46
Graphics / Re: window.draw(*gameobject->getSprite()) texture is white, why?
« on: August 24, 2016, 04:56:54 pm »
Okay, so how do i fix this?
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47
Graphics / window.draw(*gameobject->getSprite()) texture is white, why?
« on: August 24, 2016, 03:28:04 pm »
Hello, so i'm messing with basic sfml engine about 1 week and i'm tired of it. Can anyone just help me to finish it? I just need one small step to finish it. So here is my problem:
GameObject::GameObject* gameobject = GameObject::getGameObject("player_gameobject");
window.draw(*gameobject->getSprite());
When i draw it texture is white.window.draw(*gameobject->getSprite());
48
Graphics / Re: sprite.move() from my gameobject* is not working
« on: August 15, 2016, 07:34:10 pm »
Thank you 
!
!
49
Graphics / Re: sprite.move() from my gameobject* is not working
« on: August 14, 2016, 04:28:04 pm »
Thank you for your reply. But how are sprite and texture copies? GameObject is pointer.
50
Graphics / sprite.move() from my gameobject* is not working
« on: August 14, 2016, 03:04:12 pm »
Hello 
. So i made gameobject class where is stored sprite and texture. So i when i try to move sprite from my gameobject* it's not moving (x value is not changing).
Graphics.cpp:
. Thanks.
*UPDATE* i also tried gameobject->getSprite().move(3, 0); and nothing happens...
. So i made gameobject class where is stored sprite and texture. So i when i try to move sprite from my gameobject* it's not moving (x value is not changing).Graphics.cpp:
void openWindow() {
window.create(sf::VideoMode(800, 800), Game::getGameName());
window.setVerticalSyncEnabled(true);
while (window.isOpen()) {
sf::Event event;
while (window.pollEvent(event)) {
switch (event.type) {
case sf::Event::Closed:
Game::closeGame();
break;
}
}
window.clear();
GameObject::GameObject* gameobject = GameObject::getGameObject("player_gameobject");
sf::Sprite sprite = gameobject->getSprite();
sf::Texture texture = gameobject->getTexture();
sprite.setTexture(texture);
sprite.move(5, 0);
window.draw(sprite);
window.display();
}
}
GameObject.cpp:window.create(sf::VideoMode(800, 800), Game::getGameName());
window.setVerticalSyncEnabled(true);
while (window.isOpen()) {
sf::Event event;
while (window.pollEvent(event)) {
switch (event.type) {
case sf::Event::Closed:
Game::closeGame();
break;
}
}
window.clear();
GameObject::GameObject* gameobject = GameObject::getGameObject("player_gameobject");
sf::Sprite sprite = gameobject->getSprite();
sf::Texture texture = gameobject->getTexture();
sprite.setTexture(texture);
sprite.move(5, 0);
window.draw(sprite);
window.display();
}
}
#include "GameObject.h"
#include <unordered_map>
namespace GameObject {
std::unordered_map<std::string, GameObject> gameobjects;
GameObject::GameObject() {
name = "";
sprite = sf::Sprite();
texture = sf::Texture();
}
GameObject::GameObject(std::string gameobject_name, sf::Sprite gameobject_sprite, sf::Texture gameobject_texture, int gameobject_position_x, int gameobject_position_y) {
name = gameobject_name;
sprite = gameobject_sprite;
texture = gameobject_texture;
sprite.setPosition(gameobject_position_x, gameobject_position_y);
}
void addGameObject(GameObject gameobject) {
gameobjects[gameobject.getName()] = gameobject;
}
void removeGameObject(std::string gameobject_name) {
gameobjects.erase(gameobject_name);
}
GameObject* getGameObject(std::string gameobject_name) {
return &gameobjects[gameobject_name];
}
}
And my GameObject class:#include <unordered_map>
namespace GameObject {
std::unordered_map<std::string, GameObject> gameobjects;
GameObject::GameObject() {
name = "";
sprite = sf::Sprite();
texture = sf::Texture();
}
GameObject::GameObject(std::string gameobject_name, sf::Sprite gameobject_sprite, sf::Texture gameobject_texture, int gameobject_position_x, int gameobject_position_y) {
name = gameobject_name;
sprite = gameobject_sprite;
texture = gameobject_texture;
sprite.setPosition(gameobject_position_x, gameobject_position_y);
}
void addGameObject(GameObject gameobject) {
gameobjects[gameobject.getName()] = gameobject;
}
void removeGameObject(std::string gameobject_name) {
gameobjects.erase(gameobject_name);
}
GameObject* getGameObject(std::string gameobject_name) {
return &gameobjects[gameobject_name];
}
}
class GameObject {
private:
std::string name;
sf::Sprite sprite;
sf::Texture texture;
public:
GameObject();
GameObject(std::string gameobject_name, sf::Sprite gameobject_sprite, sf::Texture gameobject_texture, int gameobject_position_x, int gameobject_position_y);
void setName(std::string gameobject_name) {
name = gameobject_name;
}
void setSprite(sf::Sprite gameobject_sprite) {
sprite = gameobject_sprite;
}
void setTexture(sf::Texture gameobject_texture) {
texture = gameobject_texture;
}
std::string getName() {
return name;
}
sf::Sprite getSprite() {
return sprite;
}
sf::Texture getTexture() {
return texture;
}
};
I hope someone can help me private:
std::string name;
sf::Sprite sprite;
sf::Texture texture;
public:
GameObject();
GameObject(std::string gameobject_name, sf::Sprite gameobject_sprite, sf::Texture gameobject_texture, int gameobject_position_x, int gameobject_position_y);
void setName(std::string gameobject_name) {
name = gameobject_name;
}
void setSprite(sf::Sprite gameobject_sprite) {
sprite = gameobject_sprite;
}
void setTexture(sf::Texture gameobject_texture) {
texture = gameobject_texture;
}
std::string getName() {
return name;
}
sf::Sprite getSprite() {
return sprite;
}
sf::Texture getTexture() {
return texture;
}
};
. Thanks.*UPDATE* i also tried gameobject->getSprite().move(3, 0); and nothing happens...
