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#include <c4d_raytrace.h>
Protected Member Functions | |
| RayObject () | |
|
protected |
| Char type |
Object type: RayObjectTypes
Special types such as O_SPHERE have no polygonal geometry, thus all values like padr and vadr are nullptr.
| Char flag_phong |
Phong flag.
| Char flag_castshadow |
Cast shadow flag.
| Char flag_receiveshadow |
Receive shadow flag.
| Char flag_seenbycamera |
Seen by camera flag.
| Char flag_compositing |
Compositing flag. Catches shadows.
| Char flag_selfshadow |
Self shadowing flag.
| Char flag_seenbygi |
Seen by GI flag.
| Char flag_matteobject |
Object is matte object flag.
| Char flag_seenbydetails |
Seen by details flag: OBJECTRESTRICTION.
| Char flag_instanced |
Object instanced flag.
| Vector v2 |
Normal in Y direction.
| Vector mp |
Center of bounding box.
| Vector rad |
Radius of bounding box.
| Float visibility |
Object visibility. This is the information about the object dissolve (see the Timeline and the Visibility track) in the range from 0.0 to 1.0.
| Float phong_angle |
Phong angle.
| Int32 pcnt |
Number of points for this object.
| const RayPolygon* vadr |
Address of the polygons array. Can be nullptr for non O_POLYGON elements.
| Int32 vcnt |
Number of polygons for this object.
| TexList* texadr |
Address of the texture array. Can be nullptr, always check.
| Int32 texcnt |
Number of textures.
| const void** uvwadr |
Address of the UVW coordinate sets. Can be nullptr, always check.
uvwcnt-1. | Int32 uvwcnt |
Number of UVW coordinate sets.
| UInt32** rsadr |
Address of the object's restriction. Can be nullptr, always check.
rscnt-1. | Int32 rscnt |
Number of object's restriction.
| BaseObject* link |
Link to real Cinema 4D object. Can be nullptr, always check.
| Matrix64 mg |
World matrix for the object.
| Matrix64 mg_inverse |
Inverse object matrix.
| Matrix motion_delta |
Motion transformation matrix. This is oldmg * !newmg. The delta time is always 1/fps.
| Float oblurlen |
Object blur strength.
| Char aa_minlevel |
Minimum antialiasing level.
| Char aa_maxlevel |
Maximum antialiasing level.
| Float aa_threshold |
Antialiasing threshold.
| Int16 channelid[12] |
Object buffer IDs.
| BaseObject* texture_link |
Link to the real object that inherited the texture tag. Can be nullptr, always check.
| Vector default_color |
Object default color.
| Int32 restriction_index |
Index to light/object restriction table.
| UChar* edges |
Address of the edges array, one per polygon. Can be nullptr, always check.
Bits 0 to 3 indicate hiding of edge A to D, bits 4 to 7 indicate the broken phong property.
| Int16* psum |
Private. Phong normals. Access depends on mode.
| Int32 spd_displacement |
Sub-pixel displacement subdivision.
| Float spd_height |
Maximum displacement height, taking the strength into account.
| Char spd_keepedges |
Sub-pixel displacement keep edge setting.
| Char spd_distribution |
Sub-pixel displacement best distribution setting.
| Char spd_round |
Sub-pixel displacement round setting.
| Char spd_roundcontour |
Sub-pixel displacement round contour setting.
| Char spd_hqremapping |
Sub-pixel displacement high quality remapping setting.
| Char spd_mapresult |
Sub-pixel displacement map geometry setting.
| void* userdata |
Only to be used by plugin renderers.
Compositing tag restriction.
| RayObjectInstanceData* instance |
The render instance data. If not nullptr the object is a render instance.
| Int16** tex_tsum |
Address of the precomputed tangents for each UV channel used in VolumeData::GetDUDV().
Just like the smooth normals, the way the data is stored depends on the mode (in same way as it does for phong). Can be nullptr, always check.
Only one tangent vector is stored. The second can be easily computed by cross product with the normal vector.
| Char flag_compositing_gi |
New compositing flag for Sky mode as seen in the Compositing Tag.
| Bool forceDefaultColor |
force the use of default color. added for R20.