-changed type of C component of vec interp, fixes #1144

scene/resources/shader_graph.cpp

@@ -28,7 +28,9 @@
 /*************************************************************************/
 #include "shader_graph.h"
 
-
+//todo
+//-RGB ops
+//-mostrar error de conexion
 
 Array ShaderGraph::_get_node_list(ShaderType p_type) const {
 
@@ -1418,6 +1420,7 @@ ShaderGraph::SlotType ShaderGraph::get_node_input_slot_type(Mode p_mode, ShaderT
 
 			if (nsi->type==p_type) {
 				for(int i=0;i<NodeSlotInfo::MAX_INS;i++) {
+
 					if (nsi->ins[i]==SLOT_MAX)
 						break;
 					if (i==p_idx)

tools/editor/plugins/shader_graph_editor_plugin.cpp

@@ -1002,7 +1002,7 @@ void ShaderGraphView::_create_node(int p_id) {
 
 			gn->set_slot(0,true,ShaderGraph::SLOT_TYPE_VEC,typecol[ShaderGraph::SLOT_TYPE_VEC],true,ShaderGraph::SLOT_TYPE_VEC,typecol[ShaderGraph::SLOT_TYPE_VEC]);
 			gn->set_slot(1,true,ShaderGraph::SLOT_TYPE_VEC,typecol[ShaderGraph::SLOT_TYPE_VEC],false,0,Color());
-			gn->set_slot(2,true,ShaderGraph::SLOT_TYPE_VEC,typecol[ShaderGraph::SLOT_TYPE_VEC],false,0,Color());
+			gn->set_slot(2,true,ShaderGraph::SLOT_TYPE_SCALAR,typecol[ShaderGraph::SLOT_TYPE_SCALAR],false,0,Color());
 
 		} break; // vec3 interpolation  (with optional curve)
 		case ShaderGraph::NODE_SCALAR_INPUT: {