YoggieEngine/SandboxApplication/Sandbox.cpp

#include <glad/glad.h>
#include <MyGraphicsEngine/Shader.h>
#include <MyGraphicsEngine/Window.h>
#include <string>

extern "C"
 {
    #include "lauxlib.h"
    #include "lua.h"
    #include "lualib.h"
}

float vertices[] = {
     0.5f, 0.5f, 0.0f, // top, right
      0.5f, -0.5f, 0.0f, // bottom right
      -0.5f, -0.5f, 0.0f, // bottom left
      -0.5f, 0.5f, 0.0f // top left
};

unsigned int indices[] = {
    0,1,3,
    1,2,3
};

int main (int argc, char *argv[] ){

    BarinkWindow GameWindow(800, 600);
   
    std::string vertexShaderSource = "build/SandboxApplication/Debug/test.vs";
    std::string fragmentShaderSource = "build/SandboxApplication/Debug/test.fs";
    Shader shader (vertexShaderSource, fragmentShaderSource);

    spdlog::info("Working directory: {}", argv[0]);

    lua_State* L = luaL_newstate();
    luaL_openlibs(L);
    luaL_dostring(L, "print('BarinkEngine')");
    luaL_dofile(L,"./script.lua");

    unsigned int VBO, VAO, EBO;

    glGenVertexArrays(1, &VAO);
    glGenBuffers(1, &VBO);
    glGenBuffers(1, &EBO);


    glBindVertexArray(VAO);

    glBindBuffer(GL_ARRAY_BUFFER, VBO);
    glBufferData(GL_ARRAY_BUFFER, sizeof(vertices), vertices, GL_STATIC_DRAW);

    glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, EBO);
    glBufferData(GL_ELEMENT_ARRAY_BUFFER, sizeof(indices), indices, GL_STATIC_DRAW);

    glVertexAttribPointer(0, 3, GL_FLOAT, GL_FALSE, 3 * sizeof(float), (void*)0);
    glEnableVertexAttribArray(0);

    glBindBuffer(GL_ARRAY_BUFFER, 0);

    glBindVertexArray(0);




    while (!GameWindow.WindowShouldClose()) {
        glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT | GL_STENCIL_BUFFER_BIT) ;

        shader.Use();
        glBindVertexArray(VAO);
        glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, EBO);
        glDrawElements(GL_TRIANGLES, 6, GL_UNSIGNED_INT, 0);
        glBindVertexArray(0);

        GameWindow.Poll();
    }


    glDeleteVertexArrays(1, &VAO);
    glDeleteBuffers(1, &EBO);
    

}