Letting user read texture from vertex shader #6012

Playground/babylon.d.txt

@@ -52986,6 +52986,10 @@ declare module BABYLON {
         readonly endpoints: NodeMaterialConnectionPoint[];
         /** Gets a boolean indicating if that output point is connected to at least one input */
         readonly hasEndpoints: boolean;
+        /** Gets a boolean indicating that this connection will be used in the vertex shader */
+        readonly isConnectedInVertexShader: boolean;
+        /** Gets a boolean indicating that this connection will be used in the fragment shader */
+        readonly isConnectedInFragmentShader: boolean;
         /**
          * Creates a new connection point
          * @param name defines the connection point name

dist/preview release/babylon.d.ts

@@ -53821,6 +53821,10 @@ declare module BABYLON {
         readonly endpoints: NodeMaterialConnectionPoint[];
         /** Gets a boolean indicating if that output point is connected to at least one input */
         readonly hasEndpoints: boolean;
+        /** Gets a boolean indicating that this connection will be used in the vertex shader */
+        readonly isConnectedInVertexShader: boolean;
+        /** Gets a boolean indicating that this connection will be used in the fragment shader */
+        readonly isConnectedInFragmentShader: boolean;
         /**
          * Creates a new connection point
          * @param name defines the connection point name

dist/preview release/babylon.module.d.ts

@@ -56379,6 +56379,10 @@ declare module "babylonjs/Materials/Node/nodeMaterialBlockConnectionPoint" {
         readonly endpoints: NodeMaterialConnectionPoint[];
         /** Gets a boolean indicating if that output point is connected to at least one input */
         readonly hasEndpoints: boolean;
+        /** Gets a boolean indicating that this connection will be used in the vertex shader */
+        readonly isConnectedInVertexShader: boolean;
+        /** Gets a boolean indicating that this connection will be used in the fragment shader */
+        readonly isConnectedInFragmentShader: boolean;
         /**
          * Creates a new connection point
          * @param name defines the connection point name
@@ -120647,6 +120651,10 @@ declare module BABYLON {
         readonly endpoints: NodeMaterialConnectionPoint[];
         /** Gets a boolean indicating if that output point is connected to at least one input */
         readonly hasEndpoints: boolean;
+        /** Gets a boolean indicating that this connection will be used in the vertex shader */
+        readonly isConnectedInVertexShader: boolean;
+        /** Gets a boolean indicating that this connection will be used in the fragment shader */
+        readonly isConnectedInFragmentShader: boolean;
         /**
          * Creates a new connection point
          * @param name defines the connection point name

dist/preview release/documentation.d.ts

@@ -53821,6 +53821,10 @@ declare module BABYLON {
         readonly endpoints: NodeMaterialConnectionPoint[];
         /** Gets a boolean indicating if that output point is connected to at least one input */
         readonly hasEndpoints: boolean;
+        /** Gets a boolean indicating that this connection will be used in the vertex shader */
+        readonly isConnectedInVertexShader: boolean;
+        /** Gets a boolean indicating that this connection will be used in the fragment shader */
+        readonly isConnectedInFragmentShader: boolean;
         /**
          * Creates a new connection point
          * @param name defines the connection point name