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| author | Sebastián Barschkis <sebbas@sebbas.org> | 2020-03-04 20:44:23 +0300 |
|---|---|---|
| committer | Sebastián Barschkis <sebbas@sebbas.org> | 2020-03-04 20:46:48 +0300 |
| commit | a5c4a44df67ed69844a433179629d861cf10f438 (patch) | |
| tree | edcf5c0ac33cc684a3798b8eca62a013aad48fb3 /intern/mantaflow/extern | |
| parent | 3c74d45c9e90b72184c2af810684dcf21bf72713 (diff) | |
Fluid: Bounding boxes for effector objects
This commit adds bounding box support for emission objects - similarly to flow objects. Before, each effector object had to iterate over the entire domain. Bake times of scenes with multiple obstacles improved significantly with this optimization.
Other improvements that were implemented alongside the bbox feature:
- Option for subframe sampling for effector objects
- Option to enable / disable effectors (can be animated)
- Optimization for static objects. If a flow or effector object does not move and the adaptive domain is not in use, the bake time will be optimized further by reusing the flow / effector grids from the previous frame (no recalculation).
Diffstat (limited to 'intern/mantaflow/extern')
| -rw-r--r-- | intern/mantaflow/extern/manta_fluid_API.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/intern/mantaflow/extern/manta_fluid_API.h b/intern/mantaflow/extern/manta_fluid_API.h index 249eb2b4780..5ed94d99edd 100644 --- a/intern/mantaflow/extern/manta_fluid_API.h +++ b/intern/mantaflow/extern/manta_fluid_API.h @@ -93,7 +93,9 @@ int manta_get_res_x(struct MANTA *fluid); int manta_get_res_y(struct MANTA *fluid); int manta_get_res_z(struct MANTA *fluid); float *manta_get_phi_in(struct MANTA *fluid); +float *manta_get_phistatic_in(struct MANTA *fluid); float *manta_get_phiobs_in(struct MANTA *fluid); +float *manta_get_phiobsstatic_in(struct MANTA *fluid); float *manta_get_phiout_in(struct MANTA *fluid); /* Smoke functions */ |