DNA: defaults for ID types

13 files changed, 84 insertions, 338 deletions

diff --git a/source/blender/blenkernel/intern/brush.c b/source/blender/blenkernel/intern/brush.c
index bdc836225c9..29c4ae624e9 100644
--- a/source/blender/blenkernel/intern/brush.c
+++ b/source/blender/blenkernel/intern/brush.c
@@ -24,6 +24,7 @@
 #include "DNA_scene_types.h"
 #include "DNA_object_types.h"
 #include "DNA_gpencil_types.h"
+#include "DNA_defaults.h"
 
 #include "BLI_math.h"
 #include "BLI_rand.h"
@@ -60,74 +61,48 @@ void BKE_brush_system_exit(void)
 
 static void brush_defaults(Brush *brush)
 {
-  brush->blend = 0;
-  brush->flag = 0;
-
-  brush->ob_mode = OB_MODE_ALL_PAINT;
-
-  /* BRUSH SCULPT TOOL SETTINGS */
-  brush->weight = 1.0f; /* weight of brush 0 - 1.0 */
-  brush->size = 35;     /* radius of the brush in pixels */
-  brush->alpha = 0.5f;  /* brush strength/intensity probably variable should be renamed? */
-  brush->autosmooth_factor = 0.0f;
-  brush->topology_rake_factor = 0.0f;
-  brush->crease_pinch_factor = 0.5f;
-  brush->normal_radius_factor = 0.5f;
-  brush->sculpt_plane = SCULPT_DISP_DIR_AREA;
-  /* How far above or below the plane that is found by averaging the faces. */
-  brush->plane_offset = 0.0f;
-  brush->plane_trim = 0.5f;
-  brush->clone.alpha = 0.5f;
-  brush->normal_weight = 0.0f;
-  brush->fill_threshold = 0.2f;
-  brush->flag |= BRUSH_ALPHA_PRESSURE;
-
-  /* BRUSH PAINT TOOL SETTINGS */
-  /* Default rgb color of the brush when painting - white. */
-  brush->rgb[0] = 1.0f;
-  brush->rgb[1] = 1.0f;
-  brush->rgb[2] = 1.0f;
-
-  zero_v3(brush->secondary_rgb);
-
-  /* BRUSH STROKE SETTINGS */
-  brush->flag |= (BRUSH_SPACE | BRUSH_SPACE_ATTEN);
-  /* How far each brush dot should be spaced as a percentage of brush diameter. */
-  brush->spacing = 10;
-
-  brush->smooth_stroke_radius = 75;
-  brush->smooth_stroke_factor = 0.9f;
-
-  /* Time delay between dots of paint or sculpting when doing airbrush mode. */
-  brush->rate = 0.1f;
-
-  brush->jitter = 0.0f;
-
-  /* BRUSH TEXTURE SETTINGS */
-  BKE_texture_mtex_default(&brush->mtex);
-  BKE_texture_mtex_default(&brush->mask_mtex);
-
-  brush->texture_sample_bias = 0; /* value to added to texture samples */
-  brush->texture_overlay_alpha = 33;
-  brush->mask_overlay_alpha = 33;
-  brush->cursor_overlay_alpha = 33;
-  brush->overlay_flags = 0;
-
-  /* brush appearance  */
-
-  brush->add_col[0] = 1.00; /* add mode color is light red */
-  brush->add_col[1] = 0.39;
-  brush->add_col[2] = 0.39;
-
-  brush->sub_col[0] = 0.39; /* subtract mode color is light blue */
-  brush->sub_col[1] = 0.39;
-  brush->sub_col[2] = 1.00;
-
-  brush->stencil_pos[0] = 256;
-  brush->stencil_pos[1] = 256;
-
-  brush->stencil_dimension[0] = 256;
-  brush->stencil_dimension[1] = 256;
+
+  const Brush *brush_def = DNA_struct_default_get(Brush);
+
+#define FROM_DEFAULT(member) memcpy(&brush->member, &brush_def->member, sizeof(brush->member))
+#define FROM_DEFAULT_PTR(member) memcpy(brush->member, brush_def->member, sizeof(brush->member))
+
+  FROM_DEFAULT(blend);
+  FROM_DEFAULT(flag);
+  FROM_DEFAULT(weight);
+  FROM_DEFAULT(size);
+  FROM_DEFAULT(alpha);
+  FROM_DEFAULT(autosmooth_factor);
+  FROM_DEFAULT(topology_rake_factor);
+  FROM_DEFAULT(crease_pinch_factor);
+  FROM_DEFAULT(normal_radius_factor);
+  FROM_DEFAULT(sculpt_plane);
+  FROM_DEFAULT(plane_offset);
+  FROM_DEFAULT(clone.alpha);
+  FROM_DEFAULT(normal_weight);
+  FROM_DEFAULT(fill_threshold);
+  FROM_DEFAULT(flag);
+  FROM_DEFAULT_PTR(rgb);
+  FROM_DEFAULT_PTR(secondary_rgb);
+  FROM_DEFAULT(spacing);
+  FROM_DEFAULT(smooth_stroke_radius);
+  FROM_DEFAULT(smooth_stroke_factor);
+  FROM_DEFAULT(rate);
+  FROM_DEFAULT(jitter);
+  FROM_DEFAULT(texture_sample_bias);
+  FROM_DEFAULT(texture_overlay_alpha);
+  FROM_DEFAULT(mask_overlay_alpha);
+  FROM_DEFAULT(cursor_overlay_alpha);
+  FROM_DEFAULT(overlay_flags);
+  FROM_DEFAULT_PTR(add_col);
+  FROM_DEFAULT_PTR(sub_col);
+  FROM_DEFAULT(stencil_pos);
+  FROM_DEFAULT(stencil_dimension);
+  FROM_DEFAULT(mtex);
+  FROM_DEFAULT(mask_mtex);
+
+#undef FROM_DEFAULT
+#undef FROM_DEFAULT_PTR
 }
 
