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#include "Dark.h"
namespace Dark
{
Player::Player() : Entity(),
FRICTION(400),
MAXSPEED(60.0f),
ACCELERATION(800)
{
sprite = new SpriteAnimation("player.png", FILTER_NONE, 64, 64);
sprite->Add("idle", 0, 0, 0.35f);
sprite->Play("idle");
SetGraphic(sprite);
AddTag("player");
SetCollider(new RectangleCollider(32, 32));
}
void Player::Update()
{
Entity::Update();
if (Input::IsKeyMaskHeld("left"))
{
velocity.x -= ACCELERATION * Monocle::deltaTime;
}
if (Input::IsKeyMaskHeld("right"))
{
velocity.x += ACCELERATION * Monocle::deltaTime;
}
if (Input::IsKeyMaskHeld("up"))
{
velocity.y -= ACCELERATION * Monocle::deltaTime;
}
if (Input::IsKeyMaskHeld("down"))
{
velocity.y += ACCELERATION * Monocle::deltaTime;
}
// velocity will approach 0 in steps of FRICTION * dt
velocity.x = APPROACH(velocity.x, 0, FRICTION * Monocle::deltaTime);
velocity.y = APPROACH(velocity.y, 0, FRICTION * Monocle::deltaTime);
bool xcol = false;
bool ycol = false;
position.x += velocity.x * Monocle::deltaTime;
while (Collide("Solid"))
{
xcol = true;
if (velocity.x == 0) { break; }
//printf("collision1\n");
position.x -= SIGN(velocity.x, 0.1);
}
if (xcol) {velocity.x = 0;}
position.y += velocity.y * Monocle::deltaTime;
while (Collide("Solid"))
{
ycol = true;
if (velocity.y == 0) { break; }
//printf("collision2\n");
position.y -= SIGN(velocity.y, 0.1);
}
if (ycol) {velocity.y = 0;}
//Scene::GetCamera()->position = position;
}
// Scene
DarkScene::DarkScene() : Scene()
{
}
void DarkScene::Begin()
{
Scene::Begin();
Graphics::Set2D(1024, 768);
Text *inst2 = new Text("Press ESC to quit");
inst2->position = Vector2(-492, -354); // 20px h, 30px v from U-L corner
Add(inst2);
Input::DefineMaskKey("left", KEY_LEFT);
Input::DefineMaskKey("right", KEY_RIGHT);
Input::DefineMaskKey("up", KEY_UP);
Input::DefineMaskKey("down", KEY_DOWN);
Input::DefineMaskKey("up", KEY_W);
Input::DefineMaskKey("left", KEY_A);
Input::DefineMaskKey("down", KEY_S);
Input::DefineMaskKey("right", KEY_D);
// level editor
Add( levelEditor = new LevelEditor() );
levelEditor->Disable();
// load level from files
Level::LoadProject("project.xml");
Level::Load("level.xml", this);
std::list<Entity*> *inv = GetAllTag("invisible");
for (std::list<Entity*>::iterator i = inv->begin(); i != inv->end(); ++i)
{
Entity *e = (*i);
Vector2 s = e->scale;
e->SetCollider(new RectangleCollider(s.x * 64, s.y * 64));
}
Player *player = new Player;
player->position = Graphics::GetScreenCenter();
Add(player);
Graphics::SetBackgroundColor(Color::green * 0.2f);
}
void DarkScene::Update()
{
Scene::Update();
if (Input::IsKeyPressed(KEY_ESCAPE))
Game::Quit();
if (isPaused)
{
if (Input::IsKeyPressed(KEY_S) && Input::IsKeyHeld(KEY_LCTRL))
Level::Save();
if (Input::IsKeyPressed(KEY_A))
Scene::GetCamera()->position.x -= 600;
if (Input::IsKeyPressed(KEY_D))
Scene::GetCamera()->position.x += 600;
}
if (Input::IsKeyPressed(KEY_TAB))
{
// if we're not doing anything in the levelEditor...
if (levelEditor->GetState() == FTES_NONE)
{
isPaused = !isPaused;
if (isPaused)
levelEditor->Enable();
else
levelEditor->Disable();
}
}
}// DarkScene::Update
Text::Text(const std::string& text, FontAsset* font)
: Entity(), text(text)
{
if (font == NULL)
this->font = Assets::RequestFont("LiberationSans-Regular.ttf", 18.0f);
else
this->font = font;
}
void Text::Render()
{
Graphics::PushMatrix();
// place text directly relative to camera
Graphics::Translate(scene->GetCamera()->position + position);
Graphics::SetBlend(BLEND_ALPHA);
Graphics::SetColor(Color::white);
Graphics::BindFont(font);
Graphics::RenderText(*font, text, 0, 0);
Graphics::PopMatrix();
}
}
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