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remove glValidate call in shader linking. this is gonna fix the old intel cards, right?

This commit is contained in:
zeromus 2014-01-28 01:58:54 +00:00
parent 7fac499996
commit 7f2ef5cf74
1 changed files with 10 additions and 9 deletions
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19
Bizware/BizHawk.Bizware.BizwareGL.OpenTK/IGL_TK.cs
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@ -226,18 +226,19 @@ namespace BizHawk.Bizware.BizwareGL.Drivers.OpenTK
if(linkStatus == 0) if(linkStatus == 0)
throw new InvalidOperationException("Error creating pipeline (link status false returned from glLinkProgram): " + "\r\n\r\n" + resultLog); throw new InvalidOperationException("Error creating pipeline (link status false returned from glLinkProgram): " + "\r\n\r\n" + resultLog);
GL.ValidateProgram(pid); //need to work on validation. apparently there are some weird caveats to glValidate which make it complicated and possibly excuses (barely) the intel drivers' dysfunctional operation
errcode = GL.GetError(); //GL.ValidateProgram(pid);
//errcode = GL.GetError();
resultLog = GL.GetProgramInfoLog(pid); //resultLog = GL.GetProgramInfoLog(pid);
if (errcode != ErrorCode.NoError) //if (errcode != ErrorCode.NoError)
throw new InvalidOperationException("Error creating pipeline (error returned from glValidateProgram): " + errcode + "\r\n\r\n" + resultLog); // throw new InvalidOperationException("Error creating pipeline (error returned from glValidateProgram): " + errcode + "\r\n\r\n" + resultLog);
int validateStatus; //int validateStatus;
GL.GetProgram(pid, GetProgramParameterName.ValidateStatus, out validateStatus); //GL.GetProgram(pid, GetProgramParameterName.ValidateStatus, out validateStatus);
if (validateStatus == 0) //if (validateStatus == 0)
throw new InvalidOperationException("Error creating pipeline (validateStatus status false returned from glValidateProgram): " + "\r\n\r\n" + resultLog); // throw new InvalidOperationException("Error creating pipeline (validateStatus status false returned from glValidateProgram): " + "\r\n\r\n" + resultLog);
//set the program to active, in case we need to set sampler uniforms on it //set the program to active, in case we need to set sampler uniforms on it
GL.UseProgram(pid); GL.UseProgram(pid);