implemented brush settings switch between pen/erase

2017-09-28 22:30:47 +01:00
parent b4b9cf2a7c
commit 763e446cc5
7 changed files with 44 additions and 10 deletions
--- a/engine/node_panel_brush.cpp
+++ b/engine/node_panel_brush.cpp
@@ -81,3 +81,18 @@ uint16_t NodePanelBrush::get_texture_id(int index) const
 {
    return m_brushes[index]->img->m_tex_id;
 }
+
+// select the current brush based on the texture id
+void NodePanelBrush::set_texture_id(int texid)
+{
+    if (m_current)
+        m_current->m_selected = false;
+    for (auto b : m_brushes)
+    {
+        if (b->img->m_tex_id == texid)
+        {
+            b->m_selected = true;
+            m_current = b;
+        }
+    }
+}