getKeyState missing ) before ; in VC++ 2008

mborja (9)
I'm currently in the process of creating my first 3D application using the OpenGL library and it's been going great until now where I seem to have encountered a little hiccup in my main source code.

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void Keyboard_Input()
{
 if(GetKeyState(VK_UP) & 0x80)
  Move_Camera(CAM_SPEED);

 if(GetKeyState(VK_DOWN) & 0x80)
  Move_Camera(-CAM_SPEED);

 if(GetKeyState(VK_LEFT) & 0x80)
  Rotate_Camera(-CAM_SPEED);

 if(GetKeyState(VK_RIGHT) & 0x80)
  Rotate_Camera(CAM_SPEED);
}


When compiled I get the following error on each line where each condition would be met (e.g. Move_Camera()):

error C2143: syntax error : missing ')' before ';'

Everything surrounding this code looks okay and <windows.h> is include but I'm not sure where even these are turning up errors. Any help would be appreciated.
kbw (7248)
It will have told you the line number too. Check the line.
mborja (9)
Okay, this is beginning to really irritate me. This is the first chunk of the code where the problem lies (I assume):

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#include <windows.h>
#include <math.h>
#include <stdio.h>
#include "gl.h"
#include "glu.h"
#include "glaux.h"

#define CAMERASPEED 0.03f;

HGLRC		hRC=NULL; // render
HDC			hDC=NULL; // device
HWND		hWnd=NULL;
HINSTANCE	hInstance;

GLuint		texture[1];

FILE		*File;

LRESULT CALLBACK WndProc(HWND, UINT, WPARAM, LPARAM);

bool active = true;
bool fullscreen = false;
bool keys[256];

// camera
typedef struct tVector3
{
	tVector3(){}
	tVector3(float new_x, float new_y, float new_z)
	{
		x = new_x;
		y = new_y;
		z = new_z;
	}

	tVector3 operator+(tVector3 vVector)
	{ return tVector3(vVector.x + x, vVector.y + y, vVector.z + z); }

	tVector3 operator-(tVector3 vVector)
	{ return tVector3(vVector.x - x, vVector.y - y, vVector.z - z); }

	tVector3 operator*(float number)
	{ return tVector3(x * number, y * number, z * number); }

	tVector3 operator/(float number)
	{ return tVector3(x/number, y/number, z/number); }

	float x, y, z;
} tVector3;

tVector3 mPos; // camera position
tVector3 mView; // camera target (what we're looking at)
tVector3 mTilt; // camera tilt

void Position_Camera(float pos_x, float pos_y,
					 float pos_z, float view_x,
					 float view_y, float view_z,
					 float tilt_x, float tilt_y,
					 float tilt_z)
{
	mPos = tVector3(pos_x, pos_y, pos_z);		// position
	mView = tVector3(view_x, view_y, view_z);	// view
	mTilt = tVector3(tilt_x, tilt_y, tilt_z);	// vector
}

void Move_Camera(float speed)
{
	tVector3 vVector = mView - mPos;

	mPos.x += vVector.x * speed;
	mPos.z += vVector.z * speed;
	mView.x += vVector.x * speed;
	mView.z += vVector.z * speed;
}

void Rotate_Camera(float speed)
{
	tVector3 vVector = mView - mPos;

	mView.z = (float)(mPos.z + sin(speed) * vVector.x + cos(speed) * vVector.z);
	mView.x = (float)(mPos.x + cos(speed) * vVector.x - sin(speed) * vVector.z);
}

void Keyboard_Input()
{
	if((GetKeyState(VK_UP) & 0x80))
	{
	Move_Camera( CAMERASPEED);
	}

	if((GetKeyState(VK_DOWN) & 0x80))
	{
		Move_Camera(-CAMERASPEED);
	}

	if((GetKeyState(VK_LEFT) & 0x80))
	{
	Rotate_Camera(-CAMERASPEED);
	}

	if((GetKeyState(VK_RIGHT) & 0x80))
	{
	Rotate_Camera( CAMERASPEED);
	}
}


Errors:
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main.cpp(88) : error C2143: syntax error : missing ')' before ';'
main.cpp(93) : error C2143: syntax error : missing ')' before ';'
main.cpp(98) : error C2143: syntax error : missing ')' before ';'
main.cpp(103) : error C2143: syntax error : missing ')' before ';'
Gumbercules (209)
#define CAMERASPEED 0.03f; <- extra semicolon
Last edited on
mborja (9)
O.O

...hence, VC++ 2008 is not good for locating errors. Ugh! Thanks Gumbercules.
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