Messages

1

Graphics / Fonts not loading

« on: June 23, 2011, 05:55:17 am »

Sorry for the late reply, I've been extremely busy finishing up this project for school. I'm not actually using the entire GQE as a library, just your asset manager and asset classes in my own project of which I've made a few changes, but I've changed nothing to the font asset or any font functions.  Also, I'm using SFML 1.6's dynamic libraries.

2

Graphics / Anchor a pixel to a sprite?

« on: June 14, 2011, 06:56:43 am »

your not even setting its return to a variable

Wow, I can't believe I didn't notice that.  :oops:
However, it's still not working...

Code: [Select]


void PlayerEntity::SetBarrel(sf::Vector2f relPosition)
{
m_Barrel = relPosition;
}

sf::Vector2f PlayerEntity::UpdateBarrel(float theta)
{
sf::Vector2f point = this->GetPosition() + m_Barrel;
sf::Vector2f RotatedPoint;
int scaler = 2;
RotatedPoint.x = point.x + (cos(theta) * scaler);
RotatedPoint.y = point.y + (-sin(theta)* scaler);
return RotatedPoint;
}

//In the update()

sf::Vector2f Barrel = UpdateBarrel(theta);
m_curWeapon->Shoot(gameTemp, &Barrel);


3

Graphics / Fonts not loading

« on: June 14, 2011, 12:37:15 am »

Sorry I took so long to reply. The path is definitely correct, I'm using the AssetManager from the GameEngine tutorial and it loads fonts and sounds fine, but fonts are giving me a problem. They load in a simple main() context, but it says it cannot find the resource when I use the LoadFont() function.

This error message is from SFML, not from in the AssetManager. You can view the source at
http://www.sfml-dev.org/wiki/en/sources/gqe_en#assetmanager.cpp

Here's the line that produces the error.

Code: [Select]


m_Game->m_AssetManager.AddFont("CheeseBurger", "../data/fonts/cheeseburger.tff", AssetLoadStyleImmediate);
[/url]

4

Graphics / Anchor a pixel to a sprite?

« on: June 11, 2011, 01:15:19 am »

I have a sprite that shoots a bullet. However, the bullet currently starts in the middle of the sprite.I want bullet to shoot from the barrel of the gun. Is there a way I can anchor a vector to a pixel on the sprite so that it remains there after rotating?

This is what I've tried so far, but it just doesn't work right. I feel like I'm overlooking something simple.

Code: [Select]


sf::Vector2f Collision::RotatePoint(const sf::Vector2f& Point, float Angle) {
Angle = Angle * RADIANS_PER_DEGREE;
sf::Vector2f RotatedPoint;
RotatedPoint.x = Point.x * cos(Angle) + Point.y * sin(Angle);
RotatedPoint.y = -Point.x * sin(Angle) + Point.y * cos(Angle);
return RotatedPoint;
}

void PlayerEntity::SetBarrel(sf::Vector2f relPosition)
{
m_Barrel = this->GetPosition() + relPosition;
}


//This code is inside my update for the PlayerEntity which derives from sf::Sprite

// Rotate the sprite towards the mouse
float theta = ((-1* 360 / PI_f * ( atan2((PlayerPos.y - gameTemp->m_Mouse.y),(PlayerPos.x - gameTemp->m_Mouse.x)) ) ) / 2) + 90;
this->SetRotation(theta);

SetBarrel(21.f, 0.f);
Collision::RotatePoint(m_Barrel, theta);

if (inputUser.IsMouseButtonDown(sf::Mouse::Left))
{
m_curWeapon->Shoot(gameTemp, &m_Barrel);
}


The shoot function starts the bullet at the given vector and goes towards where the mouse was at click.

5

General / cant get debug to work

« on: June 11, 2011, 01:05:00 am »

Debug and release are working fine now. I was working on something unrelated in class today and I got those pdb errors. My professor told me that having two instances of visual studio open can cause problems with debugging. I think this was the problem I was having.

6

General / cant get debug to work

« on: May 23, 2011, 07:30:14 pm »

Guessing so cause its working great with them.