 /* Datablock add/copy/free/make_local */
@@ -136,16 +111,11 @@ void BKE_brush_init(Brush *brush)
 {
   BLI_assert(MEMCMP_STRUCT_AFTER_IS_ZERO(brush, id));
 
+  MEMCPY_STRUCT_AFTER(brush, DNA_struct_default_get(Brush), id);
+
   /* enable fake user by default */
   id_fake_user_set(&brush->id);
 
-  brush_defaults(brush);
-
-  brush->sculpt_tool = SCULPT_TOOL_DRAW; /* sculpting defaults to the draw tool for new brushes */
-
-  /* A kernel radius of 1 has almost no effect (T63233). */
-  brush->blur_kernel_radius = 2;
-
   /* the default alpha falloff curve */
   BKE_brush_curve_preset(brush, CURVE_PRESET_SMOOTH);
 }
diff --git a/source/blender/blenkernel/intern/camera.c b/source/blender/blenkernel/intern/camera.c
index a563a8d581c..f70c5bb99d6 100644
--- a/source/blender/blenkernel/intern/camera.c
+++ b/source/blender/blenkernel/intern/camera.c
@@ -30,6 +30,7 @@
 #include "DNA_scene_types.h"
 #include "DNA_view3d_types.h"
 #include "DNA_ID.h"
+#include "DNA_defaults.h"
 
 #include "BLI_math.h"
 #include "BLI_listbase.h"
@@ -56,25 +57,7 @@ void BKE_camera_init(Camera *cam)
 {
   BLI_assert(MEMCMP_STRUCT_AFTER_IS_ZERO(cam, id));
 
