Fix bugs in blend node after port.

MaterialGraphProject/Assets/Rinaldo/BlendModeNode.cs

             return
                 @"
 {
-    result = botom / (top + 0.000000000001);
+    result = bottom / (top + 0.000000000001);
 }";
         }
 
             return
                 @"
 {
-    {precision}{dimension2} result1 = 1.0 - 2.0 * (1.0 - top) * (1.0 - bottom);
-    {precision}{dimension2} result2 = 2.0 * top * bottom;
-    {precision}{dimension2} zeroOrOne = step(top, 0.5);
+    {precision}{slot2dimension} result1 = 1.0 - 2.0 * (1.0 - top) * (1.0 - bottom);
+    {precision}{slot2dimension} result2 = 2.0 * top * bottom;
+    {precision}{slot2dimension} zeroOrOne = step(top, 0.5);
     result = result2 * zeroOrOne + (1 - zeroOrOne) * result1;
 }";
         }
             return
                 @"
 {
-    result = step(1-top, bottom)
+    result = step(1-top, bottom);
-        static string Unity_BlendHardLighten(
+        static string Unity_BlendLighten(
             [Slot(0, Binding.None)] DynamicDimensionVector top,
             [Slot(1, Binding.None)] DynamicDimensionVector bottom,
             [Slot(2, Binding.None)] out DynamicDimensionVector result)
             return
                 @"
 {
-    {precision}{dimension2} result1 = 1.0 - 2.0 * (1.0 - top) * (1.0 - bottom);
-    {precision}{dimension2} result2 = 2.0 * top * bottom;
-    {precision}{dimension2} zeroOrOne = step(bottom, 0.5);
+    {precision}{slot2dimension} result1 = 1.0 - 2.0 * (1.0 - top) * (1.0 - bottom);
+    {precision}{slot2dimension} result2 = 2.0 * top * bottom;
+    {precision}{slot2dimension} zeroOrOne = step(bottom, 0.5);
     result = result2 * zeroOrOne + (1 - zeroOrOne) * result1;
 }
 ";
             return
                 @"
 {
-    {precision}{dimension2} check = step (0.5, top);
-    {precision}{dimension2} result1 = check * max(2.0*(top - 0.5), bottom);
+    {precision}{slot2dimension} check = step (0.5, top);
+    {precision}{slot2dimension} result1 = check * max(2.0*(top - 0.5), bottom);
     result = result1 + (1.0 - check) * min(2.0 * top, bottom);
 }
 ";
             return
                 @"
 {
-    {precision}{dimension2} result1= 2.0 * bottom * top +bottom*top - 2.0 * bottom*bottom*top;
-    {precision}{dimension2} result2= 2.0* sqrt(bottom) * top - sqrt(bottom) + 2.0 * bottom - 2.0 * bottom*top;
-    {precision}{dimension2} zeroOrOne = step(0.5, top);
+    {precision}{slot2dimension} result1= 2.0 * bottom * top +bottom*top - 2.0 * bottom*bottom*top;
+    {precision}{slot2dimension} result2= 2.0* sqrt(bottom) * top - sqrt(bottom) + 2.0 * bottom - 2.0 * bottom*top;
+    {precision}{slot2dimension} zeroOrOne = step(0.5, top);
     result = result2 * zeroOrOne + (1 - zeroOrOne) * result1;
 }
 ";
             return
                 @"
 {
-    {precision}{dimension2} result1 = 1.0-(1.0-bottom)/(2.0*top);
-    {precision}{dimension2} result2 = bottom/(2.0*(1.0-top));
-    {precision}{dimension2} zeroOrOne = step(0.5, top);
+    {precision}{slot2dimension} result1 = 1.0-(1.0-bottom)/(2.0*top);
+    {precision}{slot2dimension} result2 = bottom/(2.0*(1.0-top));
+    {precision}{slot2dimension} zeroOrOne = step(0.5, top);
     result = result2 * zeroOrOne + (1 - zeroOrOne) * result1;
 }
 ";

MaterialGraphProject/Assets/Rinaldo/BlendModesEnum.cs

         PinLight,
         Screen,
         SoftLight,
-        Substract,
+        Subtract,
-
-
-/* Old Order 
-Multiply
-Screen
-Darken
-Lighten
-Difference
-Negation
-Exclusion
-Overlay
-HardLight
-SoftLight
-Dodge (ColorDodge)
-Burn (ColorBurn)
-*/
     }
 }

MaterialGraphProject/Assets/UnityShaderEditor/Runtime/Nodes/HLSLNode.cs

             foreach (var param in info.GetParameters())
                 args.Add(GetDefault(param.ParameterType));
 
-            return info.Invoke(this, args.ToArray()) as string;
+            var result = info.Invoke(this, args.ToArray()) as string;
+
+            if (string.IsNullOrEmpty(result))
+                return string.Empty;
+
+            result = result.Replace("{precision}", precision.ToString());
+            foreach (var slot in GetSlots<MaterialSlot>())
+            {
+                var toReplace = string.Format("{{slot{0}dimension}}", slot.id);
+                var replacement = ConvertConcreteSlotValueTypeToString(slot.concreteValueType);
+                result = result.Replace(toReplace, replacement);
+            }
+            return result;
-            string function = GetFunctionHeader() + GetFunctionBody(GetFunctionToConvert()).Replace("{precision}", precision.ToString());
+            string function = GetFunctionHeader() + GetFunctionBody(GetFunctionToConvert());
             visitor.AddShaderChunk(function, true);
         }