7

General / cant get debug to work

« on: May 23, 2011, 06:43:08 pm »

I'm having a lot of problems in debug mode now that I haven't had in release. Should I be using the debug libraries?

8

General / cant get debug to work

« on: May 23, 2011, 06:08:02 pm »

:shock: :oops:
Thank you. Sorry for my stupidity :lol:

9

General / cant get debug to work

« on: May 23, 2011, 05:41:48 pm »

Ok, heres the error list.


Error   4   error LNK2001: unresolved external symbol "__declspec(dllimport) public: class sf::Input const & __thiscall sf::Window::GetInput(void)const " (__imp_?GetInput@Window@sf@@QBEABVInput@2@XZ)   shotgun.obj
Error   9   error LNK2019: unresolved external symbol "__declspec(dllimport) public: int __thiscall sf::Input::GetMouseX(void)const " (__imp_?GetMouseX@Input@sf@@QBEHXZ) referenced in function "public: class std::_Iterator_base & __thiscall std::_Iterator_base::operator=(class std::_Iterator_base const &)" (??4_Iterator_base@std@@QAEAAV01@ABV01@@Z)   shotgun.obj
Error   14   error LNK2001: unresolved external symbol "__declspec(dllimport) public: int __thiscall sf::Input::GetMouseY(void)const " (__imp_?GetMouseY@Input@sf@@QBEHXZ)   shotgun.obj
Error   29   error LNK2001: unresolved external symbol "__declspec(dllimport) public: float __thiscall sf::Window::GetFrameTime(void)const " (__imp_?GetFrameTime@Window@sf@@QBEMXZ)   projectile.obj
Error   3   error LNK2019: unresolved external symbol "__declspec(dllimport) public: class sf::Input const & __thiscall sf::Window::GetInput(void)const " (__imp_?GetInput@Window@sf@@QBEABVInput@2@XZ) referenced in function "public: void __thiscall DE::PlayerEntity::Update(class DE::cGameEngine *,class sf::Sprite *)" (?Update@PlayerEntity@DE@@QAEXPAVcGameEngine@2@PAVSprite@sf@@@Z)   PlayerEntity.obj
Error   26   error LNK2019: unresolved external symbol "__declspec(dllimport) public: bool __thiscall sf::Input::IsMouseButtonDown(enum sf::Mouse::Button)const " (__imp_?IsMouseButtonDown@Input@sf@@QBE_NW4Button@Mouse@2@@Z) referenced in function "public: void __thiscall DE::PlayerEntity::Update(class DE::cGameEngine *,class sf::Sprite *)" (?Update@PlayerEntity@DE@@QAEXPAVcGameEngine@2@PAVSprite@sf@@@Z)   PlayerEntity.obj
Error   27   error LNK2019: unresolved external symbol "__declspec(dllimport) public: bool __thiscall sf::Input::IsKeyDown(enum sf::Key::Code)const " (__imp_?IsKeyDown@Input@sf@@QBE_NW4Code@Key@2@@Z) referenced in function "public: void __thiscall DE::PlayerEntity::Update(class DE::cGameEngine *,class sf::Sprite *)" (?Update@PlayerEntity@DE@@QAEXPAVcGameEngine@2@PAVSprite@sf@@@Z)   PlayerEntity.obj
Error   28   error LNK2019: unresolved external symbol "__declspec(dllimport) public: float __thiscall sf::Window::GetFrameTime(void)const " (__imp_?GetFrameTime@Window@sf@@QBEMXZ) referenced in function "public: void __thiscall DE::PlayerEntity::Update(class DE::cGameEngine *,class sf::Sprite *)" (?Update@PlayerEntity@DE@@QAEXPAVcGameEngine@2@PAVSprite@sf@@@Z)   PlayerEntity.obj
Error   8   error LNK2001: unresolved external symbol "__declspec(dllimport) public: class sf::Input const & __thiscall sf::Window::GetInput(void)const " (__imp_?GetInput@Window@sf@@QBEABVInput@2@XZ)   OptionsState.obj
Error   12   error LNK2001: unresolved external symbol "__declspec(dllimport) public: int __thiscall sf::Input::GetMouseX(void)const " (__imp_?GetMouseX@Input@sf@@QBEHXZ)   OptionsState.obj
Error   17   error LNK2001: unresolved external symbol "__declspec(dllimport) public: int __thiscall sf::Input::GetMouseY(void)const " (__imp_?GetMouseY@Input@sf@@QBEHXZ)   OptionsState.obj
Error   7   error LNK2001: unresolved external symbol "__declspec(dllimport) public: class sf::Input const & __thiscall sf::Window::GetInput(void)const " (__imp_?GetInput@Window@sf@@QBEABVInput@2@XZ)   MenuState.obj
Error   11   error LNK2001: unresolved external symbol "__declspec(dllimport) public: int __thiscall sf::Input::GetMouseX(void)const " (__imp_?GetMouseX@Input@sf@@QBEHXZ)   MenuState.obj
Error   16   error LNK2001: unresolved external symbol "__declspec(dllimport) public: int __thiscall sf::Input::GetMouseY(void)const " (__imp_?GetMouseY@Input@sf@@QBEHXZ)   MenuState.obj
Error   6   error LNK2001: unresolved external symbol "__declspec(dllimport) public: class sf::Input const & __thiscall sf::Window::GetInput(void)const " (__imp_?GetInput@Window@sf@@QBEABVInput@2@XZ)   MapState.obj