-  cam->lens = 50.0f;
-  cam->sensor_x = DEFAULT_SENSOR_WIDTH;
-  cam->sensor_y = DEFAULT_SENSOR_HEIGHT;
-  cam->clip_start = 0.1f;
-  cam->clip_end = 1000.0f;
-  cam->drawsize = 1.0f;
-  cam->ortho_scale = 6.0;
-  cam->flag |= CAM_SHOWPASSEPARTOUT;
-  cam->passepartalpha = 0.5f;
-
-  cam->dof.aperture_fstop = 2.8f;
-  cam->dof.aperture_ratio = 1.0f;
-  cam->dof.focus_distance = 10.0f;
-
-  /* stereoscopy 3d */
-  cam->stereo.interocular_distance = 0.065f;
-  cam->stereo.convergence_distance = 30.f * 0.065f;
-  cam->stereo.pole_merge_angle_from = DEG2RADF(60.0f);
-  cam->stereo.pole_merge_angle_to = DEG2RADF(75.0f);
+  MEMCPY_STRUCT_AFTER(cam, DNA_struct_default_get(Camera), id);
 }
 
 void *BKE_camera_add(Main *bmain, const char *name)
diff --git a/source/blender/blenkernel/intern/curve.c b/source/blender/blenkernel/intern/curve.c
index 861663fdd6b..5f9a726d34a 100644
--- a/source/blender/blenkernel/intern/curve.c
+++ b/source/blender/blenkernel/intern/curve.c
@@ -36,6 +36,7 @@
 #include "DNA_anim_types.h"
 #include "DNA_curve_types.h"
 #include "DNA_material_types.h"
+#include "DNA_defaults.h"
 
 /* for dereferencing pointers */
 #include "DNA_key_types.h"
@@ -145,28 +146,13 @@ void BKE_curve_free(Curve *cu)
   MEM_SAFE_FREE(cu->tb);
 }
 
-void BKE_curve_init(Curve *cu)
-{
-  /* BLI_assert(MEMCMP_STRUCT_AFTER_IS_ZERO(cu, id)); */ /* cu->type is already initialized... */
-
-  copy_v3_fl(cu->size, 1.0f);
-  cu->flag = CU_DEFORM_BOUNDS_OFF | CU_PATH_RADIUS;
-  cu->pathlen = 100;
-  cu->resolu = cu->resolv = (cu->type == OB_SURF) ? 4 : 12;
-  cu->width = 1.0;
-  cu->wordspace = 1.0;
-  cu->spacing = cu->linedist = 1.0;
-  cu->fsize = 1.0;
-  cu->ulheight = 0.05;
-  cu->texflag = CU_AUTOSPACE;
-  cu->smallcaps_scale = 0.75f;
-  /* XXX: this one seems to be the best one in most cases, at least for curve deform... */
-  cu->twist_mode = CU_TWIST_MINIMUM;
-  cu->bevfac1 = 0.0f;
-  cu->bevfac2 = 1.0f;
-  cu->bevfac1_mapping = CU_BEVFAC_MAP_RESOLU;
-  cu->bevfac2_mapping = CU_BEVFAC_MAP_RESOLU;
-  cu->bevresol = 4;
+void BKE_curve_init(Curve *cu, const short curve_type)
+{
+  BLI_assert(MEMCMP_STRUCT_AFTER_IS_ZERO(cu, id));
+
+  MEMCPY_STRUCT_AFTER(cu, DNA_struct_default_get(Curve), id);
+
+  cu->type = curve_type;
 
   cu->bb = BKE_boundbox_alloc_unit();
 
@@ -182,6 +168,9 @@ void BKE_curve_init(Curve *cu)
     cu->tb = MEM_calloc_arrayN(MAXTEXTBOX, sizeof(TextBox), "textbox");
     cu->tb[0].w = cu->tb[0].h = 0.0;
   }
+  else if (cu->type == OB_SURF) {
+    cu->resolv = 4;
+  }
 }
 
 Curve *BKE_curve_add(Main *bmain, const char *name, int type)
@@ -189,9 +178,8 @@ Curve *BKE_curve_add(Main *bmain, const char *name, int type)
   Curve *cu;
 
   cu = BKE_libblock_alloc(bmain, ID_CU, name, 0);
-  cu->type = type;
 
-  BKE_curve_init(cu);
+  BKE_curve_init(cu, type);
 
   return cu;
 }
diff --git a/source/blender/blenkernel/intern/image.c b/source/blender/blenkernel/intern/image.c
index 523c0199daa..3718e35176f 100644
--- a/source/blender/blenkernel/intern/image.c
+++ b/source/blender/blenkernel/intern/image.c
@@ -57,6 +57,7 @@
 #include "DNA_meshdata_types.h"
 #include "DNA_light_types.h"
 #include "DNA_world_types.h"
+#include "DNA_defaults.h"
 
