So, after just laying out a bunch of code to test things out I decided to organize some things into a class. I created a class to manage the creation and drawing of the interface (at this stage just a tool bar). I pass a reference of my RenderWindow to that class so it can handle the creation and drawing of the interface all in one place, then I just call userInterface.draw() However, the view or the RectangleShape I setup seem not to be working with the reference of RenderWindow I passed, at least, I'm assuming that's why it's not displaying anything from UserInterface class when I try to call it's draw() function. Why is my UserInterface::draw() function not actually drawing anything to the RenderWindow or displaying the view I made?
UserInterface.h#include <SFML/Graphics.hpp>
class UserInterface
{
public:
UserInterface(float window_w, float window_h, sf::RenderWindow &w);
~UserInterface();
void draw();
private:
void createToolbar();
sf::View toolbarView;
sf::RectangleShape toolbarBackground;
float window_width;
float window_height;
sf::RenderWindow& window;
};
UserInterface.cpp#include "UserInterface.h"
UserInterface::UserInterface(float window_w, float window_h, sf::RenderWindow &w) : window(w), window_width(window_w), window_height(window_h)
{
createToolbar();
}
UserInterface::~UserInterface()
{
}
void UserInterface::createToolbar()
{
toolbarView.setSize(window_width, window_height / 10);
toolbarView.setViewport(sf::FloatRect(0, 0, 1.0f, 0.05f));
toolbarBackground.setSize(sf::Vector2f(window_width, window_height / 10));
toolbarBackground.setFillColor(sf::Color(100, 100, 100, 255));
toolbarBackground.setOutlineThickness(-3);
toolbarBackground.setOutlineColor(sf::Color(150, 150, 150, 255));
}
void UserInterface::draw()
{
window.setView(toolbarView);
window.draw(toolbarBackground);
};
main.cpp#ifdef SFML_STATIC
#pragma comment(lib, "glew.lib")
#pragma comment(lib, "freetype.lib")
#pragma comment(lib, "jpeg.lib")
#pragma comment(lib, "opengl32.lib")
#pragma comment(lib, "winmm.lib")
#pragma comment(lib, "gdi32.lib")
#endif // SFML_STATIC
#define WINDOW_WIDTH 1024
#define WINDOW_HEIGHT 512
#define TILE_SIZE 32
#include <iostream>
#include <SFML/Graphics.hpp>
#include "Tilemap.h"
#include "UserInterface.h"
int main()
{
sf::Vector2i levelSize;
sf::RenderWindow window(sf::VideoMode(1280, 720, 32), "Spellsword Map Editor");
sf::View mapView(sf::FloatRect(0,0,WINDOW_WIDTH, WINDOW_HEIGHT));
mapView.setViewport(sf::FloatRect(0,0.05f,1.0f,0.95f));
UserInterface userInterface(WINDOW_WIDTH, WINDOW_HEIGHT, window);
const int level[] =
{//I removed all this for sake of space in my post
};
levelSize.x = (sizeof(level)/sizeof(*level))/TILE_SIZE;
levelSize.y = (sizeof(level)/sizeof(*level))/TILE_SIZE;
Tilemap map;
if (!map.load("Textures/tilemap.png", sf::Vector2u(TILE_SIZE, TILE_SIZE), level, levelSize.x, levelSize.y))
return -1;
while (window.isOpen())
{
sf::Event event;
while (window.pollEvent(event))
{
if (event.type == sf::Event::KeyPressed)
{
if (event.key.code == sf::Keyboard::Down)
{
mapView.move(0, 32);
window.setView(mapView);
}
if (event.key.code == sf::Keyboard::Up)
{
mapView.move(0, -32);
window.setView(mapView);
}
if (event.key.code == sf::Keyboard::Left)
{
mapView.move(-32, 0);
window.setView(mapView);
}
if (event.key.code == sf::Keyboard::Right)
{
mapView.move(32, 0);
window.setView(mapView);
}
}
if (event.type == sf::Event::Closed)
window.close();
}
window.clear();
window.setView(mapView);
window.draw(map);
userInterface.draw();
window.display();
}
return 0;
}
