Initializer attendu avant 'double'

Question

Quel pourrait être l'erreur possible dans cette ligne:

double bx; 

bx je définis universellement! mais je reçois l'erreur ci-dessus sur la compilation. Même pour float bx; J'ai le même genre d'erreur.

Le code environnant est:

#include "header.h" 
#include "ball_pad.h" 
#include "pingpong.h" 
#include "texture.h" 
#include "3dsloader.h" 


float A = 90.0f; 
float B = 70.0f; 
/********************************************************** 
* 
* VARIABLES DECLARATION 
* 
*********************************************************/ 

// The width and height of your window, change them as you like 
int screen_width=640; 
int screen_height=480; 

// Absolute rotation values (0-359 degrees) and rotation increments for each frame 
double rotation_x=0, rotation_x_increment=0.1; 
double rotation_y=0, rotation_y_increment=0.05; 
double rotation_z=0, rotation_z_increment=0.03; 

// Absolute rotation values (0-359 degrees) and rotation increments for each frame 
double translation_x=0, translation_x_increment=1.0; 
double translation_y=0, translation_y_increment=0.05; 
double translation_z=0, translation_z_increment=0.03; 

// Flag for rendering as lines or filled polygons 
int filling=1; //0=OFF 1=ON 

//Now the object is generic, the cube has annoyed us a little bit, or not? 
obj_type board,ball,pad_alongX,pad_alongY; 

BALL ball1//,ball2,ball3; 
double bx = 0; 
double by = 0; 
double bvx = 2.0; 
double bvy = 2.0; 
double radius = 5.0; 
//ball2.bx = 0;ball2.by = 0;ball2.bvx = 2.0;ball2.bvy = 2.0;ball2.radius = 5.0; 
//ball3.bx = 0;ball3.by = 0;ball3.bvx = 2.0;ball3.bvy = 2.0;ball3.radius = 5.0; 

PADDLE pad1,pad2,pad3,pad4; 
//pad1.px = 0;pad1.py = 0;pad1.pvx = 2.0;pad.pvy = 2.0;pad1.length = 25.0;pad1.width = 5.0; 

Answer 1

probablement une notation de virgule est absent de la dernière déclaration avant cette déclaration.

Answer 2

Il vous manque un point-virgule là:

BALL ball1//,ball2,ball3; 
double bx = 0; 

Il devrait être:

BALL ball1; //,ball2,ball3; 
double bx = 0;