raylib_game/src/level00.c

#include <stddef.h>
#include <stdio.h>
#include "raylib.h"
#include "cube.h"
#include "player.h"
#include "screen.h"

Cube cube = {
    .initialized = false,
    .position = (Vector3){ 0.0f, 0.5f, 0.0f },
    .edge = 1.0f,
    .color = RED,
    .wiresColor = BLACK,
    .grabbed = false,
};

void DrawLevel00(Player *player)
{
    if (!cube.initialized)
    {
        cube.model = LoadModelFromMesh(GenMeshCube(1.0f, 1.0f, 1.0f));
        cube.initialized = true;
    }

    const int floorExtent = 25;
    const float tileSize = 5.0f;

    // Draw floor
    for (int y = -floorExtent; y < floorExtent; y++)
    {
        for (int x = -floorExtent; x < floorExtent; x++)
        {
            if ((y & 1) ^ (x & 1))
            {
                DrawPlane((Vector3){ x*tileSize, 0.0f, y*tileSize}, (Vector2){ tileSize, tileSize }, LIGHTGRAY);
            }
        }
    }

    DrawCube((Vector3){ -16.0f, 2.5f, 0.0f }, 1.0f, 5.0f, 32.0f, BLUE);     // Draw a blue wall
    DrawCube((Vector3){ 16.0f, 2.5f, 0.0f }, 1.0f, 5.0f, 32.0f, GREEN);      // Draw a green wall
    DrawCube((Vector3){ 0.0f, 2.5f, 16.0f }, 32.0f, 5.0f, 1.0f, YELLOW);      // Draw a yellow wall

    UpdateGrab(player, &cube);    // Check if we grabbed a cube

    MyDrawCube(&cube);     // Draw a cube
}