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/* ----------------------------------------------------------------------
* p_plug_in_map_object_iter
* ----------------------------------------------------------------------
*/
gint p_plug_in_map_object_iter_ALT(GimpRunMode run_mode, gint32 total_steps, gdouble current_step, gint32 len_struct)
{
typedef struct
{
GimpVector3 viewpoint;
GimpVector3 firstaxis;
GimpVector3 secondaxis;
GimpVector3 normal;
GimpVector3 position;
GimpVector3 scale;
t_LightSettings lightsource;
t_MaterialSettings material;
t_MaterialSettings refmaterial;
t_MapType maptype;
gint antialiasing;
gint create_new_image;
gint transparent_background;
gint tiled;
gint showgrid;
gint showcaps;
gdouble zoom;
gdouble alpha,beta,gamma;
gdouble maxdepth;
gdouble pixeltreshold;
gdouble radius;
gdouble cylinder_radius;
gdouble cylinder_length;
gint32 boxmap_id[6];
gint32 cylindermap_id[2];
} t_plug_in_map_object_Vals;
t_plug_in_map_object_Vals buf, buf_from, buf_to;
int l_idx;
if(len_struct != sizeof(t_plug_in_map_object_Vals))
{
fprintf(stderr, "ERROR: p_plug_in_map_object_iter stored Data missmatch in size %d != %d\n",
(int)len_struct, sizeof(t_plug_in_map_object_Vals) );
return -1; /* ERROR */
}
gimp_get_data("plug-in-map-object-ITER-FROM", &buf_from);
gimp_get_data("plug-in-map-object-ITER-TO", &buf_to);
memcpy(&buf, &buf_from, sizeof(buf));
p_delta_GimpVector3(&buf.viewpoint, &buf_from.viewpoint, &buf_to.viewpoint, total_steps, current_step);
p_delta_GimpVector3(&buf.firstaxis, &buf_from.firstaxis, &buf_to.firstaxis, total_steps, current_step);
p_delta_GimpVector3(&buf.secondaxis, &buf_from.secondaxis, &buf_to.secondaxis, total_steps, current_step);
p_delta_GimpVector3(&buf.normal, &buf_from.normal, &buf_to.normal, total_steps, current_step);
p_delta_GimpVector3(&buf.position, &buf_from.position, &buf_to.position, total_steps, current_step);
p_delta_GimpVector3(&buf.scale, &buf_from.scale, &buf_to.scale, total_steps, current_step);
p_delta_LightSettings(&buf.lightsource, &buf_from.lightsource, &buf_to.lightsource, total_steps, current_step);
p_delta_MaterialSettings(&buf.material, &buf_from.material, &buf_to.material, total_steps, current_step);
p_delta_MaterialSettings(&buf.refmaterial, &buf_from.refmaterial, &buf_to.refmaterial, total_steps, current_step);
/* MapType is not iterated */
p_delta_gdouble(&buf.alpha, buf_from.alpha, buf_to.alpha, total_steps, current_step);
p_delta_gdouble(&buf.beta, buf_from.beta, buf_to.beta, total_steps, current_step);
p_delta_gdouble(&buf.gamma, buf_from.gamma, buf_to.gamma, total_steps, current_step);
p_delta_gdouble(&buf.maxdepth, buf_from.maxdepth, buf_to.maxdepth, total_steps, current_step);
p_delta_gdouble(&buf.pixeltreshold, buf_from.pixeltreshold, buf_to.pixeltreshold, total_steps, current_step);
p_delta_gdouble(&buf.radius, buf_from.radius, buf_to.radius, total_steps, current_step);
/* switches that are not iterated: tlied, showgrid, tooltips_enabled, showcaps */
p_delta_gdouble(&buf.cylinder_radius, buf_from.cylinder_radius, buf_to.cylinder_radius, total_steps, current_step);
p_delta_gdouble(&buf.cylinder_length, buf_from.cylinder_length, buf_to.cylinder_length, total_steps, current_step);
/* animate the used maps (drawing_ids) */
for(l_idx = 0; l_idx < 6; l_idx++)
{
p_delta_drawable(&buf.boxmap_id[l_idx], buf_from.boxmap_id[l_idx], buf_to.boxmap_id[l_idx], total_steps, current_step);
}
for(l_idx = 0; l_idx < 2; l_idx++)
{
p_delta_drawable(&buf.cylindermap_id[l_idx], buf_from.cylindermap_id[l_idx], buf_to.cylindermap_id[l_idx], total_steps, current_step);
}
buf.create_new_image = FALSE;
buf.antialiasing = buf_from.antialiasing;
buf.transparent_background = buf_from.transparent_background;
buf.tiled = buf_from.tiled;
gimp_set_data("plug-in-map-object", &buf, sizeof(buf));
return 0; /* OK */
}
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