 #include "BLI_blenlib.h"
 #include "BLI_math_vector.h"
@@ -298,10 +299,7 @@ static void image_init(Image *ima, short source, short type)
 
   ima->ok = IMA_OK;
 
-  ima->aspx = ima->aspy = 1.0;
-  ima->gen_x = 1024;
-  ima->gen_y = 1024;
-  ima->gen_type = IMA_GENTYPE_GRID;
+  MEMCPY_STRUCT_AFTER(ima, DNA_struct_default_get(Image), id);
 
   ima->source = source;
   ima->type = type;
@@ -318,8 +316,6 @@ static void image_init(Image *ima, short source, short type)
 
   BKE_color_managed_colorspace_settings_init(&ima->colorspace_settings);
   ima->stereo3d_format = MEM_callocN(sizeof(Stereo3dFormat), "Image Stereo Format");
-
-  ima->gpuframenr = INT_MAX;
 }
 
 void BKE_image_init(struct Image *image)
diff --git a/source/blender/blenkernel/intern/lattice.c b/source/blender/blenkernel/intern/lattice.c
index e46b7ca5130..72b531c446a 100644
--- a/source/blender/blenkernel/intern/lattice.c
+++ b/source/blender/blenkernel/intern/lattice.c
@@ -41,6 +41,7 @@
 #include "DNA_lattice_types.h"
 #include "DNA_curve_types.h"
 #include "DNA_key_types.h"
+#include "DNA_defaults.h"
 
 #include "BKE_animsys.h"
 #include "BKE_anim.h"
@@ -248,13 +249,10 @@ void BKE_lattice_init(Lattice *lt)
 {
   BLI_assert(MEMCMP_STRUCT_AFTER_IS_ZERO(lt, id));
 
-  lt->flag = LT_GRID;
-
-  lt->typeu = lt->typev = lt->typew = KEY_BSPLINE;
+  MEMCPY_STRUCT_AFTER(lt, DNA_struct_default_get(Lattice), id);
 
   lt->def = MEM_callocN(sizeof(BPoint), "lattvert"); /* temporary */
   BKE_lattice_resize(lt, 2, 2, 2, NULL);             /* creates a uniform lattice */
-  lt->actbp = LT_ACTBP_NONE;
 }
 
 Lattice *BKE_lattice_add(Main *bmain, const char *name)
diff --git a/source/blender/blenkernel/intern/library.c b/source/blender/blenkernel/intern/library.c
index f6a5504acb2..f37d1dd5eed 100644
--- a/source/blender/blenkernel/intern/library.c
+++ b/source/blender/blenkernel/intern/library.c
@@ -1271,7 +1271,7 @@ void BKE_libblock_init_empty(ID *id)
       BKE_mesh_init((Mesh *)id);
       break;
     case ID_CU:
-      BKE_curve_init((Curve *)id);
+      BKE_curve_init((Curve *)id, 0);
       break;
     case ID_MB:
       BKE_mball_init((MetaBall *)id);
diff --git a/source/blender/blenkernel/intern/light.c b/source/blender/blenkernel/intern/light.c
index 07ec8d70af1..05fcba5c30d 100644
--- a/source/blender/blenkernel/intern/light.c
+++ b/source/blender/blenkernel/intern/light.c
@@ -32,6 +32,7 @@
 #include "DNA_object_types.h"
 #include "DNA_scene_types.h"
 #include "DNA_texture_types.h"
+#include "DNA_defaults.h"
 
 #include "BLI_math.h"
 #include "BLI_utildefines.h"
@@ -48,40 +49,9 @@ void BKE_light_init(Light *la)
 {
   BLI_assert(MEMCMP_STRUCT_AFTER_IS_ZERO(la, id));
 
