Squash MSVC warnings

hecl/CMakeLists.txt

@@ -22,7 +22,7 @@ set(SQUISH_INCLUDE_DIR ${SQUISH_INCLUDE_DIR} PARENT_SCOPE)
 set(BOO_INCLUDE_DIR extern/libBoo/include)
 add_subdirectory(bintoc)
 add_subdirectory(extern)
-include_directories(include ${LOG_VISOR_INCLUDE_DIR} ${ATHENA_INCLUDE_DIR} ${BOO_INCLUDE_DIR})
+include_directories(include ${LOG_VISOR_INCLUDE_DIR} ${ATHENA_INCLUDE_DIR} ${BOO_INCLUDE_DIR} ${ZLIB_INCLUDE_DIR})
 add_subdirectory(lib)
 add_subdirectory(blender)
 add_subdirectory(driver)

hecl/blender/HMDL.cpp

@@ -78,7 +78,7 @@ HMDLBuffers BlenderConnection::DataStream::Mesh::getHMDLBuffers() const
         vboW.writeVec3fLittle(pos[v.iPos]);
         vboW.writeVec3fLittle(norm[v.iNorm]);
 
-        for (int i=0 ; i<colorLayerCount ; ++i)
+        for (size_t i=0 ; i<colorLayerCount ; ++i)
         {
             const Vector3f& c = color[v.iColor[i]];
             vboW.writeUByte(std::max(0, std::min(255, int(c.val.vec[0] * 255))));
@@ -87,7 +87,7 @@ HMDLBuffers BlenderConnection::DataStream::Mesh::getHMDLBuffers() const
             vboW.writeUByte(255);
         }
 
-        for (int i=0 ; i<uvLayerCount ; ++i)
+        for (size_t i=0 ; i<uvLayerCount ; ++i)
             vboW.writeVec2fLittle(uv[v.iUv[i]]);
 
         if (weightVecCount)
@@ -95,10 +95,10 @@ HMDLBuffers BlenderConnection::DataStream::Mesh::getHMDLBuffers() const
             const SkinBanks::Bank& bank = skinBanks.banks[s.skinBankIdx];
             const std::vector<SkinBind>& binds = skins[v.iSkin];
             auto it = bank.m_boneIdxs.cbegin();
-            for (int i=0 ; i<weightVecCount ; ++i)
+            for (size_t i=0 ; i<weightVecCount ; ++i)
             {
                 atVec4f vec = {};
-                for (int j=0 ; j<4 ; ++j)
+                for (size_t j=0 ; j<4 ; ++j)
                 {
                     if (it == bank.m_boneIdxs.cend())
                         break;

hecl/extern/Athena

@@ -1 +1 @@
-Subproject commit b6b54d092130aa9d31e845c768faf8f08b7a30b1
+Subproject commit ab86e2195fceab0fcfddfe2795922609c87ff714

hecl/extern/LogVisor

@@ -1 +1 @@
-Subproject commit 189e047977b138b711259ad84d94471f5d006ffb
+Subproject commit 4c2442df2d800fc25339d3d301d7d3691da7bafb

hecl/extern/libBoo

@@ -1 +1 @@
-Subproject commit 83475b4b092af4941924385083cff9c2ecb1f567
+Subproject commit fe061b8d0a393e4a68d084503872b551e08ac91c

hecl/include/HECL/Runtime.hpp

@@ -86,7 +86,7 @@ class ShaderCacheManager
     };
     std::vector<IndexEntry> m_entries;
     std::unordered_map<Hash, size_t> m_entryLookup;
-    uint64_t m_loadedRand = 0;
+    uint64_t m_timeHash = 0;
     void BootstrapIndex();
 public:
     ShaderCacheManager(const FileStoreManager& storeMgr)

hecl/lib/Backend/GLSL.cpp

@@ -114,7 +114,7 @@ std::string GLSL::makeVert(const char* glslVer, unsigned col, unsigned uv, unsig
         /* skinned */
         retval += "    vec4 posAccum = vec4(0.0,0.0,0.0,0.0);\n"
                   "    vec4 normAccum = vec4(0.0,0.0,0.0,0.0);\n";
-        for (int i=0 ; i<skinSlots ; ++i)
+        for (size_t i=0 ; i<skinSlots ; ++i)
             retval += HECL::Format("    posAccum += (vu.mv[%u] * vec4(posIn, 1.0)) * weightIn[%u][%u]\n"
                                    "    normAccum += (vu.mvInv[%u] * vec4(normIn, 1.0)) * weightIn[%u][%u]\n",
                                    i, i/4, i%4, i, i/4, i%4);

