public static int CreateShader(string shaderSource, ShaderType type)
{
int shaderHandle = GL.CreateShader(type);
GL.ShaderSource(shaderHandle, shaderSource);
GL.CompileShader(shaderHandle);
Console.WriteLine(GL.GetShaderInfoLog(shaderHandle));
return(shaderHandle);
}
private int loadShader(ShaderType type, string file)
{
try
{
string ext = type == ShaderType.VertexShader ? ".vsh" : ".fsh";
int ID = GL.CreateShader(type);
var text = File.ReadAllText(file + ext);
GL.ShaderSource(ID, text);
GL.CompileShader(ID);
GL.GetShader(ID, ShaderParameter.CompileStatus, out var status);
return(status != -1 ? ID : -1);
}
catch
{
return(-1);
}
}
public void CompileShader(GLShaderHandle shader)
{
GL.CompileShader((int)shader);
}