fix polygon selection and add steam deploy script

src/canvas_modes.cpp

@@ -706,7 +706,7 @@ void CanvasModeMaskLine::leave(kCanvasMode next)
 {
     if (next != kCanvasMode::Draw && next != kCanvasMode::Erase && next != kCanvasMode::Line)
     {
-        m_points2d.clear();
+        m_points.clear();
         m_active_tool = false;
         Canvas::I->m_smask_active = false;
     }
@@ -1355,6 +1355,7 @@ void CanvasModeTransform::leave(kCanvasMode next)
     layer->optimize();
     //auto m = static_cast<CanvasModeMaskFree*>(Canvas::I->modes[(int)kCanvasMode::MaskFree][0]);
     //m->clear();
+    Canvas::I->draw_merge();
 }
 
 void CanvasModeTransform::on_Draw(const glm::mat4& ortho, const glm::mat4& proj, const glm::mat4& camera)

src/main.cpp

@@ -689,6 +689,7 @@ int main(int argc, char** argv)
         return -1; // A negative number because you are a negative one
     }
 
+    bool start_in_vr = false;
     if (argc > 1)
     {
         switch (const_hash(argv[1]))
@@ -697,6 +698,9 @@ int main(int argc, char** argv)
             App::I.initShaders();
             App::I.cmd_convert(argv[2], argv[3]);
             return 0;
+        case const_hash("-vrmode"):
+            start_in_vr = true;
+            break;
         default:
             break;
         }
@@ -844,6 +848,9 @@ int main(int argc, char** argv)
 
     SetTimer(hWnd, 1, 500, NULL);
 
+    if (start_in_vr)
+        App::I.vr_start();
+
     MSG msg;
     LOG("start main loop");
     while (running == 1)