4jcraft/Minecraft.Client/UI/Gui.h

#pragma once
#include <cstddef>
#include "GuiComponent.h"
#include "GuiMessage.h"
class Random;
class Minecraft;
class ItemRenderer;

class Gui : public GuiComponent
{
private:
	// 4J-PB - this doesn't account for the safe zone, and the indent applied to messages
	//static const int MAX_MESSAGE_WIDTH = 320;
	static const int m_iMaxMessageWidth = 280;
    static ItemRenderer *itemRenderer;
    std::vector<GuiMessage> guiMessages[XUSER_MAX_COUNT];
    Random *random;

    Minecraft *minecraft;
public:
	std::wstring selectedName;
private:
	int tickCount;
    std::wstring overlayMessageString;
    int overlayMessageTime;
    bool animateOverlayMessageColor;

	// 4J Added
	float lastTickA;
	float fAlphaIncrementPerCent;
public:
	static float currentGuiBlendFactor;		// 4J added
	static float currentGuiScaleFactor;		// 4J added

	float progress;

//    private DecimalFormat df = new DecimalFormat("##.00");

public:
	Gui(Minecraft *minecraft);

     void render(float a, bool mouseFree, int xMouse, int yMouse);
    float tbr;

private:
	//void renderBossHealth(void);
	void renderPumpkin(int w, int h);
    void renderVignette(float br, int w, int h);
    void renderTp(float br, int w, int h);
    void renderSlot(int slot, int x, int y, float a);
public:
	void tick();
    void clearMessages(int iPad=-1);
    void addMessage(const std::wstring& string, int iPad,bool bIsDeathMessage=false);
    void setNowPlaying(const std::wstring& string);
    void displayClientMessage(int messageId, int iPad);

	// 4J Added
	std::size_t getMessagesCount(int iPad) { return guiMessages[iPad].size(); }
	std::wstring getMessage(int iPad, std::size_t index) { return guiMessages[iPad].at(index).string; }
	float getOpacity(int iPad, std::size_t index);

	std::wstring getJukeboxMessage(int iPad) { return overlayMessageString; }
	float getJukeboxOpacity(int iPad);

	// 4J Added
	void renderGraph(int dataLength, int dataPos, __int64 *dataA, float dataAScale, int dataAWarning, __int64 *dataB, float dataBScale, int dataBWarning);
	void renderStackedGraph(int dataPos, int dataLength, int dataSources, __int64 (*func)(unsigned int dataPos, unsigned int dataSource) );
};