game/mario/blocks/goombablock.cpp

#include "goombablock.hpp"
#include "../sprites.hpp"
#include "../global_vars.hpp"
#include "../objectids.hpp"
#include "../visitors/goomba_visitor.hpp"

GoombaBlock::GoombaBlock(int x, int y,
                         std::shared_ptr<SDLPP::Renderer> &renderer)
        : MarioBlock(x, y, renderer, g_enemies_texture, GOOMBA_WALK_ANIM[0],
                     false, false) {
#ifndef EDITOR
    setAnimationFrames(GOOMBA_WALK_ANIM);
    setAnimationSpeed(12.5);
    resumeAnimation();
#endif
    setId(GOOMBA_ID);
    auto bottom_detect = SDLPP::RectColider(0.2, 1, 0.6, 0, NPC_FLOOR_DETECT);
    bottom_detect.setMinHeight(1);
    addCollision(bottom_detect);
    addCollision(SDLPP::RectColider(0, 0.25, 0.1, 0.6, NPC_LEFT_SIDE_DETECT));
    addCollision(
        SDLPP::RectColider(0.9, 0.25, 0.1, 0.6, NPC_RIGHT_SIDE_DETECT));
    addCollision(std::make_shared<SDLPP::RectColider>(0.35, 0, 0.3, 0.15,
                                                      NPC_TOP_DETECT));
    setBouncable(false);
#ifndef EDITOR
    setMovement(-0.19, 0);
#endif
}

void GoombaBlock::move(int ticks) {
#ifndef EDITOR
    if (wasVisible()) {
        MarioBlock::move(ticks);
    }
#else
    MarioBlock::move(ticks);
#endif
}

void GoombaBlock::custom_move(int ticks) {
#ifndef EDITOR
    if (death_started) {
        death_countdown -= ticks;
        if (death_countdown <= 0) {
            destroy();
        }
    } else {
        gravity(ticks);
    }
#endif
    MarioBlock::custom_move(ticks);
}

void GoombaBlock::handleVisitor(SDLPP::Visitor &visitor) {
#ifndef EDITOR
    auto &g_visitor = dynamic_cast<GoombaVisitor &>(visitor);
    setOnGround(g_visitor.isOnGround());
    if (isOnGround()) {
        setPos(getPos().getX(), g_visitor.getGroundY() - BLOCK_SIZE);
    }
    if ((!g_visitor.canGoLeft() && getMovement().getX() < 0) ||
        (!g_visitor.canGoRight() && getMovement().getX() > 0)) {
        setPos(g_visitor.getValidXPos(), getPos().getY());
        setMovement(-getMovement().getX(), getMovement().getY());
    }
    if (g_visitor.shouldBounce()) {
        setMovement(getMovement().getX(), -0.5);
    }
    if (g_visitor.isDead()) {
        removeCollisions();
        pauseAnimation();
        setBaseRect(GOOMBA_DEATH_SRC);
        setMovement(0, getMovement().getY());
        startDeath();
        // destroy();
    }
    if (g_visitor.instantDeath()) {
        destroy();
    }
#endif
}

void GoombaBlock::startDeath() {
    death_started = true;
}