diff options
Diffstat (limited to 'indra/newview/llfloaterregioninfo.cpp')
| -rw-r--r-- | indra/newview/llfloaterregioninfo.cpp | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/indra/newview/llfloaterregioninfo.cpp b/indra/newview/llfloaterregioninfo.cpp index 706f7cf943..65b4feba11 100644 --- a/indra/newview/llfloaterregioninfo.cpp +++ b/indra/newview/llfloaterregioninfo.cpp @@ -1392,6 +1392,62 @@ BOOL LLPanelRegionTerrainInfo::validateTextureSizes() return TRUE; } +bool LLPanelRegionTerrainInfo::validateMaterials() +{ + if (mMaterialTypeCtrl) + { + const LLTerrainMaterials::Type material_type = material_type_from_ctrl(mMaterialTypeCtrl); + const bool is_texture_selected = material_type == LLTerrainMaterials::Type::TEXTURE; + if (is_texture_selected) { return true; } + } + + for (S32 i = 0; i < LLTerrainMaterials::ASSET_COUNT; ++i) + { + LLTextureCtrl* material_ctrl = mMaterialDetailCtrl[i]; + if (!material_ctrl) { continue; } + + const LLUUID& material_asset_id = material_ctrl->getImageAssetID(); + llassert(material_asset_id.notNull()); + if (material_asset_id.isNull()) { return false; } + const LLFetchedGLTFMaterial* material = gGLTFMaterialList.getMaterial(material_asset_id); + if (!material->isLoaded()) + { + if (material->isFetching()) + { + LLSD args; + args["MATERIAL_NUM"] = i + 1; + LLNotificationsUtil::add("InvalidTerrainMaterialNotLoaded", args); + } + else // Loading failed + { + LLSD args; + args["MATERIAL_NUM"] = i + 1; + LLNotificationsUtil::add("InvalidTerrainMaterialLoadFailed", args); + } + return false; + } + + if (material->mDoubleSided) + { + LLSD args; + args["MATERIAL_NUM"] = i + 1; + LLNotificationsUtil::add("InvalidTerrainMaterialDoubleSided", args); + return false; + } + if (material->mAlphaMode != LLGLTFMaterial::ALPHA_MODE_OPAQUE && material->mAlphaMode != LLGLTFMaterial::ALPHA_MODE_MASK) + { + LLSD args; + args["MATERIAL_NUM"] = i + 1; + const char* alpha_mode = material->getAlphaMode(); + args["MATERIAL_ALPHA_MODE"] = alpha_mode; + LLNotificationsUtil::add("InvalidTerrainMaterialAlphaMode", args); + return false; + } + } + + return true; +} + BOOL LLPanelRegionTerrainInfo::validateTextureHeights() { for (S32 i = 0; i < CORNER_COUNT; ++i) @@ -1668,6 +1724,12 @@ BOOL LLPanelRegionTerrainInfo::sendUpdate() return FALSE; } + // Prevent applying unsupported alpha blend/double-sided materials + if (!validateMaterials()) + { + return FALSE; + } + // Check if terrain Elevation Ranges are correct if (gSavedSettings.getBOOL("RegionCheckTextureHeights") && !validateTextureHeights()) { |