public static bool glGetProgramLinkedStatus(GFX.GfxProgram program)
{
var isLinked = 0;
glGetProgramiv(program.Id, Def.ProgramParameter.LinkStatus, ref isLinked);
return(isLinked == 1);
}
public static string glGetProgramLinkedInformation(GFX.GfxProgram program)
{
var len = 0;
glGetProgramiv(program.Id, Def.ProgramParameter.InfoLogLength, ref len);
if (len > 1)
{
var bs = new byte[len];
glGetProgramInfoLog(program.Id, len, null, bs);
return(System.Text.Encoding.ASCII.GetString(bs));
}
return(string.Empty);
}
public static uint glGetUniformLocation(GFX.GfxProgram program, string name)
{
return(glGetUniformLocation(program.Id, name) is var r && r >= 0 ? (uint)r : throw new OpenGLESException());
}
public static void glUseProgram(GFX.GfxProgram program) => glUseProgram(program.Id);