-  la->r = la->g = la->b = la->k = 1.0f;
-  la->energy = 10.0f;
-  la->dist = 25.0f;
-  la->spotsize = DEG2RADF(45.0f);
-  la->spotblend = 0.15f;
-  la->att2 = 1.0f;
-  la->mode = LA_SHADOW;
-  la->bufsize = 512;
-  la->clipsta = 0.05f;
-  la->clipend = 40.0f;
-  la->bleedexp = 2.5f;
-  la->samp = 3;
-  la->bias = 1.0f;
-  la->soft = 3.0f;
-  la->area_size = la->area_sizey = la->area_sizez = 0.25f;
-  la->buffers = 1;
-  la->preview = NULL;
-  la->falloff_type = LA_FALLOFF_INVSQUARE;
-  la->coeff_const = 1.0f;
-  la->coeff_lin = 0.0f;
-  la->coeff_quad = 0.0f;
-  la->curfalloff = BKE_curvemapping_add(1, 0.0f, 1.0f, 1.0f, 0.0f);
-  la->cascade_max_dist = 200.0f;
-  la->cascade_count = 4;
-  la->cascade_exponent = 0.8f;
-  la->cascade_fade = 0.1f;
-  la->contact_dist = 0.2f;
-  la->contact_bias = 0.03f;
-  la->contact_spread = 0.2f;
-  la->contact_thickness = 0.2f;
-  la->spec_fac = 1.0f;
-  la->att_dist = 40.0f;
-  la->sun_angle = DEG2RADF(0.526f);
+  MEMCPY_STRUCT_AFTER(la, DNA_struct_default_get(Light), id);
 
+  la->curfalloff = BKE_curvemapping_add(1, 0.0f, 1.0f, 1.0f, 0.0f);
   BKE_curvemapping_initialize(la->curfalloff);
 }
 
diff --git a/source/blender/blenkernel/intern/lightprobe.c b/source/blender/blenkernel/intern/lightprobe.c
index 1c2f8d22f3e..06f1ee5050b 100644
--- a/source/blender/blenkernel/intern/lightprobe.c
+++ b/source/blender/blenkernel/intern/lightprobe.c
@@ -21,8 +21,11 @@
  * \ingroup bke
  */
 
+#include <string.h>
+
 #include "DNA_object_types.h"
 #include "DNA_lightprobe_types.h"
+#include "DNA_defaults.h"
 
 #include "BLI_utildefines.h"
 
@@ -35,17 +38,7 @@ void BKE_lightprobe_init(LightProbe *probe)
 {
   BLI_assert(MEMCMP_STRUCT_AFTER_IS_ZERO(probe, id));
 
-  probe->grid_resolution_x = probe->grid_resolution_y = probe->grid_resolution_z = 4;
-  probe->distinf = 2.5f;
-  probe->distpar = 2.5f;
-  probe->falloff = 0.2f;
-  probe->clipsta = 0.8f;
-  probe->clipend = 40.0f;
-  probe->vis_bias = 1.0f;
-  probe->vis_blur = 0.2f;
-  probe->intensity = 1.0f;
-
-  probe->flag = LIGHTPROBE_FLAG_SHOW_INFLUENCE;
+  MEMCPY_STRUCT_AFTER(probe, DNA_struct_default_get(LightProbe), id);
 }
 
 void *BKE_lightprobe_add(Main *bmain, const char *name)
diff --git a/source/blender/blenkernel/intern/linestyle.c b/source/blender/blenkernel/intern/linestyle.c
index e5fa5ff08b0..3436bd7a978 100644
--- a/source/blender/blenkernel/intern/linestyle.c
+++ b/source/blender/blenkernel/intern/linestyle.c
@@ -30,6 +30,7 @@
 #include "DNA_object_types.h"
 #include "DNA_material_types.h" /* for ramp blend */
 #include "DNA_texture_types.h"
+#include "DNA_defaults.h"
 
 #include "BLI_blenlib.h"
 #include "BLI_math.h"
@@ -76,34 +77,9 @@ void BKE_linestyle_init(FreestyleLineStyle *linestyle)
 {
   BLI_assert(MEMCMP_STRUCT_AFTER_IS_ZERO(linestyle, id));
 
