was part my fault, a division by 0 that caused that , but its still wierd cose it works if i dont assing the value , but if i do , its messed up.

How about:

return file_size/1024;

? :D

Nevermind, think i found the problem.

modified on Sunday, May 25, 2008 4:10 AM

I currently ran into a problem. It goes like this: I do some math here

__x=Cam.front.x*tmp*tan(Cam.Tx)+Cam.right.x*tmp*tan(Cam.Ty);
__y=Cam.front.y*tmp*tan(Cam.Tx)+Cam.right.y*tmp*tan(Cam.Ty);

all fine and well .. my 2 variables are what were supposed to be, but when i try to assign them to a structure with more floats , all floats inside ( donno if realy ALL , but looked at some) become -1.#IND000 Anyone knows what could couse this thing ( and a solution wouldnt hurt either :D) Edit: floats that gets messed up : variables used in expresion ( Cam.front , Cam.right ) and the variable I asign the __x , __y inside the structure ( was Cam.dir)

modified on Saturday, May 24, 2008 5:00 PM

Could you be more specific because im a noob :D should i put static in front of my method declaration ? Thanks for putting up with me in advance :P

Hi i have a class that makes a custom window,and at the WNDCLASS structure at wc.lpfnWndProc=(WNDPROC)&CustomWindow::WndProc; i get the error: error C2440: 'type cast' : cannot convert from 'LRESULT (__stdcall CustomWindow::*) (HWND,UINT,WPARAM,LPARAM)' to 'WNDPROC' There is no context in which this conversion is possible worked before in non class app as wc.lpfnWndProc=WndProc; if someone could point out the problem or share a solution, it would be very apriciated.

i see ppl dont understand what i mean,and what i mean is: is there an easyer way to use diretx without linking at load time with it , except LoadLibray and GetCrocAddress for every proc ?

Hi, I wanna make an app and in the about box to have a small animated 3D thingy with DirectX but dont want to static link* to d3d.lib or w/e .... except LoadLibrary and GetProcAddress for every dll and proc i need, is there another way *this is because ,if the target machine doesnt have directx ,should run but the about box should say "...no directx... bla bla" u understand what is what i want right? ;P

Hi guys I want to hook the CreateFile function that programs call and record all the file names that an app opens and after call the real CreateFile pls any help here would be apreciated becose Im in the dark with hooking function othere dll's :)

Hi, I am trying to write a fullscreen game... and I have a question about the message loop I am curently using the following form: while(msg.message!=WM_QUIT) if(PeekMessage(&msg,0,0,0,PM_REMOVE)){ TranslateMessage(&msg); DispatchMessage(&msg); } else Render(); whitch ain't so bad for the momment, but in future it's gonna have multiplayer and user input,and other stuff.I saw in Quake3's source the loop was way diffrent. And now the question: Can anyone(hwo had previously worked whit somethings like that ...hopefully)give me an ideea about how the message loop should be like. Thnaks

i don't think i was clear enough i whant to overlay to another apps window(that is full screen and its using directx , just like Fraps, if u know the program) or OpenGL

I whant to develope an aplication that overlays a bitmap with alpha to a full screen app but the thing is I don't know where to start pls help thanks ahead

p is used in a buffer lock in DirectX Vertexbuffer->Lock((0,sizeof(g_cubeVertices),(void**)&p,0); so its good :P

is there another way to shift it?

so i got a pointer void *p; and a structure struct d{ blah....blah.. }; d st; and i use it with memcpy(p,&st,sizeof(d)); so my trouble is: after using memcpy i need to advance the pointer with sizeof(d), so i can copy another one. tryed p+=sizeof(d) but got : error C2036: 'void *' : unknown size help pls .

i am new to directx so i got some tutorials but i have a question : to rotate any geometry u have to use the matrices function defined by the dx utiliti lib. i don't what to use those utilitys, can it be done by source only ?