/// <inheritdoc />
        public void Render(IBufferBinding <TVsIn> bufferBinding, int countVertices, PrimitiveTopology primitiveTopology)
        {
            void Point(uint index0)
            {
                var vsin = stackalloc TVsIn[1];

                *vsin = bufferBinding.GetVsIn(index0);
                StageVertexShader(vsin, 1, primitiveTopology);
            }

            void Line(uint index0, uint index1)
            {
                var vsin = stackalloc TVsIn[2];

                *vsin       = bufferBinding.GetVsIn(index0);
                *(vsin + 1) = bufferBinding.GetVsIn(index1);
                StageVertexShader(vsin, 2, primitiveTopology);
            }

            void Triangle(uint index0, uint index1, uint index2)
            {
                var vsin = stackalloc TVsIn[3];

                *vsin       = bufferBinding.GetVsIn(index0);
                *(vsin + 1) = bufferBinding.GetVsIn(index1);
                *(vsin + 2) = bufferBinding.GetVsIn(index2);
                StageVertexShader(vsin, 3, primitiveTopology);
            }

            TraversePrimitives(primitiveTopology, countVertices, Point, Line, Triangle);
        }
        /// <inheritdoc />
        public override void Dispose()
        {
            Shader        = default;
            BufferBinding = default;

            base.Dispose();
        }
Exemple #3
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 public void Render <TVsIn, TPsIn>(IShader <TVsIn, TPsIn> shader, IBufferBinding <TVsIn> bufferBinding)
     where TVsIn : unmanaged
     where TPsIn : unmanaged, IPsIn <TPsIn>
 {
     shader.Pipeline.Render(bufferBinding, Model.Positions.Length, Model.PrimitiveTopology);
 }
 /// <summary />
 protected GfxModel(RenderHost renderHost, IModel model, IShader <TVsIn, TPsIn> shader, IBufferBinding <TVsIn> bufferBinding) :
     base(renderHost, model)
 {
     Shader        = shader;
     BufferBinding = bufferBinding;
 }
Exemple #5
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 /// <summary />
 protected GfxModel(IModel model, IShader <TVsIn, TPsIn> shader, IBufferBinding <TVsIn> bufferBinding) :
     base(model)
 {
     Shader        = shader;
     BufferBinding = bufferBinding;
 }