@Override public float getAreaRatio() { if (m_root == null) { return 0.0f; } final DynamicTreeNode root = m_root; float rootArea = root.aabb.getPerimeter(); float totalArea = 0.0f; for (int i = 0; i < m_nodeCapacity; ++i) { final DynamicTreeNode node = m_nodes[i]; if (node.height < 0) { // Free node in pool continue; } totalArea += node.aabb.getPerimeter(); } return totalArea / rootArea; }
@Override public float getAreaRatio() { if (m_root == NULL_NODE) { return 0.0f; } final int root = m_root; float rootArea = m_aabb[root].getPerimeter(); float totalArea = 0.0f; for (int i = 0; i < m_nodeCapacity; ++i) { if (m_height[i] < 0) { // Free node in pool continue; } totalArea += m_aabb[i].getPerimeter(); } return totalArea / rootArea; }
DynamicTreeNode child2 = node.child2; float area = node.aabb.getPerimeter(); float combinedArea = combinedAABB.getPerimeter(); if (child1.child1 == null) { combinedAABB.combine(leafAABB, child1.aabb); cost1 = combinedAABB.getPerimeter() + inheritanceCost; } else { combinedAABB.combine(leafAABB, child1.aabb); float oldArea = child1.aabb.getPerimeter(); float newArea = combinedAABB.getPerimeter(); cost1 = (newArea - oldArea) + inheritanceCost; if (child2.child1 == null) { combinedAABB.combine(leafAABB, child2.aabb); cost2 = combinedAABB.getPerimeter() + inheritanceCost; } else { combinedAABB.combine(leafAABB, child2.aabb); float oldArea = child2.aabb.getPerimeter(); float newArea = combinedAABB.getPerimeter(); cost2 = newArea - oldArea + inheritanceCost;
int child2 = m_child2[node]; final AABB nodeAABB = m_aabb[node]; float area = nodeAABB.getPerimeter(); float combinedArea = combinedAABB.getPerimeter(); if (m_child1[child1] == NULL_NODE) { combinedAABB.combine(leafAABB, child1AABB); cost1 = combinedAABB.getPerimeter() + inheritanceCost; } else { combinedAABB.combine(leafAABB, child1AABB); float oldArea = child1AABB.getPerimeter(); float newArea = combinedAABB.getPerimeter(); cost1 = (newArea - oldArea) + inheritanceCost; if (m_child1[child2] == NULL_NODE) { combinedAABB.combine(leafAABB, child2AABB); cost2 = combinedAABB.getPerimeter() + inheritanceCost; } else { combinedAABB.combine(leafAABB, child2AABB); float oldArea = child2AABB.getPerimeter(); float newArea = combinedAABB.getPerimeter(); cost2 = newArea - oldArea + inheritanceCost;
AABB aabbj = m_nodes[nodes[j]].aabb; b.combine(aabbi, aabbj); float cost = b.getPerimeter(); if (cost < minCost) { iMin = i;
@Override public float getAreaRatio() { if (m_root == NULL_NODE) { return 0.0f; } final int root = m_root; float rootArea = m_aabb[root].getPerimeter(); float totalArea = 0.0f; for (int i = 0; i < m_nodeCapacity; ++i) { if (m_height[i] < 0) { // Free node in pool continue; } totalArea += m_aabb[i].getPerimeter(); } return totalArea / rootArea; }
@Override public float getAreaRatio() { if (m_root == null) { return 0.0f; } final DynamicTreeNode root = m_root; float rootArea = root.aabb.getPerimeter(); float totalArea = 0.0f; for (int i = 0; i < m_nodeCapacity; ++i) { final DynamicTreeNode node = m_nodes[i]; if (node.height < 0) { // Free node in pool continue; } totalArea += node.aabb.getPerimeter(); } return totalArea / rootArea; }
DynamicTreeNode child2 = node.child2; float area = node.aabb.getPerimeter(); float combinedArea = combinedAABB.getPerimeter(); if (child1.child1 == null) { combinedAABB.combine(leafAABB, child1.aabb); cost1 = combinedAABB.getPerimeter() + inheritanceCost; } else { combinedAABB.combine(leafAABB, child1.aabb); float oldArea = child1.aabb.getPerimeter(); float newArea = combinedAABB.getPerimeter(); cost1 = (newArea - oldArea) + inheritanceCost; if (child2.child1 == null) { combinedAABB.combine(leafAABB, child2.aabb); cost2 = combinedAABB.getPerimeter() + inheritanceCost; } else { combinedAABB.combine(leafAABB, child2.aabb); float oldArea = child2.aabb.getPerimeter(); float newArea = combinedAABB.getPerimeter(); cost2 = newArea - oldArea + inheritanceCost;
int child2 = m_child2[node]; final AABB nodeAABB = m_aabb[node]; float area = nodeAABB.getPerimeter(); float combinedArea = combinedAABB.getPerimeter(); if (m_child1[child1] == NULL_NODE) { combinedAABB.combine(leafAABB, child1AABB); cost1 = combinedAABB.getPerimeter() + inheritanceCost; } else { combinedAABB.combine(leafAABB, child1AABB); float oldArea = child1AABB.getPerimeter(); float newArea = combinedAABB.getPerimeter(); cost1 = (newArea - oldArea) + inheritanceCost; if (m_child1[child2] == NULL_NODE) { combinedAABB.combine(leafAABB, child2AABB); cost2 = combinedAABB.getPerimeter() + inheritanceCost; } else { combinedAABB.combine(leafAABB, child2AABB); float oldArea = child2AABB.getPerimeter(); float newArea = combinedAABB.getPerimeter(); cost2 = newArea - oldArea + inheritanceCost;
