Java OpenGL&x2B；光滑加载的纹理正在旋转

我正在使用OpenGL在Java中创建3D游戏引擎。我正在使用slick库来实现纹理。 我正在使用一种方法来创建矩形/方形棱镜（6个正方形/矩形）。在相同的方法中，我实现了纹理

问题是棱柱体的5个面使用90度旋转纹理进行渲染。当维护地板时，这并不重要，但因为我在砖墙纹理上使用它，所以看起来不太合适

因为这是一堵墙，所以我只关心它的四面

墙纹理将在棱镜的3个面上旋转90度。并且仅在一侧渲染而不旋转

我解不出这个问题。我是否需要更改纹理的实现方式

下面是创建棱镜的方法

public static void quadPrizm(float x, float y, float z, float sx, float sy, float sz, Texture tex){
    glPushMatrix();
    {
        glTranslatef(x, y, z);

        tex.bind();
        glBegin(GL_QUADS);
        {
            //ROTATED (WRONG)
            glTexCoord2f(0, 0); glVertex3f(-sx/2, -sy/2, sz/2);
            glTexCoord2f(0, 4); glVertex3f(sx/2, -sy/2, sz/2);
            glTexCoord2f(4, 4); glVertex3f(sx/2, sy/2, sz/2);
            glTexCoord2f(4, 0); glVertex3f(-sx/2, sy/2, sz/2);

            //THE CORRECT SIDE
            glTexCoord2f(0, 0); glVertex3f(-sx/2, -sy/2, -sz/2);
            glTexCoord2f(0, 4); glVertex3f(-sx/2, sy/2, -sz/2);
            glTexCoord2f(4, 4); glVertex3f(sx/2, sy/2, -sz/2);
            glTexCoord2f(4, 0); glVertex3f(sx/2, -sy/2, -sz/2);

            //ROTATED (WRONG)
            glTexCoord2f(0, 0); glVertex3f(-sx/2, -sy/2, -sz/2);
            glTexCoord2f(0, 4); glVertex3f(-sx/2, -sy/2, sz/2);
            glTexCoord2f(4, 4); glVertex3f(-sx/2, sy/2, sz/2);
            glTexCoord2f(4, 0); glVertex3f(-sx/2, sy/2, -sz/2);

            //ROTATED (WRONG)
            glTexCoord2f(0, 0); glVertex3f(sx/2, -sy/2, -sz/2);
            glTexCoord2f(0, 4); glVertex3f(sx/2, -sy/2, sz/2);
            glTexCoord2f(4, 4); glVertex3f(sx/2, sy/2, sz/2);
            glTexCoord2f(4, 0); glVertex3f(sx/2, sy/2, -sz/2);

            //BOTTOM SIDE
            glTexCoord2f(0, 0); glVertex3f(-sx/2, -sy/2, -sz/2);
            glTexCoord2f(0, 4); glVertex3f(sx/2, -sy/2, -sz/2);
            glTexCoord2f(4, 4); glVertex3f(sx/2, -sy/2, sz/2);
            glTexCoord2f(4, 0); glVertex3f(-sx/2, -sy/2, sz/2);

            //TOP SIDE
            glTexCoord2f(0, 0); glVertex3f(-sx/2, sy/2, -sz/2);
            glTexCoord2f(0, 4); glVertex3f(sx/2, sy/2, -sz/2);
            glTexCoord2f(4, 4); glVertex3f(sx/2, sy/2, sz/2);
            glTexCoord2f(4, 0); glVertex3f(-sx/2, sy/2, sz/2);
        }
        glEnd();
    }
    glPopMatrix();
}

在下面的一行中，我创建了一个具有墙纹理的立方体

Draw.cube(0, 10, 10, 5, 5, 5, wall);

这是三个旋转边之一的：

这是唯一正确的一面：

---

我通过更改纹理坐标解决了这个问题。新代码如下所示：

public static void quadPrizm(float x, float y, float z, float sx, float sy, float sz, Texture tex){
glPushMatrix();
{
    glTranslatef(x, y, z);

    tex.bind();
    glBegin(GL_QUADS);
    {
        //ROTATED (WRONG)
        glTexCoord2f(4, 0); glVertex3f(-sx/2, -sy/2, sz/2);
        glTexCoord2f(0, 0); glVertex3f(sx/2, -sy/2, sz/2);
        glTexCoord2f(0, 4); glVertex3f(sx/2, sy/2, sz/2);
        glTexCoord2f(4, 4); glVertex3f(-sx/2, sy/2, sz/2);

        //THE CORRECT SIDE
        glTexCoord2f(0, 0); glVertex3f(-sx/2, -sy/2, -sz/2);
        glTexCoord2f(0, 4); glVertex3f(-sx/2, sy/2, -sz/2);
        glTexCoord2f(4, 4); glVertex3f(sx/2, sy/2, -sz/2);
        glTexCoord2f(4, 0); glVertex3f(sx/2, -sy/2, -sz/2);

        //ROTATED (WRONG)
        glTexCoord2f(4, 0); glVertex3f(-sx/2, -sy/2, -sz/2);
        glTexCoord2f(0, 0); glVertex3f(-sx/2, -sy/2, sz/2);
        glTexCoord2f(0, 4); glVertex3f(-sx/2, sy/2, sz/2);
        glTexCoord2f(4, 4); glVertex3f(-sx/2, sy/2, -sz/2);

        //ROTATED (WRONG)
        glTexCoord2f(4, 0); glVertex3f(sx/2, -sy/2, -sz/2);
        glTexCoord2f(0, 0); glVertex3f(sx/2, -sy/2, sz/2);
        glTexCoord2f(0, 4); glVertex3f(sx/2, sy/2, sz/2);
        glTexCoord2f(4, 4); glVertex3f(sx/2, sy/2, -sz/2);

        //BOTTOM SIDE
        glTexCoord2f(0, 0); glVertex3f(-sx/2, -sy/2, -sz/2);
        glTexCoord2f(0, 4); glVertex3f(sx/2, -sy/2, -sz/2);
        glTexCoord2f(4, 4); glVertex3f(sx/2, -sy/2, sz/2);
        glTexCoord2f(4, 0); glVertex3f(-sx/2, -sy/2, sz/2);

        //TOP SIDE
        glTexCoord2f(0, 0); glVertex3f(-sx/2, sy/2, -sz/2);
        glTexCoord2f(0, 4); glVertex3f(sx/2, sy/2, -sz/2);
        glTexCoord2f(4, 4); glVertex3f(sx/2, sy/2, sz/2);
        glTexCoord2f(4, 0); glVertex3f(-sx/2, sy/2, sz/2);
        }
        glEnd();
    }
    glPopMatrix();
}