hecl/lib/Runtime/ShaderCacheManager.cpp

@@ -3,6 +3,7 @@
 #include <Athena/FileWriter.hpp>
 #include <zlib.h>
 #include <algorithm>
+#include <ctime>
 
 namespace HECL
 {
@@ -13,40 +14,47 @@ static uint64_t IDX_MAGIC = SBIG(0xDEADFEEDC001D00D);
 static uint64_t DAT_MAGIC = SBIG(0xC001D00DDEADBABE);
 static uint64_t ZERO64 = 0;
 
-static uint64_t Random64()
+static uint64_t timeHash()
 {
-    uint64_t ret;
+    char buf[80];
-#if _WIN32
+    time_t now;
-#else
+    struct tm* timeinfo;
-    FILE* fp = fopen("/dev/urandom", "rb");
+
-    fread(&ret, 1, 8, fp);
+    time(&now);
-    fclose(fp);
+    timeinfo = localtime(&now);
-#endif
+    strftime(buf, 80, "%Y-%m-%dT%H:%M:%S+%H:%M", timeinfo);
-    return ret;
+    Hash tmp(buf, 80);
+    return tmp.val64();
 }
 
 void ShaderCacheManager::BootstrapIndex()
 {
-    m_loadedRand = Random64();
+    m_timeHash = timeHash();
     m_idxFr.close();
     m_datFr.close();
 
-    FILE* idxFp = HECL::Fopen(m_idxFr.filename().c_str(), _S("wb"));
+#if _WIN32
+    SystemString idxFilename = m_idxFr.wfilename();
+#else
+    SystemString idxFilename = m_idxFr.filename();
+#endif
+
+    FILE* idxFp = HECL::Fopen(idxFilename.c_str(), _S("wb"));
     if (!idxFp)
         Log.report(LogVisor::FatalError, _S("unable to write shader cache index at %s"),
-                   m_idxFr.filename().c_str());
+                   idxFilename.c_str());
     fwrite(&IDX_MAGIC, 1, 8, idxFp);
-    fwrite(&m_loadedRand, 1, 8, idxFp);
+    fwrite(&m_timeHash, 1, 8, idxFp);
     fwrite(&ZERO64, 1, 8, idxFp);
     fwrite(&ZERO64, 1, 8, idxFp);
     fclose(idxFp);
 
-    FILE* datFp = HECL::Fopen(m_datFr.filename().c_str(), _S("wb"));
+    FILE* datFp = HECL::Fopen(idxFilename.c_str(), _S("wb"));
     if (!datFp)
         Log.report(LogVisor::FatalError, _S("unable to write shader cache data at %s"),
-                   m_datFr.filename().c_str());
+                   idxFilename.c_str());
     fwrite(&DAT_MAGIC, 1, 8, datFp);
-    fwrite(&m_loadedRand, 1, 8, datFp);
+    fwrite(&m_timeHash, 1, 8, datFp);
     fclose(datFp);
 
     m_idxFr.open();
@@ -57,7 +65,7 @@ void ShaderCacheManager::reload()
 {
     m_entries.clear();
     m_entryLookup.clear();
-    m_loadedRand = 0;
+    m_timeHash = 0;
 
     /* Attempt to open existing index */
     m_idxFr.seek(0, Athena::Begin);
@@ -93,7 +101,7 @@ void ShaderCacheManager::reload()
             BootstrapIndex();
             return;
         }
-        m_loadedRand = idxRand;
+        m_timeHash = idxRand;
     }
 
     /* Read existing entries */

hecl/test/CMakeLists.txt

@@ -1,4 +1,4 @@
 add_executable(heclTest WIN32 main.cpp)
 target_link_libraries(heclTest
-    HECLDatabase HECLRuntime HECLBackend HECLFrontend HECLBlender HECLCommon AthenaCore
+    HECLDatabase HECLRuntime HECLBackend HECLFrontend HECLBlender HECLCommon AthenaCore xxhash
     LogVisor Boo ${ZLIB_LIBRARIES} ${BOO_SYS_LIBS})