51
General / Re: Is it possible to run the RenderWindow in the background?
« on: August 04, 2016, 01:25:07 pm »
I get this error when i start it.
http://i.imgur.com/JaYooUB.png
http://i.imgur.com/JaYooUB.png
52
General / Re: Is it possible to run the RenderWindow in the background?
« on: August 02, 2016, 08:21:01 pm »
Something like this:
#include "Game.h"
#include <thread>
int main() {
std::thread t([] {createGame();});
}
#include <thread>
int main() {
std::thread t([] {createGame();});
}
53
General / Is it possible to run the RenderWindow in the background?
« on: August 02, 2016, 07:43:54 pm »
Hello , is it possible to run the RenderWindow thread in the background? If so, can anyone give me a simple code.
Thanks.
, is it possible to run the RenderWindow thread in the background? If so, can anyone give me a simple code. #include <SFML\Graphics.hpp>
sf::RenderWindow window;
void openWindow() {
window.create(sf::VideoMode(800, 800), "Window");
while (window.isOpen()) {
sf::Event event;
while (window.pollEvent(event)) {
switch (event.type) {
case sf::Event::Closed:
window.close();
break;
}
}
}
}
sf::RenderWindow window;
void openWindow() {
window.create(sf::VideoMode(800, 800), "Window");
while (window.isOpen()) {
sf::Event event;
while (window.pollEvent(event)) {
switch (event.type) {
case sf::Event::Closed:
window.close();
break;
}
}
}
}
Thanks
.
54
General / Re: When i store sprite to map and get it back, texture disappears.
« on: July 31, 2016, 04:54:47 pm »
So i need to create class where is stored sprite and texture? And then make map<std::string, class_name>?
55
General / Re: When i store sprite to map and get it back, texture disappears.
« on: July 31, 2016, 03:00:11 pm »
But there is no white texture...
56
General / When i store sprite to map and get it back, texture disappears.
« on: July 31, 2016, 02:15:17 am »
So when i store sprite to map and get it back, texture disappears. Can someone tell me why is that happening 
.
Sprite.cpp:
Game.cpp:
Window.cpp:
I hope someone can help me, because i'm messing with this whole 2 days...
.Sprite.cpp:
#include <SFML\Graphics.hpp>
std::map<std::string, sf::Sprite> sprites;
void addSprite(std::string sprite_name, sf::Texture sprite_texture) {
sf::Sprite sprite;
sprite.setTexture(sprite_texture);
sprites[sprite_name] = sprite;
}
sf::Sprite getSprite(std::string sprite_name) {
sf::Sprite sprite = sprites[sprite_name];
return sprite;
}
std::map<std::string, sf::Sprite> sprites;
void addSprite(std::string sprite_name, sf::Texture sprite_texture) {
sf::Sprite sprite;
sprite.setTexture(sprite_texture);
sprites[sprite_name] = sprite;
}
sf::Sprite getSprite(std::string sprite_name) {
sf::Sprite sprite = sprites[sprite_name];
return sprite;
}
Game.cpp:
#include <iostream>
#include "Game.h"
#include "Window.h"
#include <thread>
#include "Resource.h"
#include "Sprite.h"
bool game_running = STOP;
void createGame() {
openWindow();
loadResources();
startGame();
}
void loadResources() {
//player
sf::Texture player_texture = loadTexture("C:/Users/User/Desktop/resources/player_texture.png");
addSprite("player_sprite", player_texture);
}
#include "Game.h"
#include "Window.h"
#include <thread>
#include "Resource.h"
#include "Sprite.h"
bool game_running = STOP;
void createGame() {
openWindow();
loadResources();
startGame();
}
void loadResources() {
//player
sf::Texture player_texture = loadTexture("C:/Users/User/Desktop/resources/player_texture.png");
addSprite("player_sprite", player_texture);
}
Window.cpp:
#include <SFML\Graphics.hpp>
#include <thread>
#include "Game.h"
#include "Resource.h"
#include "Sprite.h"
sf::RenderWindow window;
void openWindow() {
window.create(sf::VideoMode(800, 600), getGameName());
window.setVerticalSyncEnabled(true);
sf::Sprite sprite_test = getSprite("player_sprite"); //there is no error here
while (window.isOpen()) {
sf::Event event;
while (window.pollEvent(event)) {
switch (event.type) {
case sf::Event::Closed:
window.close();
break;
}
}
window.clear();
window.draw(sprite_test); //and when i draw it nothing happens. There is even no white texture.
window.display();
}
}
#include <thread>
#include "Game.h"
#include "Resource.h"
#include "Sprite.h"
sf::RenderWindow window;
void openWindow() {
window.create(sf::VideoMode(800, 600), getGameName());
window.setVerticalSyncEnabled(true);
sf::Sprite sprite_test = getSprite("player_sprite"); //there is no error here
while (window.isOpen()) {
sf::Event event;
while (window.pollEvent(event)) {
switch (event.type) {
case sf::Event::Closed:
window.close();
break;
}
}
window.clear();
window.draw(sprite_test); //and when i draw it nothing happens. There is even no white texture.
window.display();
}
}
I hope someone can help me, because i'm messing with this whole 2 days...