get Ink pen data like pressure, buttons

engine/app.cpp

@@ -534,12 +534,12 @@ void App::init()
     LOG("GL vendor: %s", glGetString(GL_VENDOR));
     LOG("GL renderer: %s", glGetString(GL_RENDERER));
 
-    GLint n_exts;
+//     GLint n_exts;
-    glGetIntegerv(GL_NUM_EXTENSIONS, &n_exts);
+//     glGetIntegerv(GL_NUM_EXTENSIONS, &n_exts);
-    for (int i = 0; i < n_exts; i++)
+//     for (int i = 0; i < n_exts; i++)
-    {
+//     {
-        LOG("%s", glGetStringi(GL_EXTENSIONS, i));
+//         LOG("%s", glGetStringi(GL_EXTENSIONS, i));
-    }
+//     }
 
     LOG("Screen Resolution: %dx%d", (int)width, (int)height);
 

engine/canvas.cpp

@@ -221,6 +221,10 @@ void ui::Canvas::resize(int width, int height)
     m_tmp.create(width, height);
     m_tex.create(width, height);
     m_tex2.create(width, height);
+    for (auto& l : m_layers)
+    {
+        l.m_rtt.create(width, height);
+    }
 }
 bool ui::Canvas::create(int width, int height)
 {

engine/layout.h

@@ -1929,12 +1929,12 @@ public:
 
         glm::vec2 sz = { m_canvas->m_width, m_canvas->m_height };
         m_canvas->m_mvp = glm::ortho(0.f, box.z, 0.f, box.w, -1.f, 1.f) *
-            glm::translate(glm::vec3(m_pan + m_size * 0.5f, 0)) * // pan
+            glm::translate(glm::vec3(m_pan + m_size * 0.5f * zoom, 0)) * // pan
             glm::scale(glm::vec3(zoom * m_zoom_canvas, zoom * m_zoom_canvas, 1)) * 
             glm::translate(glm::vec3(-sz/2.f, 0));
         
         auto plane_mvp = glm::ortho(0.f, box.z, 0.f, box.w, -1.f, 1.f) *
-            glm::translate(glm::vec3(m_pan + m_size * 0.5f, 0)) * // pan
+            glm::translate(glm::vec3(m_pan + m_size * 0.5f * zoom, 0)) * // pan
             glm::scale(glm::vec3(sz * zoom * m_zoom_canvas, 1));
 
         m_sampler.bind(0);
@@ -1971,11 +1971,11 @@ public:
     }
     virtual void handle_resize(glm::vec2 old_size, glm::vec2 new_size) override
     {
-//         if (new_size.x > m_canvas->m_width)
+        if (new_size.x > m_canvas->m_width)
-//         {
+        {
-//             m_canvas->resize((int)new_size.x, (int)new_size.y);
+            m_canvas->resize((int)new_size.x, (int)new_size.y);
-//             m_canvas->clear();
+            m_canvas->clear();
-//         }
+        }
     }
     virtual kEventResult handle_event(Event* e) override
     {

engine/main.cpp

@@ -516,7 +516,7 @@ int main()
         wglDeleteContext(hRC);
         DestroyWindow(hWnd);
 
-        hWnd = CreateWindow(wc.lpszClassName, L"UI Layout Engine - OpenGL 3.1", WS_OVERLAPPEDWINDOW,
+        hWnd = CreateWindow(wc.lpszClassName, L"PanoPainter 0.1.2 alpha - OpenGL 3.1", WS_OVERLAPPEDWINDOW,
             CW_USEDEFAULT, CW_USEDEFAULT, clientRect.right - clientRect.left,
             clientRect.bottom - clientRect.top, 0, 0, hInst, 0);
 
@@ -617,8 +617,11 @@ LRESULT CALLBACK WndProc(HWND hWnd, UINT msg, WPARAM wp, LPARAM lp)
         break;
     case WM_POINTERUPDATE:
     {
+        POINTER_TOUCH_INFO   touchInfo;
+        POINTER_PEN_INFO     penInfo;
         POINTER_INFO pointerInfo;
         UINT32       pointerId = GET_POINTERID_WPARAM(wp);
+        POINTER_INPUT_TYPE pointerType = PT_POINTER;
 
         // Retrieve common pointer information
         if (!GetPointerInfo(pointerId, &pointerInfo))
@@ -628,7 +631,53 @@ LRESULT CALLBACK WndProc(HWND hWnd, UINT msg, WPARAM wp, LPARAM lp)
         else
         {
             // success, process pointerInfo
-            int i = 0;
+            if (!GetPointerType(pointerId, &pointerType))
+            {
+                // failure, call GetLastError()
+                // set PT_POINTER to fall to default case below
+                pointerType = PT_POINTER;
+            }
+            switch (pointerType)
+            {
+            case PT_TOUCH:
+                // Retrieve touch information
+                if (!GetPointerTouchInfo(pointerId, &touchInfo))
+                {
+                    // failure, call GetLastError()
+                }
+                else
+                {
+                    // success, process touchInfo
+                    // mark as handled to skip call to DefWindowProc
+                    //fHandled = TRUE;
+                }
+                break;
+            case PT_PEN:
+                // Retrieve pen information
+                if (!GetPointerPenInfo(pointerId, &penInfo))
+                {
+                    // failure, call GetLastError()
+                }
+                else
+                {
+                    // success, process penInfo
+                    // mark as handled to skip call to DefWindowProc
+                    //fHandled = TRUE;
+                    //penInfo.pressure
+                }
+                break;
+            default:
+                if (!GetPointerInfo(pointerId, &pointerInfo))
+                {
+                    // failure.
+                }
+                else
+                {
+                    // success, proceed with pointerInfo.
+                    //fHandled = HandleGenericPointerInfo(&pointerInfo);
+                }
+                break;
+            }
         }
 
         break;