Functions | |
void | PShow_Net_Shader (int count, HC_KEY const *keys, char const *name, char *output, char *shader_source) |
Similar to Show_Shader(), but returns the net effective value along a discrete segment path. More... | |
void | PShow_One_Net_Shader_Option (int count, HC_KEY const *keys, char const *name, char const *opt, char *output) |
Returns the value of the requested option set for a specific shader. More... | |
void | Show_Shader (char const *name, char *definition, char *shader_source) |
Returns the options and source associated with the shader whose name was passed. More... | |
void PShow_Net_Shader | ( | int | count, |
HC_KEY const * | keys, | ||
char const * | name, | ||
char * | output, | ||
char * | shader_source | ||
) |
Similar to Show_Shader(), but returns the net effective value along a discrete segment path.
count | The size of keys |
keys | An array of HC_KEY's delineating a path of segments. |
name | The name of the shader you want to see the details for. |
output | A string containing a comma-separated list of the options associated with this shader. Passed by reference. Returned to user. |
shader_source | the source associated with this shader. Passed by reference. Returned to user. |
As with all PShow_Net_* routines, keys[0] represents the lowest (a.k.a the "most local" or "leaf"), and key[keycount-1] represents the highest segment. If the path is incomplete, missing segments are filled in if possible. Missing segments must be part of the same direct ancestry in order to be filled in. If the desired path contains an include link, the shortest unambiguous set of keys would be [leaf, includelink, root], where includelink is the return value from Include_Segment().
By default, HOOPS will determine the Net attribute from the last specified key all the way to the root. If you add -1 at the end of the array, the PShow_Net routines will not proceed beyond the end of the last specified key.
void PShow_One_Net_Shader_Option | ( | int | count, |
HC_KEY const * | keys, | ||
char const * | name, | ||
char const * | opt, | ||
char * | output | ||
) |
Returns the value of the requested option set for a specific shader.
count | The size of keys |
keys | An array of HC_KEY's delineating a path of segments. |
name | the name of the shader you want to see the details for. |
opt | the option you want to see the details for. |
output | the value of the option requested. Passed by reference. Returned to user. |
By default, HOOPS will determine the Net attribute from the last specified key all the way to the root. If you add -1 at the end of the array, the PShow_Net routines will not proceed beyond the end of the last specified key. For additional details, see Define_Shader().
void Show_Shader | ( | char const * | name, |
char * | definition, | ||
char * | shader_source | ||
) |
Returns the options and source associated with the shader whose name was passed.
name | the name of the shader you want to see the details for. |
definition | a string containing a comma-separated list of the options associated with this shader. Passed by reference. Returned to user. |
shader_source | the source associated with this shader. Passed by reference. Returned to user. |
No additional details. See Define_Shader().