Error   10   error LNK2001: unresolved external symbol "__declspec(dllimport) public: int __thiscall sf::Input::GetMouseX(void)const " (__imp_?GetMouseX@Input@sf@@QBEHXZ)   MapState.obj
Error   15   error LNK2019: unresolved external symbol "__declspec(dllimport) public: int __thiscall sf::Input::GetMouseY(void)const " (__imp_?GetMouseY@Input@sf@@QBEHXZ) referenced in function "public: virtual void __thiscall DE::MapState::HandleEvents(class sf::Event &)" (?HandleEvents@MapState@DE@@UAEXAAVEvent@sf@@@Z)   MapState.obj
Error   1   error LNK2019: unresolved external symbol "__declspec(dllimport) public: void __thiscall sf::Window::ShowMouseCursor(bool)" (__imp_?ShowMouseCursor@Window@sf@@QAEX_N@Z) referenced in function "public: __thiscall DE::LevelState::LevelState(class DE::cGameEngine *)" (??0LevelState@DE@@QAE@PAVcGameEngine@1@@Z)   LevelState.obj
Error   5   error LNK2001: unresolved external symbol "__declspec(dllimport) public: class sf::Input const & __thiscall sf::Window::GetInput(void)const " (__imp_?GetInput@Window@sf@@QBEABVInput@2@XZ)   LevelState.obj
Error   30   fatal error LNK1120: 14 unresolved externals   C:\Users\JT\Dropbox\$MyLocalRepo\DefianceEngine\Debug\CivilDefiance.exe
Error   2   error LNK2001: unresolved external symbol "__declspec(dllimport) public: class sf::Input const & __thiscall sf::Window::GetInput(void)const " (__imp_?GetInput@Window@sf@@QBEABVInput@2@XZ)   cGameEngine.obj
Error   13   error LNK2001: unresolved external symbol "__declspec(dllimport) public: int __thiscall sf::Input::GetMouseX(void)const " (__imp_?GetMouseX@Input@sf@@QBEHXZ)   cGameEngine.obj
Error   18   error LNK2001: unresolved external symbol "__declspec(dllimport) public: int __thiscall sf::Input::GetMouseY(void)const " (__imp_?GetMouseY@Input@sf@@QBEHXZ)   cGameEngine.obj
Error   19   error LNK2019: unresolved external symbol "__declspec(dllimport) public: __thiscall sf::VideoMode::VideoMode(unsigned int,unsigned int,unsigned int)" (__imp_??0VideoMode@sf@@QAE@III@Z) referenced in function "public: __thiscall DE::cGameEngine::cGameEngine(class std::basic_string<char,struct std::char_traits<char>,class std::allocator<char> >)" (??0cGameEngine@DE@@QAE@V?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z)   cGameEngine.obj
Error   20   error LNK2019: unresolved external symbol "__declspec(dllimport) public: void __thiscall sf::Window::UseVerticalSync(bool)" (__imp_?UseVerticalSync@Window@sf@@QAEX_N@Z) referenced in function "protected: virtual void __thiscall DE::cGameEngine::Init(void)" (?Init@cGameEngine@DE@@MAEXXZ)   cGameEngine.obj
Error   21   error LNK2019: unresolved external symbol "__declspec(dllimport) public: void __thiscall sf::Window::Create(class sf::VideoMode,class std::basic_string<char,struct std::char_traits<char>,class std::allocator<char> > const &,unsigned long,struct sf::WindowSettings const &)" (__imp_?Create@Window@sf@@QAEXVVideoMode@2@ABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@KABUWindowSettings@2@@Z) referenced in function "protected: virtual void __thiscall DE::cGameEngine::Init(void)" (?Init@cGameEngine@DE@@MAEXXZ)   cGameEngine.obj
Error   22   error LNK2019: unresolved external symbol "__declspec(dllimport) public: void __thiscall sf::Window::Display(void)" (__imp_?Display@Window@sf@@QAEXXZ) referenced in function "protected: virtual void __thiscall DE::cGameEngine::Loop(void)" (?Loop@cGameEngine@DE@@MAEXXZ)   cGameEngine.obj
Error   23   error LNK2019: unresolved external symbol "__declspec(dllimport) public: bool __thiscall sf::Window::GetEvent(class sf::Event &)" (__imp_?GetEvent@Window@sf@@QAE_NAAVEvent@2@@Z) referenced in function "protected: virtual void __thiscall DE::cGameEngine::Loop(void)" (?Loop@cGameEngine@DE@@MAEXXZ)   cGameEngine.obj
Error   24   error LNK2019: unresolved external symbol "__declspec(dllimport) public: bool __thiscall sf::Window::IsOpened(void)const " (__imp_?IsOpened@Window@sf@@QBE_NXZ) referenced in function "protected: virtual void __thiscall DE::cGameEngine::Loop(void)" (?Loop@cGameEngine@DE@@MAEXXZ)   cGameEngine.obj
Error   25   error LNK2019: unresolved external symbol "__declspec(dllimport) public: void __thiscall sf::Window::Close(void)" (__imp_?Close@Window@sf@@QAEXXZ) referenced in function "protected: virtual void __thiscall DE::cGameEngine::Cleanup(void)" (?Cleanup@cGameEngine@DE@@MAEXXZ)   cGameEngine.obj

