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Fixed a bug in shader caching

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This commit is contained in:
Josh Yelon 2007-12-16 08:04:32 +00:00
parent ef0189651e
commit e02fcbbb21
1 changed files with 4 additions and 0 deletions
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4
panda/src/gobj/shader.cxx
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@ -861,6 +861,8 @@ cg_compile_shader(const ShaderCaps &caps) {
_cg_context = cgCreateContext();
gobj_cat.debug() << "Compiling Shader: \n" << _text << "\n";
if (_cg_context == 0) {
gobj_cat.error() << "could not create a Cg context object.\n";
return false;
@ -1159,6 +1161,7 @@ Shader(const Filename &filename, const string &text) :
_filename(filename),
_text(text),
_header(""),
_loaded(false),
_error_flag(true),
_parse(0)
{
@ -1232,6 +1235,7 @@ load(const Filename &file) {
return NULL;
}
PT(Shader) result = new Shader(file, body);
result->_loaded = true;
_load_table[file] = result;
return result;
}