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Transport hell

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Kelsi 2026-02-11 00:54:38 -08:00
parent 2e923311d0
commit f3f3b62880
12 changed files with 912 additions and 126 deletions
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22
src/rendering/m2_renderer.cpp
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@ -2505,6 +2505,28 @@ void M2Renderer::setInstancePosition(uint32_t instanceId, const glm::vec3& posit
rebuildSpatialIndex();
}
void M2Renderer::setInstanceTransform(uint32_t instanceId, const glm::mat4& transform) {
auto idxIt = instanceIndexById.find(instanceId);
if (idxIt == instanceIndexById.end()) return;
auto& inst = instances[idxIt->second];
// Update model matrix directly
inst.modelMatrix = transform;
inst.invModelMatrix = glm::inverse(transform);
// Extract position from transform for bounds
inst.position = glm::vec3(transform[3]);
// Update bounds
auto modelIt = models.find(inst.modelId);
if (modelIt != models.end()) {
glm::vec3 localMin, localMax;
getTightCollisionBounds(modelIt->second, localMin, localMax);
transformAABB(inst.modelMatrix, localMin, localMax, inst.worldBoundsMin, inst.worldBoundsMax);
}
rebuildSpatialIndex();
}
void M2Renderer::removeInstance(uint32_t instanceId) {
for (auto it = instances.begin(); it != instances.end(); ++it) {
if (it->id == instanceId) {

22
src/rendering/water_renderer.cpp
View file

@ -610,13 +610,29 @@ void WaterRenderer::createWaterMesh(WaterSurface& surface) {
bool msbOrder = (maskByte & (1 << (7 - bitIndex))) != 0;
renderTile = lsbOrder || msbOrder;
// If this tile is masked out, check neighbors to fill gaps
if (!renderTile && x > 0 && y > 0 && x < gridWidth-2 && y < gridHeight-2) {
// If this tile is masked out, check neighbors to fill coastline gaps
if (!renderTile) {
// Check adjacent tiles - render if any neighbor is water (blend coastline)
for (int dy = -1; dy <= 1; dy++) {
for (int dx = -1; dx <= 1; dx++) {
if (dx == 0 && dy == 0) continue;
int neighborIdx = (y + dy) * surface.width + (x + dx);
int nx = x + dx;
int ny = y + dy;
// Bounds check neighbors
if (nx < 0 || ny < 0 || nx >= gridWidth-1 || ny >= gridHeight-1) continue;
// Calculate neighbor mask index (consistent with main tile indexing)
int neighborIdx;
if (surface.wmoId == 0 && surface.mask.size() >= 8) {
// Terrain MH2O: account for xOffset/yOffset
int ncx = static_cast<int>(surface.xOffset) + nx;
int ncy = static_cast<int>(surface.yOffset) + ny;
neighborIdx = ncy * 8 + ncx;
} else {
// WMO/custom: local indexing
neighborIdx = ny * surface.width + nx;
}
int nByteIdx = neighborIdx / 8;
int nBitIdx = neighborIdx % 8;
if (nByteIdx < static_cast<int>(surface.mask.size())) {