@Override public float getAreaRatio() { if (m_root == NULL_NODE) { return 0.0f; } final int root = m_root; float rootArea = m_aabb[root].getPerimeter(); float totalArea = 0.0f; for (int i = 0; i < m_nodeCapacity; ++i) { if (m_height[i] < 0) { // Free node in pool continue; } totalArea += m_aabb[i].getPerimeter(); } return totalArea / rootArea; }
@Override public float getAreaRatio() { if (m_root == null) { return 0.0f; } final DynamicTreeNode root = m_root; float rootArea = root.aabb.getPerimeter(); float totalArea = 0.0f; for (int i = 0; i < m_nodeCapacity; ++i) { final DynamicTreeNode node = m_nodes[i]; if (node.height < 0) { // Free node in pool continue; } totalArea += node.aabb.getPerimeter(); } return totalArea / rootArea; }
@Override public float getAreaRatio() { if (m_root == null) { return 0.0f; } final DynamicTreeNode root = m_root; float rootArea = root.aabb.getPerimeter(); float totalArea = 0.0f; for (int i = 0; i < m_nodeCapacity; ++i) { final DynamicTreeNode node = m_nodes[i]; if (node.height < 0) { // Free node in pool continue; } totalArea += node.aabb.getPerimeter(); } return totalArea / rootArea; }
@Override public float getAreaRatio() { if (m_root == NULL_NODE) { return 0.0f; } final int root = m_root; float rootArea = m_aabb[root].getPerimeter(); float totalArea = 0.0f; for (int i = 0; i < m_nodeCapacity; ++i) { if (m_height[i] < 0) { // Free node in pool continue; } totalArea += m_aabb[i].getPerimeter(); } return totalArea / rootArea; }
@Override public float getAreaRatio() { if (m_root == null) { return 0.0f; } final DynamicTreeNode root = m_root; float rootArea = root.aabb.getPerimeter(); float totalArea = 0.0f; for (int i = 0; i < m_nodeCapacity; ++i) { final DynamicTreeNode node = m_nodes[i]; if (node.height < 0) { // Free node in pool continue; } totalArea += node.aabb.getPerimeter(); } return totalArea / rootArea; }
AABB aabbj = m_nodes[nodes[j]].aabb; b.combine(aabbi, aabbj); float cost = b.getPerimeter(); if (cost < minCost) { iMin = i;
DynamicTreeNode child2 = node.child2; float area = node.aabb.getPerimeter(); float combinedArea = combinedAABB.getPerimeter(); if (child1.child1 == null) { combinedAABB.combine(leafAABB, child1.aabb); cost1 = combinedAABB.getPerimeter() + inheritanceCost; } else { combinedAABB.combine(leafAABB, child1.aabb); float oldArea = child1.aabb.getPerimeter(); float newArea = combinedAABB.getPerimeter(); cost1 = (newArea - oldArea) + inheritanceCost; if (child2.child1 == null) { combinedAABB.combine(leafAABB, child2.aabb); cost2 = combinedAABB.getPerimeter() + inheritanceCost; } else { combinedAABB.combine(leafAABB, child2.aabb); float oldArea = child2.aabb.getPerimeter(); float newArea = combinedAABB.getPerimeter(); cost2 = newArea - oldArea + inheritanceCost;
int child2 = m_child2[node]; final AABB nodeAABB = m_aabb[node]; float area = nodeAABB.getPerimeter(); float combinedArea = combinedAABB.getPerimeter(); if (m_child1[child1] == NULL_NODE) { combinedAABB.combine(leafAABB, child1AABB); cost1 = combinedAABB.getPerimeter() + inheritanceCost; } else { combinedAABB.combine(leafAABB, child1AABB); float oldArea = child1AABB.getPerimeter(); float newArea = combinedAABB.getPerimeter(); cost1 = (newArea - oldArea) + inheritanceCost; if (m_child1[child2] == NULL_NODE) { combinedAABB.combine(leafAABB, child2AABB); cost2 = combinedAABB.getPerimeter() + inheritanceCost; } else { combinedAABB.combine(leafAABB, child2AABB); float oldArea = child2AABB.getPerimeter(); float newArea = combinedAABB.getPerimeter(); cost2 = newArea - oldArea + inheritanceCost;
AABB aabbj = m_nodes[nodes[j]].aabb; b.combine(aabbi, aabbj); float cost = b.getPerimeter(); if (cost < minCost) { iMin = i;
AABB aabbj = m_nodes[nodes[j]].aabb; b.combine(aabbi, aabbj); float cost = b.getPerimeter(); if (cost < minCost) { iMin = i;
AABB aabbj = m_nodes[nodes[j]].aabb; b.combine(aabbi, aabbj); float cost = b.getPerimeter(); if (cost < minCost) { iMin = i;