Run-Time Check Failure #0: Why am I getting this and what does it mean?

问题

In my program (it is for a homework assignment), I load in a model which is a bunch of vertices and normals etc into a struct I have. When drawing it, I pass the model to a function void drawModel(Model model). Doing that gives me this error:

Run-Time Check Failure #0 - The value of ESP was not properly saved across a function call.  This is usually a result of calling a function declared with one calling convention with a function pointer declared with a different calling convention.

I was looking around, and one answer seemed to be that it was because what I'm passing is too large and it's messing up the compiler. So I tried changing it so the drawModel function accepts a pointer to the struct (which I should've done to begin with...), but as soon as I access it in the function I get that error.

How can I get around this? And why is this happening?

Here's the entire function

void drawModel(Model * model)
{
    int i, g; //i is the main iterator, g keeps track of what part we're on
    int edge; //The current edge we're on
    g = 0;

    for(i = 0; i < (model->faceCount); i++) //This is just to test why it's occuring
    {
    }
    glEnableClientState(GL_VERTEX_ARRAY);
    glVertexPointer(3, GL_FLOAT, 0, model->vertices);
    glEnableClientState(GL_NORMAL_ARRAY);
    glNormalPointer(3, GL_FLOAT, 0, model->normals);
    for(i = 0; i < (model->faceCount); i++) //Right here is where i get the error
    {
        if(i == model->parts[g])
        {
            //Set colour to the part colour

            g++;
        }

        glDrawElements(GL_POLYGON, model->faces[i].edges, GL_UNSIGNED_BYTE,
            model->faces[i].edge);
    }
}

Note: I've never used GL vertex arrays before, this is my first attempt.

I was calling drawModel like so: drawModel(&plane);

回答1:

The problem was

glNormalPointer(3, GL_FLOAT, 0, model->normals);

It should've read

glNormalPointer(GL_FLOAT, 0, model->normals);

来源：https://stackoverflow.com/questions/5520441/run-time-check-failure-0-why-am-i-getting-this-and-what-does-it-mean

标签

visual-studio-2008