-  linestyle->panel = LS_PANEL_STROKES;
-  linestyle->r = linestyle->g = linestyle->b = 0.0f;
-  linestyle->alpha = 1.0f;
-  linestyle->thickness = 3.0f;
-  linestyle->thickness_position = LS_THICKNESS_CENTER;
-  linestyle->thickness_ratio = 0.5f;
-  linestyle->flag = LS_SAME_OBJECT | LS_NO_SORTING | LS_TEXTURE;
-  linestyle->chaining = LS_CHAINING_PLAIN;
-  linestyle->rounds = 3;
-  linestyle->min_angle = DEG2RADF(0.0f);
-  linestyle->max_angle = DEG2RADF(0.0f);
-  linestyle->min_length = 0.0f;
-  linestyle->max_length = 10000.0f;
-  linestyle->split_length = 100;
-  linestyle->chain_count = 10;
-  linestyle->sort_key = LS_SORT_KEY_DISTANCE_FROM_CAMERA;
-  linestyle->integration_type = LS_INTEGRATION_MEAN;
-  linestyle->texstep = 1.0f;
-  linestyle->pr_texture = TEX_PR_TEXTURE;
-
-  BLI_listbase_clear(&linestyle->color_modifiers);
-  BLI_listbase_clear(&linestyle->alpha_modifiers);
-  BLI_listbase_clear(&linestyle->thickness_modifiers);
-  BLI_listbase_clear(&linestyle->geometry_modifiers);
+  MEMCPY_STRUCT_AFTER(linestyle, DNA_struct_default_get(FreestyleLineStyle), id);
 
   BKE_linestyle_geometry_modifier_add(linestyle, NULL, LS_MODIFIER_SAMPLING);
-
-  linestyle->caps = LS_CAPS_BUTT;
 }
 
 FreestyleLineStyle *BKE_linestyle_new(struct Main *bmain, const char *name)
diff --git a/source/blender/blenkernel/intern/mball.c b/source/blender/blenkernel/intern/mball.c
index 19009322975..b127d5d4d0e 100644
--- a/source/blender/blenkernel/intern/mball.c
+++ b/source/blender/blenkernel/intern/mball.c
@@ -39,6 +39,7 @@
 #include "DNA_object_types.h"
 #include "DNA_meta_types.h"
 #include "DNA_scene_types.h"
+#include "DNA_defaults.h"
 
 #include "BLI_blenlib.h"
 #include "BLI_math.h"
@@ -79,12 +80,7 @@ void BKE_mball_init(MetaBall *mb)
 {
   BLI_assert(MEMCMP_STRUCT_AFTER_IS_ZERO(mb, id));
 
-  mb->size[0] = mb->size[1] = mb->size[2] = 1.0;
-  mb->texflag = MB_AUTOSPACE;
-
-  mb->wiresize = 0.4f;
-  mb->rendersize = 0.2f;
-  mb->thresh = 0.6f;
+  MEMCPY_STRUCT_AFTER(mb, DNA_struct_default_get(MetaBall), id);
 }
 
 MetaBall *BKE_mball_add(Main *bmain, const char *name)
diff --git a/source/blender/blenkernel/intern/speaker.c b/source/blender/blenkernel/intern/speaker.c
index c7a0d65a2a9..46a74e25b8b 100644
--- a/source/blender/blenkernel/intern/speaker.c
+++ b/source/blender/blenkernel/intern/speaker.c
@@ -21,6 +21,7 @@
 #include "DNA_object_types.h"
 #include "DNA_sound_types.h"
 #include "DNA_speaker_types.h"
+#include "DNA_defaults.h"
 
 #include "BLI_math.h"
 #include "BLI_utildefines.h"
@@ -34,18 +35,7 @@ void BKE_speaker_init(Speaker *spk)
 {
   BLI_assert(MEMCMP_STRUCT_AFTER_IS_ZERO(spk, id));
 
