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Add width and height to gpu.newBuffer

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This commit is contained in:
Alessandro Proto 2023-02-01 08:29:23 +01:00
parent 2a84bf8fec
commit 4385a9e2fc
1 changed files with 25 additions and 1 deletions
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26
Capy64/Runtime/Libraries/GPU.cs
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@ -409,10 +409,34 @@ public class GPU : IPlugin
{
var L = Lua.FromIntPtr(state);
var buffer = new uint[_game.Width * _game.Height];
var width = L.OptInteger(1, _game.Width);
var height = L.OptInteger(2, _game.Height);
var buffer = new uint[width * height];
GPUBuffer.Push(L, buffer);
return 1;
}
// WIP
private static int L_CopyBuffer(IntPtr state)
{
var L = Lua.FromIntPtr(state);
var x = L.CheckInteger(1);
var y = L.CheckInteger(2);
var from = L.CheckObject<uint[]>(3, GPUBuffer.ObjectType, false);
if (from is null)
{
L.ArgumentError(3, GPUBuffer.ObjectType + " expected, got " + L.TypeName(L.Type(3)));
}
var origin = new uint[_game.Width * _game.Height];
_game.Drawing.Canvas.GetData(origin);
return 0;
}
}