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Cycles: Add versioning code for the new Sky Texture model 

Differential Revision: https://developer.blender.org/D8091
This commit is contained in:
Lukas Stockner 2020-07-13 01:44:24 +02:00
parent 77cd8182f8
commit e2736afdbe
1 changed files with 24 additions and 0 deletions
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24
source/blender/blenloader/intern/versioning_290.c
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@ -21,6 +21,7 @@
#define DNA_DEPRECATED_ALLOW
#include "BLI_listbase.h"
#include "BLI_math.h"
#include "BLI_utildefines.h"
#include "DNA_brush_types.h"
@ -36,6 +37,7 @@
#include "BKE_colortools.h"
#include "BKE_lib_id.h"
#include "BKE_main.h"
#include "BKE_node.h"
#include "BLO_readfile.h"
#include "readfile.h"
@ -255,6 +257,28 @@ void blo_do_versions_290(FileData *fd, Library *UNUSED(lib), Main *bmain)
}
}
}
/* Initialize parameters of the new Nishita sky model. */
if (!DNA_struct_elem_find(fd->filesdna, "NodeTexSky", "float", "sun_size")) {
FOREACH_NODETREE_BEGIN (bmain, ntree, id) {
if (ntree->type == NTREE_SHADER) {
LISTBASE_FOREACH (bNode *, node, &ntree->nodes) {
if (node->type == SH_NODE_TEX_SKY && node->storage) {
NodeTexSky *tex = (NodeTexSky *)node->storage;
tex->sun_disc = true;
tex->sun_size = DEG2RADF(0.545);
tex->sun_elevation = M_PI_2;
tex->sun_rotation = 0.0f;
tex->altitude = 0.0f;
tex->air_density = 1.0f;
tex->dust_density = 1.0f;
tex->ozone_density = 1.0f;
}
}
}
}
FOREACH_NODETREE_END;
}
}
if (!MAIN_VERSION_ATLEAST(bmain, 290, 6)) {