Overall unresolved externals is my problem. You still need SFML_DYNAMIC when debugging correct? I don't see an actual Rebuild All (using vs9), but get the same errors when cleaning and then rebuilding the solution.

10

General / cant get debug to work

« on: May 23, 2011, 08:16:07 am »

First I got the the program database errors again.
Then after a clean and another build I got those unresolved errors again.
By rebuild all you mean batch build correct?

I'm in 1.6 btw sorry

11

General / cant get debug to work

« on: May 23, 2011, 08:07:44 am »

Thanks, but now tons of linker errors.

unresolved external symbol for various sf::somethings
all have __declsspec(dllimport)

12

Graphics / Fonts not loading

« on: May 23, 2011, 07:20:26 am »

Ok, this is wierd. Images and sounds both load fine. Fonts fail to load. I've tried the same font in another project and it loads fine. So confused...

13

General / cant get debug to work

« on: May 23, 2011, 06:57:37 am »

I've been coding in release mode just fine. How do I setup debug mode? I'm getting errors no matter what I do.

I get two of these errors
fatal error C1033: cannot open program database 'c:\blahblah\debug\vc90.pdb'

14

Graphics / Anchor a sprite

« on: May 03, 2011, 03:34:44 am »

thank you

15

Graphics / Anchor a sprite

« on: May 02, 2011, 12:40:49 pm »

I have a button class for my GUI that is basically just a sprite with a bounding rect. Right now I just have it moving with the camera, but I was wondering if anyone knows of any other methods of keeping a sprite anchored (e.g. at the bottom of the screen) while the camera moves around.