-  spk->attenuation = 1.0f;
-  spk->cone_angle_inner = 360.0f;
-  spk->cone_angle_outer = 360.0f;
-  spk->cone_volume_outer = 1.0f;
-  spk->distance_max = FLT_MAX;
-  spk->distance_reference = 1.0f;
-  spk->flag = 0;
-  spk->pitch = 1.0f;
-  spk->sound = NULL;
-  spk->volume = 1.0f;
-  spk->volume_max = 1.0f;
-  spk->volume_min = 0.0f;
+  MEMCPY_STRUCT_AFTER(spk, DNA_struct_default_get(Speaker), id);
 }
 
 void *BKE_speaker_add(Main *bmain, const char *name)
diff --git a/source/blender/blenkernel/intern/texture.c b/source/blender/blenkernel/intern/texture.c
index 5c03b7730aa..fb8697b1ee0 100644
--- a/source/blender/blenkernel/intern/texture.c
+++ b/source/blender/blenkernel/intern/texture.c
@@ -41,6 +41,7 @@
 #include "DNA_color_types.h"
 #include "DNA_particle_types.h"
 #include "DNA_linestyle_types.h"
+#include "DNA_defaults.h"
 
 #include "IMB_imbuf.h"
 
@@ -214,56 +215,11 @@ void BKE_texture_free(Tex *tex)
 
 void BKE_texture_default(Tex *tex)
 {
-  /* Not here, can be called with some pointers set. :/ */
-  /* BLI_assert(MEMCMP_STRUCT_AFTER_IS_ZERO(tex, id)); */
-
-  tex->type = TEX_IMAGE;
-  tex->ima = NULL;
-  tex->stype = 0;
-  tex->flag = TEX_CHECKER_ODD;
-  tex->imaflag = TEX_INTERPOL | TEX_MIPMAP | TEX_USEALPHA;
-  tex->extend = TEX_REPEAT;
-  tex->cropxmin = tex->cropymin = 0.0;
-  tex->cropxmax = tex->cropymax = 1.0;
-  tex->texfilter = TXF_EWA;
-  tex->afmax = 8;
-  tex->xrepeat = tex->yrepeat = 1;
-  tex->sfra = 1;
-  tex->frames = 0;
-  tex->offset = 0;
-  tex->noisesize = 0.25;
-  tex->noisedepth = 2;
-  tex->turbul = 5.0;
-  tex->nabla = 0.025;  // also in do_versions
-  tex->bright = 1.0;
-  tex->contrast = 1.0;
-  tex->saturation = 1.0;
-  tex->filtersize = 1.0;
-  tex->rfac = 1.0;
-  tex->gfac = 1.0;
-  tex->bfac = 1.0;
-  /* newnoise: init. */
-  tex->noisebasis = 0;
-  tex->noisebasis2 = 0;
-  /* musgrave */
-  tex->mg_H = 1.0;
-  tex->mg_lacunarity = 2.0;
-  tex->mg_octaves = 2.0;
-  tex->mg_offset = 1.0;
-  tex->mg_gain = 1.0;
-  tex->ns_outscale = 1.0;
-  /* distnoise */
-  tex->dist_amount = 1.0;
-  /* voronoi */
-  tex->vn_w1 = 1.0;
-  tex->vn_w2 = tex->vn_w3 = tex->vn_w4 = 0.0;
-  tex->vn_mexp = 2.5;
-  tex->vn_distm = 0;
-  tex->vn_coltype = 0;
+  BLI_assert(MEMCMP_STRUCT_AFTER_IS_ZERO(tex, id));
 
-  BKE_imageuser_default(&tex->iuser);
+  MEMCPY_STRUCT_AFTER(tex, DNA_struct_default_get(Tex), id);
 
