Showing the changes to interface/src/VoxelSystem.cpp (1 of 55 files). Show all
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| @@ -2382,7 +2382,7 @@ void VoxelSystem::hideOutOfView(bool forceFullFrustum) { · 2381 unmodified lines | ||
| 2382 | 2382 | bool VoxelSystem::hideAllSubTreeOperation(OctreeElement* element, void* extraData) { |
| 2383 | 2383 | VoxelTreeElement* voxel = (VoxelTreeElement*)element; |
| 2384 | 2384 | hideOutOfViewArgs* args = (hideOutOfViewArgs*)extraData; |
| 2385 | − | |
| 2385 | + | |
| 2386 | 2386 | // If we've culled at least once, then we will use the status of this voxel in the last culled frustum to determine |
| 2387 | 2387 | // how to proceed. If we've never culled, then we just consider all these voxels to be UNKNOWN so that we will not |
| 2388 | 2388 | // consider that case. |
| @@ -2418,7 +2418,7 @@ bool VoxelSystem::hideAllSubTreeOperation(OctreeElement* element, void* extraDat · 29 unmodified lines | ||
| 2418 | 2418 | bool VoxelSystem::showAllSubTreeOperation(OctreeElement* element, void* extraData) { |
| 2419 | 2419 | VoxelTreeElement* voxel = (VoxelTreeElement*)element; |
| 2420 | 2420 | hideOutOfViewArgs* args = (hideOutOfViewArgs*)extraData; |
| 2421 | − | |
| 2421 | + | |
| 2422 | 2422 | // If we've culled at least once, then we will use the status of this voxel in the last culled frustum to determine |
| 2423 | 2423 | // how to proceed. If we've never culled, then we just consider all these voxels to be UNKNOWN so that we will not |
| 2424 | 2424 | // consider that case. |
| @@ -2468,7 +2468,7 @@ bool VoxelSystem::showAllSubTreeOperation(OctreeElement* element, void* extraDat · 43 unmodified lines | ||
| 2468 | 2468 | bool VoxelSystem::hideOutOfViewOperation(OctreeElement* element, void* extraData) { |
| 2469 | 2469 | VoxelTreeElement* voxel = (VoxelTreeElement*)element; |
| 2470 | 2470 | hideOutOfViewArgs* args = (hideOutOfViewArgs*)extraData; |
| 2471 | − | |
| 2471 | + | |
| 2472 | 2472 | // If we're still recursing the tree using this operator, then we don't know if we're inside or outside... |
| 2473 | 2473 | // so before we move forward we need to determine our frustum location |
| 2474 | 2474 | ViewFrustum::location inFrustum = voxel->inFrustum(args->thisViewFrustum); |
| @@ -2485,7 +2485,6 @@ bool VoxelSystem::hideOutOfViewOperation(OctreeElement* element, void* extraData · 10 unmodified lines | ||
| 2485 | 2485 | // ok, now do some processing for this node... |
| 2486 | 2486 | switch (inFrustum) { |
| 2487 | 2487 | case ViewFrustum::OUTSIDE: { |
| 2488 | − | |
| 2489 | 2488 | // If this node is outside the current view, then we might want to hide it... unless it was previously OUTSIDE, |
| 2490 | 2489 | // if it was previously outside, then we can safely assume it's already hidden, and we can also safely assume |
| 2491 | 2490 | // that all of it's children are outside both of our views, in which case we can just stop recursing... |
| @@ -2503,7 +2502,6 @@ bool VoxelSystem::hideOutOfViewOperation(OctreeElement* element, void* extraData · 11 unmodified lines | ||
| 2503 | 2502 | |
| 2504 | 2503 | } break; |
| 2505 | 2504 | case ViewFrustum::INSIDE: { |
| 2506 | − | |
| 2507 | 2505 | // If this node is INSIDE the current view, then we might want to show it... unless it was previously INSIDE, |
| 2508 | 2506 | // if it was previously INSIDE, then we can safely assume it's already shown, and we can also safely assume |
| 2509 | 2507 | // that all of it's children are INSIDE both of our views, in which case we can just stop recursing... |
| @@ -2517,12 +2515,10 @@ bool VoxelSystem::hideOutOfViewOperation(OctreeElement* element, void* extraData · 7 unmodified lines | ||
| 2517 | 2515 | // we need to show it. Additionally we know that ALL of it's children are also fully INSIDE so we can recurse |
| 2518 | 2516 | // the children and simply mark them as visible (as appropriate based on LOD) |
| 2519 | 2517 | args->tree->recurseNodeWithOperation(voxel, showAllSubTreeOperation, args); |
| 2520 | − | |
| 2521 | 2518 | return false; |
| 2522 | 2519 | } break; |
| 2523 | 2520 | case ViewFrustum::INTERSECT: { |
| 2524 | 2521 | args->nodesScanned++; |
| 2525 | − | |
| 2526 | 2522 | // If this node INTERSECTS the current view, then we might want to show it... unless it was previously INSIDE |
| 2527 | 2523 | // the last known view, in which case it will already be visible, and we know that all it's children are also |
| 2528 | 2524 | // previously INSIDE and visible. So in this case stop recursing |
| @@ -2536,8 +2532,15 @@ bool VoxelSystem::hideOutOfViewOperation(OctreeElement* element, void* extraData · 7 unmodified lines | ||
| 2536 | 2532 | // if the child node INTERSECTs the view, then we want to check to see if it thinks it should render |
| 2537 | 2533 | // if it should render but is missing it's VBO index, then we want to flip it on, and we can stop recursing from |
| 2538 | 2534 | // here because we know will block any children anyway |
| 2535 | + | |
| 2536 | + float voxelSizeScale = Menu::getInstance()->getVoxelSizeScale(); | |
| 2537 | + int boundaryLevelAdjust = Menu::getInstance()->getBoundaryLevelAdjust(); | |
| 2538 | + bool shouldRender = voxel->calculateShouldRender(&args->thisViewFrustum, voxelSizeScale, boundaryLevelAdjust); | |
| 2539 | + voxel->setShouldRender(shouldRender); | |
| 2540 | + | |
| 2539 | 2541 | if (voxel->getShouldRender() && !voxel->isKnownBufferIndex()) { |
| 2540 | 2542 | voxel->setDirtyBit(); // will this make it draw? |
| 2543 | + voxel->markWithChangedTime(); // both are needed to force redraw | |
| 2541 | 2544 | args->nodesShown++; |
| 2542 | 2545 | return false; |
| 2543 | 2546 | } |
| @@ -2550,7 +2553,6 @@ bool VoxelSystem::hideOutOfViewOperation(OctreeElement* element, void* extraData · 6 unmodified lines | ||
| 2550 | 2553 | } break; |
| 2551 | 2554 | } // switch |
| 2552 | 2555 | |
| 2553 | − | |
| 2554 | 2556 | return true; // keep going! |
| 2555 | 2557 | } |
| 2556 | 2558 | |