SG_Grid.h

// Snake Game, Copyright LifeEXE. All Rights Reserved.
 
#pragma once
 
#include "CoreMinimal.h"
#include "GameFramework/Actor.h"
#include "Core/Types.h"
#include "World/SG_WorldTypes.h"
#include "SG_Grid.generated.h"
 
namespace SnakeGame
{
class Grid;
}
 
class UStaticMeshComponent;
 
UCLASS()
class SNAKEGAME_API ASG_Grid : public AActor
{
    GENERATED_BODY()
 
public:
    ASG_Grid();
    virtual void Tick(float DeltaTime) override;
 
    void SetModel(const TSharedPtr<SnakeGame::Grid>& Grid, uint32 CellSize);
 
    void UpdateColors(const FSnakeColors& Colors);
 
protected:
    UPROPERTY(VisibleAnywhere)
    TObjectPtr<USceneComponent> Origin;
 
    UPROPERTY(VisibleAnywhere)
    TObjectPtr<UStaticMeshComponent> GridMesh;
 
    virtual void BeginPlay() override;
 
private:
    UPROPERTY()
    UMaterialInstanceDynamic* GridMaterial;
 
    SnakeGame::Dim GridDim;
    uint32 CellSize;
    uint32 WorldWidth;
    uint32 WorldHeight;
 
    void DrawGrid();
};