casa-mp-base

--- lib/database/src/so/elements/SoGLTextureImageElement.c++    Tue May 29 18:48:20 2001

+++ lib/database/src/so/elements/SoGLTextureImageElement.c++.new    Fri Aug 19 01:21:23 2005

@@ -424,8 +424,9 @@

     GLubyte *level0 = NULL;

     if (newSize != size) {

-   level0 = (GLubyte *)

-       alloca(newSize[0]*newSize[1]*numComponents*sizeof(GLubyte));

+   //level0 = (GLubyte *)

+   //    alloca(newSize[0]*newSize[1]*numComponents*sizeof(GLubyte));

+   level0 = new unsigned char[newSize[0]*newSize[1]*numComponents];

    // Use gluScaleImage (which does linear interpolation or box

    // filtering) if using a linear interpolation magnification

@@ -448,8 +449,9 @@

    const GLubyte *prevLevel = NULL;

    if (level0 == NULL) {

-       level0 = (GLubyte *)

-       alloca(newSize[0]*newSize[1]*numComponents*sizeof(GLubyte));

+       //level0 = (GLubyte *)

+       //alloca(newSize[0]*newSize[1]*numComponents*sizeof(GLubyte));

+       level0 = new unsigned char[newSize[0]*newSize[1]*numComponents];

        prevLevel = bytes;

    }

    else {

@@ -511,4 +513,6 @@

     }

     glPixelStorei(GL_UNPACK_ALIGNMENT, 4);  // Reset to default

+        if (level0 != NULL)

+      delete [] level0;

 }