-  tex->preview = NULL;
+  BKE_imageuser_default(&tex->iuser);
 }
 
 void BKE_texture_type_set(Tex *tex, int type)
@@ -288,69 +244,7 @@ Tex *BKE_texture_add(Main *bmain, const char *name)
 
 void BKE_texture_mtex_default(MTex *mtex)
 {
-  mtex->texco = TEXCO_UV;
-  mtex->mapto = MAP_COL;
-  mtex->object = NULL;
-  mtex->projx = PROJ_X;
-  mtex->projy = PROJ_Y;
-  mtex->projz = PROJ_Z;
-  mtex->mapping = MTEX_FLAT;
-  mtex->ofs[0] = 0.0;
-  mtex->ofs[1] = 0.0;
-  mtex->ofs[2] = 0.0;
-  mtex->size[0] = 1.0;
-  mtex->size[1] = 1.0;
-  mtex->size[2] = 1.0;
-  mtex->tex = NULL;
-  mtex->colormodel = 0;
-  mtex->r = 1.0;
-  mtex->g = 0.0;
-  mtex->b = 1.0;
-  mtex->k = 1.0;
-  mtex->def_var = 1.0;
-  mtex->blendtype = MTEX_BLEND;
-  mtex->colfac = 1.0;
-  mtex->norfac = 1.0;
-  mtex->varfac = 1.0;
-  mtex->dispfac = 0.2;
-  mtex->colspecfac = 1.0f;
-  mtex->mirrfac = 1.0f;
-  mtex->alphafac = 1.0f;
-  mtex->difffac = 1.0f;
-  mtex->specfac = 1.0f;
-  mtex->emitfac = 1.0f;
-  mtex->hardfac = 1.0f;
-  mtex->raymirrfac = 1.0f;
-  mtex->translfac = 1.0f;
-  mtex->ambfac = 1.0f;
-  mtex->colemitfac = 1.0f;
-  mtex->colreflfac = 1.0f;
-  mtex->coltransfac = 1.0f;
-  mtex->densfac = 1.0f;
-  mtex->scatterfac = 1.0f;
-  mtex->reflfac = 1.0f;
-  mtex->shadowfac = 1.0f;
-  mtex->zenupfac = 1.0f;
-  mtex->zendownfac = 1.0f;
-  mtex->blendfac = 1.0f;
-  mtex->timefac = 1.0f;
-  mtex->lengthfac = 1.0f;
-  mtex->clumpfac = 1.0f;
-  mtex->kinkfac = 1.0f;
-  mtex->kinkampfac = 1.0f;
-  mtex->roughfac = 1.0f;
-  mtex->twistfac = 1.0f;
-  mtex->padensfac = 1.0f;
-  mtex->lifefac = 1.0f;
-  mtex->sizefac = 1.0f;
-  mtex->ivelfac = 1.0f;
-  mtex->dampfac = 1.0f;
-  mtex->gravityfac = 1.0f;
-  mtex->fieldfac = 1.0f;
-  mtex->normapspace = MTEX_NSPACE_TANGENT;
-  mtex->brush_map_mode = MTEX_MAP_MODE_TILED;
-  mtex->random_angle = 2.0f * (float)M_PI;
-  mtex->brush_angle_mode = 0;
+  memcpy(mtex, DNA_struct_default_get(MTex), sizeof(*mtex));
 }
 
 /* ------------------------------------------------------------------------- */
diff --git a/source/blender/blenkernel/intern/world.c b/source/blender/blenkernel/intern/world.c
index 31fc87d7021..9ad357290c4 100644
--- a/source/blender/blenkernel/intern/world.c
+++ b/source/blender/blenkernel/intern/world.c
@@ -30,6 +30,7 @@
 #include "DNA_world_types.h"
 #include "DNA_scene_types.h"
 #include "DNA_texture_types.h"
+#include "DNA_defaults.h"
 
 #include "BLI_utildefines.h"
 #include "BLI_listbase.h"
@@ -71,16 +72,7 @@ void BKE_world_init(World *wrld)
 {
   BLI_assert(MEMCMP_STRUCT_AFTER_IS_ZERO(wrld, id));
 
-  wrld->horr = 0.05f;
-  wrld->horg = 0.05f;
-  wrld->horb = 0.05f;
-
-  wrld->aodist = 10.0f;
-  wrld->aoenergy = 1.0f;
-
-  wrld->preview = NULL;
-  wrld->miststa = 5.0f;
-  wrld->mistdist = 25.0f;
+  MEMCPY_STRUCT_AFTER(wrld, DNA_struct_default_get(World), id);
 }
 
 World *BKE_world_add(Main *bmain, const char *name)