public void Visit(TexLoad ins)
{
if (ins.Sampler.Kind != RegKind.SamplerState)
throw new Exception ("bad sampler reg: " + ins.Sampler.Kind);
Sampler s = ctx.GetSampler (ins.Sampler.Number);
Vector4f c = ctx.ReadValue (ins.Texture);
Vector4f sample = s.Sample (c);
if (Tracing.Enabled) Console.WriteLine ("tex-load {0}[{1}] => {2}", ins.Sampler, ins.Texture, sample);
ctx.StoreValue (ins.Dest, sample);
}
public void Visit(TexLoad ins)
{
}
public void Visit(TexLoad ins)
{
VisitSrcReg (ins.Sampler);
VisitSrcReg (ins.Texture);
VisitDestReg (ins.Dest);
}
public void Visit(TexLoad ins)
{
if (ins.Sampler.Kind != RegKind.SamplerState)
throw new Exception ("bad sampler input reg " + ins.Sampler.Kind);
ctx.SampleTexture (ins.Sampler.Number, ins.Texture);
ctx.StoreValue (ins.Dest);
}