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gboolean
gimp_gradients_refresh (void);
Refresh current gradients. This function always succeeds.
This procedure retrieves all gradients currently in the user's gradient path and updates the gradient dialogs accordingly.
gchar ** gimp_gradients_get_list (const gchar *filter,gint *num_gradients);
Retrieve the list of loaded gradients.
This procedure returns a list of the gradients that are currently
loaded. You can later use the gimp_context_set_gradient() function
to set the active gradient.
gchar *
gimp_gradients_get_gradient (void);
gimp_gradients_get_gradient is deprecated and should not be used in newly-written code.
This procedure is deprecated! Use gimp_context_get_gradient() instead.
gboolean
gimp_gradients_set_gradient (const gchar *name);
gimp_gradients_set_gradient is deprecated and should not be used in newly-written code.
This procedure is deprecated! Use gimp_context_set_gradient() instead.
gdouble * gimp_gradients_sample_uniform (gint num_samples,gboolean reverse);
gimp_gradients_sample_uniform is deprecated and should not be used in newly-written code.
Use gimp_gradient_get_uniform_samples() instead.
gdouble * gimp_gradients_sample_custom (gint num_samples,const gdouble *positions,gboolean reverse);
gimp_gradients_sample_custom is deprecated and should not be used in newly-written code.
Use gimp_gradient_get_custom_samples() instead.
gchar * gimp_gradients_get_gradient_data (const gchar *name,gint sample_size,gboolean reverse,gint *width,gdouble **grad_data);
gimp_gradients_get_gradient_data is deprecated and should not be used in newly-written code.
Use gimp_gradient_get_uniform_samples() instead.