Package: yafray
Severity: normal
Tags: patch
When building 'yafray' on amd64 with gcc-4.0,
I get the following error:
g++ -Wall -DHAVE_CONFIG_H -D_PTHREADS -O3 -ffast-math -fomit-frame-pointer
-DPLUGIN_PATH=\"/usr/lib/yafray\" -I. -Isrc/loader -Isrc/yafraycore -c -o
src/loader/render.o src/loader/render.cc
src/loader/render.cc: In member function 'void*
yafray::render_t::mesh(yafray::ast_t*)':
src/loader/render.cc:718: error: cast from 'yafray::point3d_t*' to 'int' loses
precision
src/loader/render.cc:722: error: cast from 'yafray::point3d_t*' to 'int' loses
precision
src/loader/render.cc:726: error: cast from 'yafray::point3d_t*' to 'int' loses
precision
src/loader/render.cc:732: error: cast from 'const yafray::shader_t*' to 'int'
loses precision
scons: *** [src/loader/render.o] Error 1
scons: building terminated because of errors.
make: *** [build-stamp] Error 2
With the attached patch 'yafray' can be compiled
on amd64 using gcc-4.0.
Regards
Andreas Jochens
diff -urN ../tmp-orig/yafray-0.0.7/src/loader/render.cc ./src/loader/render.cc
--- ../tmp-orig/yafray-0.0.7/src/loader/render.cc 2004-08-04
03:03:24.000000000 +0200
+++ ./src/loader/render.cc 2005-02-28 15:21:06.460921071 +0100
@@ -715,21 +715,21 @@
}
for(vector<triangle_t>::iterator i=faces.begin();i!=faces.end();++i)
{
- int n=(int)((*i).a);
+ long n=(long)((*i).a);
if((n>=(int)mesh->points->points.size()) || (n<0))
{ WARNING<<"Point "<<n<<" out of bounds in object\n";
n=0; }
(*i).a=&(mesh->points->points)[n];
- n=(int)((*i).b);
+ n=(long)((*i).b);
if((n>=(int)mesh->points->points.size()) || (n<0))
{ WARNING<<"Point "<<n<<" out of bounds in object\n";
n=0; }
(*i).b=&(mesh->points->points)[n];
- n=(int)((*i).c);
+ n=(long)((*i).c);
if((n>=(int)mesh->points->points.size()) || (n<0))
{ WARNING<<"Point "<<n<<" out of bounds in object\n";
n=0; }
(*i).c=&(mesh->points->points)[n];
(*i).recNormal();
- int ishader=(int)(*i).getShader();
+ long ishader=(long)(*i).getShader();
if(ishader<0)
(*i).setShader(NULL);
else
--
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