Improved GlfwApp interface

glfw/glow-extras/glfw/GlfwApp.cc

@@ -53,6 +53,16 @@ std::string GlfwApp::getClipboardString() const
     return s ? s : "";
 }
 
+bool GlfwApp::isMouseButtonPressed(int button) const
+{
+    return glfwGetMouseButton(mWindow, button) == GLFW_PRESS;
+}
+
+bool GlfwApp::isKeyPressed(int key) const
+{
+    return glfwGetKey(mWindow, key) == GLFW_PRESS;
+}
+
 void GlfwApp::init()
 {
     if (mUseDefaultRendering)

glfw/glow-extras/glfw/GlfwApp.hh

@@ -175,6 +175,11 @@ public:
     /// gets the current clipboard content
     std::string getClipboardString() const;
 
+    /// Returns true iff the specified mouse button (GLFW_...) is pressed
+    bool isMouseButtonPressed(int button) const;
+    /// Returns true iff the specified key (GLFW_...) is pressed
+    bool isKeyPressed(int key) const;
+
 protected:
     /// Called once GLOW is initialized. Allocated your resources and init your logic here.
     virtual void init();