我去编译我的程序的最新版本，令我恐惧的是 VS 给了我以下构建错误消息。当我单击错误消息让它带我到问题时，它带我到 ctype.h 头文件？
1>c:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\include\ctype.h(22): error C2143: syntax error : missing ';' before 'string'
1>c:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\include\ctype.h(22): error C2059: syntax error : 'string'
1>c:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\include\ctype.h(22): error C2143: syntax error : missing ';' before '{'
1>c:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\include\ctype.h(22): error C2447: '{' : missing function header (old-style formal list?)
现在我知道我还没有玩过 ctype.h。
自上次构建以来，我编辑的唯一文件甚至还没有进入主代码的入口点。
我将它们包括在下面。
BowlingPin.cpp
#include <vector>
#include "BowlingPin.h"
#include "Entity.h"
#include <iostream>
#include <GL/glut.h>
#include "NormalCalculator.h"
vector<GLfloat> pinVerts;
vector<GLfloat> pinNorms;
vector<GLubyte> pinInd;
//declare a normal calculator
NormalCalculator normCalc;
BowlingPin::BowlingPin(NormalCalculator::GLpoint pos, NormalCalculator::GLpoint vel) : Entity(pos, vel)
{
height = 40;
width = 10;
//create a normal calculator for use in a bit
normCalc = NormalCalculator();
createBoundingArray();//create the bounding array
createPinVectors();//create the vertices of the object
}
void BowlingPin::createBoundingArray()
{
topSphere.centerPos.y = height - (width/2);
topSphere.centerPos.x = position.x;//give the hitsphere the passed positions x and z values
topSphere.centerPos.z = position.z;
topSphere.radius = width/2;
baseSphere.centerPos.y = width/2;
baseSphere.centerPos.x = position.x;
baseSphere.centerPos.z = position.z;
baseSphere.radius = width/2;
boundingArray.push_back(topSphere); //push them into the bounding array
boundingArray.push_back(baseSphere);
}
int BowlingPin::whatIsBeingTouched(hitSphere otherSphere)
{
if(boundingSphereIsTouching(topSphere, otherSphere))
{
return 0;
}
else if(boundingSphereIsTouching(baseSphere, otherSphere))
{
return 1;
}
else
{
cout<<"/nERROR: The Bounding Sphere is touching absolutely nothing."<<endl;
return 9999; //throw in a bit of psychotic behaviour in there in case i don't notice
}
}
/////WHERE YOU LEFT OFF: you have created functions for detecting what part of the pin was hit.
//////Next is probably creating a function for detecting what
/////direction/velocity the pin was hit from and determining which direction it should fly off in.
/////Then comes the bitch. Learn how to matrix rotate and have control enough to keep the hit spheres
/////in place on the pins in order to maintain programatic control.
/////Add states e.g. Static, Falling, Fallen for pins, so that we can calculate what to do.
void BowlingPin::createPinVectors()
{
GLfloat tempVerts[51] =
{
//Bottom
position.x, position.y, position.z-(width/3),//close
position.x-(width/3), position.y, position.z,//left
position.x, position.y, position.z+(width/3),//far
position.x+(width/3), position.y, position.z,//right
//2nd floor
position.x, position.y+(height/4), position.z-(width/2),//close
position.x-(width/2), position.y+(height/4), position.z,//left
position.x, position.y+(height/4), position.z+(width/2),//far
position.x+(width/2), position.y+(height/4), position.z,//right
//3rd floor
position.x, position.y+(height/2), position.z-(width/3),//close
position.x-(width/3), position.y+(height/2), position.z,//left
position.x, position.y+(height/2), position.z+(width/3),//far
position.x+(width/3), position.y+(height/2), position.z,//right
//4th floor
position.x, position.y+(height/2)+(height/4), position.z-(width/4),//close
position.x-(width/4), position.y+(height/2)+(height/4), position.z,//left
position.x, position.y+(height/2)+(height/4), position.z+(width/4),//far
position.x+(width/4), position.y+(height/2)+(height/4), position.z,//right
//apex
position.x, position.y+height, position.z//middle
};
//copy these into the vertices vector
for(int i = 0; i<51; i++)
{
pinInd.push_back(tempVerts[i]);
printf("/nAdded %f to the pin's vertex array", tempVerts[i]);
}
///get us some indices
GLubyte tempIndices[90] =
{
0,1,2,//Base
0,2,3,
0,5,4,//bottom face 1
1,5,4,
1,6,5,//bottom face 2
1,2,6,
3,7,6,//bottom face 3
2,3,6,
0,4,3,//bopttom face 4
4,7,3,
///////next level
4,5,8,//l2 1
5,9,8,
5,10,9,//l2 2
5,6,10,
6,11,10,//l2 3
6,7,11,
4,8,11,//l2 4
4,11,7,
///////lvl 3
8,13,12,//l3 1
8,9,13,
9,14,13,//l3 2
9,12,13,
10,15,14,//l3 3
10,11,15,
11,12,15,//l3 4
11,8,12,
/////////crown
12,13,16,
13,14,16,
14,15,16,
15,12,16
};
//load these into the pinInds array
for(int i = 0; i<90; i++)
{
pinInd.push_back(tempIndices[i]);
printf("\nAdded %i to the pins Index array",tempIndices[i]);
}
}
还有这个类的头文件
BowlingPin.h
#pragma once
#include "Entity.h"
#include "NormalCalculator.h"
class BowlingPin: public Entity
{
public:
BowlingPin(NormalCalculator::GLpoint pos, NormalCalculator::GLpoint vel);
hitSphere topSphere; //the top hitSphere
hitSphere baseSphere; //the bottom hitSphere
int whatIsBeingTouched(hitSphere otherSphere); //when a collision is detected use this method to decide which of this pins spheres was hit. 0 = the top sphere and 1 = the bottom.
NormalCalculator::GLpoint getNewVelocityFromImpactWith(NormalCalculator::GLpoint otherEntVel);
private:
void createBoundingArray();//both creates (gives value to) the hitSpheres and adds them to the bounding array
void rotatePin(GLfloat degrees);
int height;
int width;
private:
void createPinVectors();
}
有其他人知道这是什么类型的错误以及为什么会发生吗？