicks\Documents\Visual Studio 2013\Projects\SharpDX Tutorial\SharpDXTutorial\Tutorial4\HLSL.txt(1,1): error X3000: Illegal character in shader file

Visual Studio identifies line 105 in SharpShader.cs as the cause of the error. The line is as follows:

var vertexShaderByteCode = ShaderBytecode.CompileFromFile(filename, description.VertexShaderFunction, "vs_5_0");

Hello @RobyDX , I found a crash issue due to WindowRenderTarget target is null when Form1_Resize is invoked.

My environment:
System: Windows 10
.NET Framework: .net 4.8 and Visual Studio 2022.

After debugging the code. I found it is caused by the method calling stack:

InitializeComponent -> Form1_Resize -> Form1_Load

After adding a null check, this problem has been solved. I will create a pull request.

I am getting the following error:

An unhandled exception of type 'System.DllNotFoundException' occurred in SharpDX.Direct3D11.dll

Additional information: Unable to load DLL 'd3dx11_43.dll': The specified module could not be found. > (Exception from HRESULT: 0x8007007E)

At line 95 in tutorial 18:

g.Material.DiffuseTexture = ShaderResourceView.FromFile(device.Device, path + g.Material.DiffuseTextureName);

and line 105 in tutorial 5:

ShaderResourceView texture = ShaderResourceView.FromFile(device.Device, "../../texture.bmp");

none of the tutorials 5-18 are working for this reason.

Most of the samples seem to work except TutorialA1.

The form does not load and it is not possible to test Audio.

@RobyDX
Hello! Can you please update your samples to SharpDX 4.0.1? Due to amount of api changes current samples not compilable.

How can I specify the buffer I want to read from by name?

_

My machine has directX 11, but only supports 10.1 feature set. Windows 7. I have been commenting out the directx11supported error window.

Not sure if this is the same as or related to the issue #4( i think, about the txt file), but i get this error when i try to run tutorials. It seems to happen on tutorials 4 and later. The breakpoint is in the SharpShader class line 106
VertexShader = new VertexShader(Device.Device, vertexShaderByteCode);

Sorry, i am new to this and not very experienced at debugging it

An unhandled exception of type 'SharpDX.SharpDXException' occurred in SharpDX.dll

Additional information: HRESULT: [0x80070057], Module: [General], ApiCode: [E_INVALIDARG/Invalid Arguments], Message: The parameter is incorrect.

RESOLVED. Demo's do not work in with 10.1 feature level

In the SharpDevice constructor, the creation flags are cleared when debug = true. This causes a failure with the Font because it requires BgraSupport

I changed this

        if (debug)
            flag = DeviceCreationFlags.Debug;

to this in SharpDevice()

        if (debug)
            flag |= DeviceCreationFlags.Debug;