implement blend mode selection in shader and fix alpha lock

2017-11-12 03:27:28 +00:00
parent daaa7f9d48
commit 5dccd61160
10 changed files with 27 additions and 7 deletions
--- a/engine/node_combobox.h
+++ b/engine/node_combobox.h
@@ -4,6 +4,7 @@
 class NodeComboBox : public NodeButton
 {
 public:
+    std::function<void(Node* target, int index)> on_select;
    std::array<std::string, 4> labels{ "Normal", "Multiply", "Screen", "Color Dodge" };
    int m_current_index = 0;
    virtual Node* clone_instantiate() const override;