# libraries
import pygame
from pyglet.gl import *     # for blocky textures

# other files of this project
import project_constants
import event_interpreter
import minefield as mf



def main():


    pygame.init()
    pygame.display.set_caption(project_constants.V_NAME_OF_WINDOW)

    # for blocky textures
    glEnable(GL_TEXTURE_2D)
    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST)


    # loading minefields
    # create an instance of Minefield, pass necessary data
    minefield = mf.Minefield()


    running = True
    while running:


    # ================ #
    # === GRAPHICS === #
    # ================ #

        # background grid (fills frame with white, blits grid)
        project_constants.SCREEN.fill((255, 255, 255))
        project_constants.SCREEN.blit\
        (
            project_constants.ASSET_BACKGROUND,
            (
                project_constants.V_SCREEN_PADDING,
                project_constants.V_SCREEN_PADDING
            )
        )

        # tiles
        # TODO : call to tile blitting function goes here

        # mines
        # TODO : call to a mine blitting function goes here
        minefield.draw(project_constants.SCREEN)
        pygame.display.update()



    # ============== #
    # === EVENTS === #
    # ============== #

        for event in pygame.event.get():

            if event.type == pygame.QUIT:
                running = False

            else: event_interpreter.interpret( event )


if __name__ == "__main__":
    main()