// Fill out your copyright notice in the Description page of Project Settings.


#include "Widget/WBP_PlayerUI.h"

#include "UWBP_Debuf.h"
#include "Blueprint/WidgetTree.h"
#include "Components/CanvasPanel.h"
#include "Components/CanvasPanelSlot.h"
#include "Components/Image.h"
#include "Components/TextBlock.h"
#include "Widget/UWBP_RoundProgressBar.h"

void UWBP_PlayerUI::SetHp(float hp, float hpMax)
{
	if (!HPBar)
		return;
	HPBar->SetPercent(hp/hpMax);
}

void UWBP_PlayerUI::SetAmmoType(EAmmoType ammoType)
{
	if (!AmmoImage)
		return;
	FSlateBrush NewBrush;
	if (!AmmoIconMap.Contains(ammoType))
		return;
	UTexture2D* IconTexture = AmmoIconMap[ammoType];
	if (!IconTexture)
		return;
	NewBrush.SetResourceObject(IconTexture);
	NewBrush.ImageSize = FVector2D(64, 64);
	AmmoImage->SetBrush(NewBrush);
}

void UWBP_PlayerUI::SetAmmoNumber(int ammo)
{
	if (AmmoText)
		AmmoText->SetText(FText::AsNumber(ammo));
}

void UWBP_PlayerUI::AddDebuf(UTexture2D* texture, float procent)
{
	if (!DebufClass)
		return;
	if (!DebufPanel)
		return;
	
	UUWBP_Debuf* NewDebuf = WidgetTree->ConstructWidget<UUWBP_Debuf>(DebufClass, FName(FString::Printf(TEXT("Debuff %d"), debufs.Num())));
	if (!NewDebuf)
		return;
	float angle=debufs.Num()*DebufAngleDiff;
	float radians= FMath::DegreesToRadians(angle);
	debufs.Add(NewDebuf);
	NewDebuf->SetTexture(texture);
	NewDebuf->SetPrecent(procent);
	UCanvasPanelSlot* CanvasSlot = Cast<UCanvasPanelSlot>(DebufPanel->AddChild(NewDebuf));
	
	if (!CanvasSlot)
		return;
	
	CanvasSlot->SetAnchors(FAnchors(0.5f, 0.5f));    
	CanvasSlot->SetAlignment(FVector2D(0.5f, 0.5f)); 
	CanvasSlot->SetPosition(FVector2D(sin(radians)*DebufRange,-cos(radians)*DebufRange));
	CanvasSlot->SetAutoSize(true);                   

}