From 1f7c5b28f8182251f0c3c340f99921ea63f67402 Mon Sep 17 00:00:00 2001
From: andreja6 <andrejaandjic@hotmail.com>
Date: Tue, 24 Apr 2018 20:24:34 -0700
Subject: [PATCH] Test of forward button

---
 BaseButtonInstance.cpp  |  5 +++++
 BaseButtonInstance.h    |  2 ++
 ImageButtonInstance.cpp |  2 +-
 main.cpp                | 26 +++++++++++++++++++++++++-
 4 files changed, 33 insertions(+), 2 deletions(-)

diff --git a/BaseButtonInstance.cpp b/BaseButtonInstance.cpp
index c8968e8..fac54ed 100644
--- a/BaseButtonInstance.cpp
+++ b/BaseButtonInstance.cpp
@@ -16,6 +16,11 @@ BaseButtonInstance::~BaseButtonInstance(void)
 	delete listener;
 }
 
+void BaseButtonInstance::setButtonListener(ButtonListener* buttonListener)
+{
+	listener = buttonListener;
+}
+
 void BaseButtonInstance::drawObj(RenderDevice* rd, Vector2 mousePos, bool mouseDown){}
 
 bool BaseButtonInstance::mouseInButton(float mousex, float mousey, RenderDevice* rd){return false;}
diff --git a/BaseButtonInstance.h b/BaseButtonInstance.h
index 1f96f93..6cff6bf 100644
--- a/BaseButtonInstance.h
+++ b/BaseButtonInstance.h
@@ -2,6 +2,7 @@
 #include "instance.h"
 #pragma once
 #include "ButtonListener.h"
+class ButtonListener;
 class BaseButtonInstance : public Instance
 {
 public:
@@ -10,6 +11,7 @@ public:
 	virtual void drawObj(RenderDevice* rd, Vector2 mousePos, bool mouseDown);
 	virtual bool mouseInButton(float, float, RenderDevice* rd);
 	virtual void onMouseClick();
+	void setButtonListener(ButtonListener*);
 	bool floatBottom;
 	bool floatRight;
 	bool floatCenter;
diff --git a/ImageButtonInstance.cpp b/ImageButtonInstance.cpp
index cf0d42d..58a579f 100644
--- a/ImageButtonInstance.cpp
+++ b/ImageButtonInstance.cpp
@@ -134,6 +134,6 @@ void ImageButtonInstance::drawObj(RenderDevice* rd, Vector2 mousePos, bool mouse
 	rd->popState();
 	if(drawDisabledBox)
 	{
-		Draw::box(Box(Vector3(positionRelative.x, positionRelative.y, 0), Vector3(positionRelative.x+size.x, positionRelative.y+size.y, 0)), rd, Color4(0.7,0.7,0.7,0.3), Color4::clear());
+		Draw::box(Box(Vector3(positionRelative.x, positionRelative.y, 0), Vector3(positionRelative.x+size.x, positionRelative.y+size.y, 0)), rd, Color4(0.7F,0.7F,0.7F,0.3F), Color4::clear());
 	}
 }
\ No newline at end of file
diff --git a/main.cpp b/main.cpp
index bc935e9..8239bb4 100644
--- a/main.cpp
+++ b/main.cpp
@@ -66,6 +66,11 @@ Instance* selectedInstance = NULL;
  This simple demo applet uses the debug mode as the regular
  rendering mode so you can fly around the scene.
  */
+
+
+
+
+
 class Demo : public GApplet {
 
 public:
@@ -135,6 +140,8 @@ class App : public GApp {
         HWND mainHWnd;
 };
 
+App *usableApp = NULL;
+
 HWND App::getHWND()
 {
     return hwnd;
@@ -225,6 +232,20 @@ ImageButtonInstance* makeImageButton(G3D::TextureRef newImage = NULL, G3D::Textu
 }
 
 
+
+class ForwardButtonListener : public ButtonListener {
+public:
+	void onButton1MouseClick(BaseButtonInstance*);
+};
+
+void ForwardButtonListener::onButton1MouseClick(BaseButtonInstance*)
+{
+	
+	CoordinateFrame frame = usableApp->renderDevice->getCameraToWorldMatrix();
+	cameraPos = Vector3(cameraPos.x, cameraPos.y, cameraPos.z) + frame.lookVector()*2;
+}
+
+
 void initGUI()
 {
 	TextButtonInstance* button = makeTextButton();
@@ -353,6 +374,7 @@ void initGUI()
 	button->setAllColorsSame();
 
 	ImageButtonInstance* instance = makeImageButton(go, go_ovr, go_dn);
+	instance->name = "go";
 	instance->size = Vector2(65,65);
 	instance->position = Vector2(6.5, 25);
 	instance->parent = dataModel;
@@ -429,7 +451,7 @@ void initGUI()
 	instance->floatRight = true;
 	instance->position = Vector2(-77, -90);
 	instance->parent = dataModel;
-	instance->disabled = true;
+	instance->setButtonListener(new ForwardButtonListener());
 
 	instance = makeImageButton(
 		Texture::fromFile(GetFileInPath("/content/images/CameraZoomOut.png")),
@@ -1130,6 +1152,7 @@ void Demo::onGraphics(RenderDevice* rd) {
 
 
 void App::main() {
+	usableApp = this;
 	setDebugMode(false);
 	debugController.setActive(false);
     // Load objects here
@@ -1262,6 +1285,7 @@ int main(int argc, char** argv) {
 	if(hwndMain == NULL)
 	{
 		MessageBox(NULL, "Failed to create HWND","Dynamica Crash", MB_OK);
+		return 0;
 	}
     SetParent(hwnd, hwndMain);
 	App app = App(settings, wnd, hwndMain, wnd);