Working NumberFrame and score indicator

include/GUI/NumberFrame.h

@@ -0,0 +1,108 @@
+#ifndef GUI_NUMBERFRAME_H__
+#define GUI_NUMBERFRAME_H__
+
+#include "GUI/TextureFrame.h"
+
+namespace dd
+{
+namespace GUI
+{
+
+class NumberFrame : public Frame
+{
+public:
+	NumberFrame(Frame* parent, std::string name)
+		: Frame(parent, name)
+	{
+		m_NumberTextures[0] = "Textures/GUI/Numbers/N0.png";
+		m_NumberTextures[1] = "Textures/GUI/Numbers/N1.png";
+		m_NumberTextures[2] = "Textures/GUI/Numbers/N2.png";
+		m_NumberTextures[3] = "Textures/GUI/Numbers/N3.png";
+		m_NumberTextures[4] = "Textures/GUI/Numbers/N4.png";
+		m_NumberTextures[5] = "Textures/GUI/Numbers/N5.png";
+		m_NumberTextures[6] = "Textures/GUI/Numbers/N6.png";
+		m_NumberTextures[7] = "Textures/GUI/Numbers/N7.png";
+		m_NumberTextures[8] = "Textures/GUI/Numbers/N8.png";
+		m_NumberTextures[9] = "Textures/GUI/Numbers/N9.png";
+		SetNumber(0);
+
+		// Create number frame if missing
+		for (int i = 0; i < 10; i++) {
+			auto frame = new GUI::TextureFrame(this, "NumberFrameDigit");
+			frame->SetTexture(m_NumberTextures[0]);
+			frame->DisableScissor();
+			// Position frame based on alignment
+			if (i > 0) {
+				frame->X = i * 20;
+			}
+			Width += frame->Width;
+			if (Height < frame->Height) {
+				Height = frame->Height;
+			}
+			m_NumberFrames.push_front(frame);
+		}
+	}
+
+	int Number() const { return m_Number; }
+	void SetNumber(int number)
+	{
+		m_Number = number;
+
+		// Clear number textures
+		//for (auto& frame : m_NumberFrames) {
+		//	frame->SetTexture("");
+		//}
+
+		//Width = 0;
+		//Height = 0;
+
+		int n = 0;
+		do {
+//			// Create number frame if missing
+//			if (m_NumberFrames.size() <= n) {
+//				auto frame = new GUI::TextureFrame(this, "NumberFrameDigit");
+//				frame->DisableScissor();
+//				m_NumberFrames.push_front(frame);
+//			}
+
+			// Update value
+			int digit = number % 10;
+			m_NumberFrames[n]->SetTexture(m_NumberTextures[digit]);
+			//Width += m_NumberFrames[n]->Width;
+			//if (Height < m_NumberFrames[n]->Height) {
+			//	Height = m_NumberFrames[n]->Height;
+			//}
+//			// Position frame based on alignment
+//			if (n > 0) {
+//				if (!m_LeftAligned) {
+//					m_NumberFrames[n]->SetLeft(m_NumberFrames[n - 1]->Right());
+//				} else {
+//					m_NumberFrames[n]->SetRight(m_NumberFrames[n - 1]->Left());
+//				}
+//			}
+
+			number /= 10;
+			n++;
+		} while (number > 0);
+	}
+
+	void SetLeftAlign() { m_LeftAligned = true; }
+	void SetRightAlign() { m_LeftAligned = false; }
+
+	virtual void Update(double dt) override
+	{
+
+	}
+
+private:
+	int m_Number = 0;
+	bool m_LeftAligned = true;
+
+	std::string m_NumberTextures[10];
+	std::deque<TextureFrame*> m_NumberFrames;
+};
+
+}
+}
+#endif
+

include/GUI/TextureFrame.h

@@ -52,6 +52,11 @@ public:
 
 	void SetTexture(std::string resourceName)
 	{
+		if (resourceName.empty()) {
+			m_Texture = nullptr;
+			return;
+		}
+
 		m_Texture = ResourceManager::Load<dd::Texture>(resourceName);
 		if (m_Texture == nullptr) {
 			m_Texture = ResourceManager::Load<dd::Texture>("Textures/Core/ErrorTexture.png");

include/Game/HUD.h

@@ -3,6 +3,9 @@
 
 #include "GUI/Frame.h"
 #include "GUI/TextureFrame.h"
+#include "GUI/NumberFrame.h"
+#include "Core/EKeyUp.h"
+#include "Game/EScoreEvent.h"
 
 namespace dd
 {
@@ -24,11 +27,24 @@ public:
 		m_ScoreIndicator = new GUI::TextureFrame(this, "HUDScoreIndicator");
 		m_ScoreIndicator->SetTexture("Textures/GUI/HUD/ScoreIndicatorBG.png");
 		m_ScoreIndicator->SetRight(Right());
+		m_ScoreNumberFrame = new GUI::NumberFrame(m_ScoreIndicator, "HUDScoreNumberFrame");
+		m_ScoreNumberFrame->X = 15;
+		m_ScoreNumberFrame->Y = 21;
+
+		EVENT_SUBSCRIBE_MEMBER(m_EScore, &HUD::OnScore);
 	}
 
 private:
 	TextureFrame* m_LevelIndicator = nullptr;
 	TextureFrame* m_ScoreIndicator = nullptr;
+	NumberFrame* m_ScoreNumberFrame = nullptr;
+
+	EventRelay<Frame, Events::ScoreEvent> m_EScore;
+
+	bool OnScore(const Events::ScoreEvent& event)
+	{
+		m_ScoreNumberFrame->SetNumber(event.Score);
+	}
 };
 
 }

include/Game/MainMenu.h

@@ -34,7 +34,7 @@ public:
 		m_MainMenuOptions->SetLeft(m_LeftBanner->Right());
 		m_MainMenuOptions->SetTop(m_MainMenuMain->Bottom());
 
-		EVENT_SUBSCRIBE_MEMBER(m_EKeyUp, &MainMenu::OnKeyUp);
+		//EVENT_SUBSCRIBE_MEMBER(m_EKeyUp, &MainMenu::OnKeyUp);
 	}
 
 private:
@@ -42,7 +42,7 @@ private:
 	MainMenuMain* m_MainMenuMain;
 	MainMenuOptions* m_MainMenuOptions;
 
-	EventRelay<Frame, Events::KeyUp> m_EKeyUp;
+	//EventRelay<Frame, Events::KeyUp> m_EKeyUp;
 	bool OnKeyUp(const Events::KeyUp& event)
 	{
 		if (event.KeyCode == GLFW_KEY_ESCAPE) {