플레이어와 보스에게 조명

플레이어와 보스에게 조명 효과를 주는 것이 과제였습니다. 플레이어는 월드 좌표를 사용하고 조명은 스크린 좌표를 사용하기 때문에 이 둘의 좌표를 맞추는 것이 힌트였습니다.

//main.h
#pragma once
class Main : public Scene
{
private:
	ObTileMap*	map;
	TitanSoul*	player;
	TitanBoss*	boss;

	ObRect*		ui;

	vector<Tile*> PlWay;

	Vector2 plDest;
	Vector2 plSour;

	float   g;

public:
	virtual void Init() override;
	virtual void Release() override;
	virtual void Update() override;
	virtual void LateUpdate() override;
	virtual void Render() override;
	virtual void ResizeScreen() override;
};

//main.cpp
#include "stdafx.h"
#include "Main.h"

void Main::Init()
{
	map = new ObTileMap;
	map->file = "map2.txt";
	map->Load();
	map->CreateTileCost();

	player = new TitanSoul;
	boss = new TitanBoss;

	ui = new ObRect;
	ui->scale = Vector2(200.0f, 100.0f);
	ui->pivot = OFFSET_LT;
	ui->SetWorldPos(Vector2(-app.GetHalfWidth(), app.GetHalfHeight()));
	ui->space = SPACE::SCREEN;

	LIGHT->light.lights[0].radius = 300.0f;
	LIGHT->light.lights[1].radius = 300.0f;
}

void Main::Release()
{	
	SafeDelete(player);
	SafeDelete(boss);
	SafeDelete(map);
	SafeDelete(ui);
}

void Main::Update()
{
	ImGui::SliderFloat2("1_LightPos", (float*)&LIGHT->light.lights[0].screenPos, 0.0f, 2000.0f);
	ImGui::SliderFloat("1_radius", &LIGHT->light.lights[0].radius, 0.0f, 2000.0f);

	ImGui::SliderFloat2("2_LightPos", (float*)&LIGHT->light.lights[1].screenPos, 0.0f, 2000.0f);
	ImGui::SliderFloat("2_radius", &LIGHT->light.lights[1].radius, 0.0f, 2000.0f);
	
	ImGui::ColorEdit3("InColor", (float*)&LIGHT->light.inColor);
	ImGui::ColorEdit3("OutColor", (float*)&LIGHT->light.outColor);
	ImGui::SliderFloat("Select", &LIGHT->light.select.x, 0.0f, 1.0f);

	LIGHT->SetLightPos(player->col->GetWorldPos(), 0);

	LIGHT->SetLightPos(boss->col->GetWorldPos(), 1);

	if (INPUT->KeyDown(VK_RBUTTON))
	{
		Int2 sour, dest;

		bool isFind;
		isFind = map->WorldPosToTileIdx(player->col->GetWorldPos(), sour);
		isFind &= map->WorldPosToTileIdx(INPUT->GetWorldMousePos(), dest);

		if (isFind)
		{
			if (map->PathFinding(sour, dest, PlWay))
			{
				for (int i = 0; i < PlWay.size(); i++)
				{
					cout << "Way" << i << ":" << PlWay[i]->idx.x <<
						"," << PlWay[i]->idx.y << endl;
				}

				g = 0.0f;
				plSour = player->col->GetWorldPos();
				PlWay.pop_back();
				plDest = PlWay.back()->Pos;
			}
		}
	}

	if (!PlWay.empty())
	{
		player->col->SetWorldPos(Utility::Lerp(plSour, plDest, g));
		g += DELTA * 3.0f;

		if (g > 1.0f)
		{
			g = 0.0f;
			plSour = plDest;
			PlWay.pop_back();

			if (!PlWay.empty())
				plDest = PlWay.back()->Pos;
		}
	}

	boss->targetPos = player->col->GetWorldPos();

	if (INPUT->KeyPress(VK_UP))
	{
		CAM->position += UP * 300.0f * DELTA;
	}
	else if (INPUT->KeyPress(VK_DOWN))
	{
		CAM->position += DOWN * 300.0f * DELTA;
	}
	if (INPUT->KeyPress(VK_RIGHT))
	{
		CAM->position += RIGHT * 300.0f * DELTA;
	}
	else if (INPUT->KeyPress(VK_LEFT))
	{
		CAM->position += LEFT * 300.0f * DELTA;
	}

	player->Update();
	boss->Update();
	map->Update();
	ui->Update();
}

void Main::LateUpdate()
{
	Int2 tileIdx;
	vector<Vector2> footPos = player->SetFoot();
	for (int i = 0; i < 4; i++)
	{
		if (map->WorldPosToTileIdx(footPos[i], tileIdx))
		{
			if (map->GetTileState(tileIdx) == TILE_WALL)
			{
				player->StepBack();
			}
		}
	}

	if (ui->IntersectScreenMouse(INPUT->GetScreenMousePos()))
	{
		ui->color = Color(1,0,0,1);
	}
	else
	{
		ui->color = Color(0, 0, 0, 1);
	}
}

void Main::Render()
{
	//DWRITE->GetDC()->BeginDraw();
	DWRITE->RenderText(L"ㅎ2ㅎ2ㅎ2", RECT{100,100,200,200}, 50.0f, L"궁서체", 
		Color(0.0f, 0.0f, 0.0f, 1.0f), DWRITE_FONT_WEIGHT_THIN,
		DWRITE_FONT_STYLE_ITALIC, DWRITE_FONT_STRETCH_ULTRA_CONDENSED);
	//DWRITE->GetDC()->EndDraw();

	map->Render();
	player->Render();
	boss->Render();
	ui->Render();

}

void Main::ResizeScreen()
{
}

int WINAPI wWinMain(HINSTANCE instance, HINSTANCE prevInstance, LPWSTR param, int command)
{
    app.SetAppName(L"Game1");
    app.SetInstance(instance);
	app.InitWidthHeight(1600.0f, 1080.0f);
	WIN->Create();
	Main* main = new Main();
	int wParam = (int)WIN->Run(main);
	SafeDelete(main);
	WIN->Destroy();
	WIN->DeleteSingleton();
	
	return wParam;
}

코드입니다.

 

읽어주셔서 감사합니다.