80 lines
1.5 KiB
C++
80 lines
1.5 KiB
C++
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#include "level.h"
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#include <stdio.h>
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#define WIDTH 5
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#define HEIGHT 5
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static sf::RenderWindow* window = nullptr;
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static void drawGrid();
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static unsigned int level[WIDTH * HEIGHT] = {
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1, 1, 1, 1, 1,
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0, 0, 0, 0, 0,
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1, 0, 1, 0, 1,
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0, 0, 0, 0, 0,
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1, 0, 1, 0, 1,
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};
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int level_init(sf::RenderWindow* renderWindow)
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{
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printf("level_init()\n");
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window = renderWindow;
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return 1;
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}
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int level_update()
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{
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if (!window) return 0;
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drawGrid();
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return 1;
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}
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void level_end()
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{
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printf("level_end()\n");
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return;
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}
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static void drawGrid()
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{
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const unsigned int padding = 5;
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const sf::Vector2u windowSize = window->getSize();
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const unsigned int stepX = windowSize.x/WIDTH;
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const unsigned int stepY = windowSize.y/HEIGHT;
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for (unsigned int x = 0; x < WIDTH; x++) {
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if (x == 0) continue;
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sf::Vertex line[] =
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{
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sf::Vertex(sf::Vector2f(x * stepX, 0)),
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sf::Vertex(sf::Vector2f(x * stepX, windowSize.x))
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};
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window->draw(line, 2, sf::Lines);
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}
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for (unsigned int y = 0; y < HEIGHT; y++) {
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if (y == 0) continue;
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sf::Vertex line[] =
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{
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sf::Vertex(sf::Vector2f(0, y * stepY)),
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sf::Vertex(sf::Vector2f(windowSize.y, y * stepY))
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};
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window->draw(line, 2, sf::Lines);
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}
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for (unsigned int x = 0; x < WIDTH; x++) {
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for (unsigned int y = 0; y < HEIGHT; y++) {
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if (!level[y * HEIGHT + x]) continue;
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sf::RectangleShape rectangle(sf::Vector2f(stepY - padding*2, stepY - padding*2));
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rectangle.setPosition(x * stepX + padding, y * stepY + padding);
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window->draw(rectangle);
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}
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}
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}
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