2 files changed, 347 insertions, 0 deletions

diff --git a/src/core/FileLoader.cpp b/src/core/FileLoader.cpp
index ff50575f..aadafc29 100644
--- a/src/core/FileLoader.cpp
+++ b/src/core/FileLoader.cpp
@@ -1,6 +1,7 @@
 #include "common.h"
 #include "main.h"
 
+#include "General.h"
 #include "Quaternion.h"
 #include "ModelInfo.h"
 #include "ModelIndices.h"
@@ -449,6 +450,334 @@ CFileLoader::LoadAtomicFile(RwStream *stream, uint32 id)
 	return true;
 }
 
+#ifdef HARDCODED_MODEL_FLAGS
+char *DoubleSidedNames[] = {
+	"chnabankdoor",
+	"Security_Hut",
+	"Hospital_Sub",
+	"phonebooth1",
+	"trafficlight1",
+	"sub_roadbarrier",
+	"redlightbuild09",
+	"doublestreetlght1",
+	"doc_shedbig31",
+	"com_land_128",
+	"garage7",
+	"proj_garage01",
+	"buildingground2",
+	"buildingground3",
+	"ch_roof_kb",
+	"overpassind",
+	"casino",
+	"ind_land100",
+	"fuckedup_skewlbus",
+	"Police_Station_ind",
+	"flagsitaly",
+	"sidebarrier_gaz1",
+	"bar_barrier12",
+	"bar_barrier10b",
+	"sidebarrier_gaz2",
+	"doc_shedbig3",
+	"doc_shedbig4",
+	"verticalift_bridge",
+	"verticalift_bridg2",
+	"usdcrdlrbuild01",
+	"apairporthanger",
+	"apairporthangerA",
+	"porthangerclosed",
+	"redlightbuild13",
+	"doc_rave",
+	"const_woodfence",
+	"const_woodfence2",
+	"const_woodfence3",
+	"subfraightback01",
+	"subfraightback02",
+	"subfraightback03",
+	"subfraightback04",
+	"subind_build03",
+	"chinabanner1",
+	"chinabanner2",
+	"chinabanner3",
+	"chinabanner4",
+	"Pumpfirescape",
+	"Pumphouse",
+	"amcounder",
+	"barrel1",
+	"barrel2",
+	"barrel3",
+	"barrel4",
+	"com_1way50",
+	"com_1way20",
+	"overpasscom01",
+	"overpasscom02",
+	"overpasscom03",
+	"overpasscom04",
+	"overpass_comse",
+	"newdockbuilding",
+	"newdockbuilding2",
+	"newdockbuilding",
+	"policeballhall",
+	"fuzballdoor",
+	"ind_land106",
+	"PoliceBallSigns",
+	"amcoudet",
+	"rustship_structure",
+	"impexpgrgesub",
+	"ind_land128",
+	"fshfctry_dstryd",
+	"railtrax_bentl",
+	"railtrax_lo4b",
+	"railtrax_straight",
+	"railtrax_bentrb",
+	"railtrax_skew",
+	"newtrackaaa",
+	"railtrax_skew5",
+	// these they forgot:
+	"railtrax_skewp",
+	"railtrax_ske2b",
+	"railtrax_strtshort",
+	"railtrax_2b",
+	"railtrax_straightss",
+	"railtrax_bentr",
+	""
+};
+char *TreeNames[] = {
+	"coast_treepatch",
+	"comparknewtrees",
+	"comtreepatchprk",
+	"condotree01",
+	"condotree1",
+	"indatree03",
+	"indtreepatch5",
+	"indtreepatch06f",
+	"new_carprktrees",
+	"new_carprktrees4",
+	"newcoasttrees1",
+	"newcoasttrees2",
+	"newcoasttrees3",
+	"newtreepatch_sub",
+	"newtrees1_sub",
+	"newunitrepatch",
+	"pinetree_narrow",
+	"pinetree_wide",
+	"treencom2",
+	"treepatch",
+	"treepatch01_sub",
+	"treepatch02_sub",
+	"treepatch2",
+	"treepatch2b",
+	"treepatch03",
+	"treepatch03_sub",
+	"treepatch04_sub",
+	"treepatch05_sub",
+	"treepatch06_sub",
+	"treepatch07_sub",
+	"treepatch08_sub",
+	"treepatch09_sub",
+	"treepatch10_sub",
+	"treepatch11_sub",
+	"treepatch12_sub",
+	"treepatch13_sub",
+	"treepatch14_sub",
+	"treepatch15_sub",
+	"treepatch16_sub",
+	"treepatch17_sub",
+	"treepatch18_sub",
+	"treepatch19_sub",
+	"treepatch20_sub",
+	"treepatch21_sub",
+	"treepatch22_sub",
+	"treepatch23_sub",
+	"treepatch24_sub",
+	"treepatch25_sub",
+	"treepatch26_sub",
+	"treepatch27_sub",
+	"treepatch28_sub",
+	"treepatch29_sub",
+	"treepatch30_sub",
+	"treepatch31_sub",
+	"treepatch32_sub",
+	"treepatch33_sub",
+	"treepatch34_sub",
+	"treepatch35_sub",
+	"treepatch69",
+	"treepatch152_sub",
+	"treepatch153_sub",
+	"treepatch171_sub",
+	"treepatch172_sub",
+	"treepatch173_sub",
+	"treepatch212_sub",
+	"treepatch213_sub",
+	"treepatch214_sub",
+	"treepatcha",
+	"treepatchb",
+	"treepatchcomtop1",
+	"treepatchd",
+	"treepatche",
+	"treepatchh",
+	"treepatchindaa2",
+	"treepatchindnew",
+	"treepatchindnew2",
+	"treepatchk",
+	"treepatchkb4",
+	"treepatchkb5",
+	"treepatchkb6",
+	"treepatchkb7",
+	"treepatchkb9",
+	"treepatchl",
+	"treepatchm",
+	"treepatchnew_sub",
+	"treepatchttwrs",
+	"treesuni1",
+	"trepatchindaa1",
+	"veg_bush2",
+	"veg_bush14",
+	"veg_tree1",
+	"veg_tree3",
+	"veg_treea1",
+	"veg_treea3",
+	"veg_treeb1",
+	"veg_treenew01",
+	"veg_treenew03",
+	"veg_treenew05",
+	"veg_treenew06",
+	"veg_treenew08",
+	"veg_treenew09",
+	"veg_treenew10",
+	"veg_treenew16",
+	"veg_treenew17",
+	"vegclubtree01",
+	"vegclubtree02",
+	"vegclubtree03",
+	"vegpathtree",
+	""
+};
+char *OptimizedNames[] = {
+	"coast_treepatch",
+	"comparknewtrees",
+	"comtreepatchprk",
+	"indtreepatch5",
+	"indtreepatch06f",
+	"new_carprktrees",
+	"new_carprktrees4",
+	"newcoasttrees1",
+	"newcoasttrees2",
+	"newcoasttrees3",
+	"newtreepatch_sub",
+	"newtrees1_sub",
+	"newunitrepatch",
+	"treepatch",
+	"treepatch01_sub",
+	"treepatch02_sub",
+	"treepatch2",
+	"treepatch2b",
+	"treepatch03",
+	"treepatch03_sub",
+	"treepatch04_sub",
+	"treepatch05_sub",
+	"treepatch06_sub",
+	"treepatch07_sub",
+	"treepatch08_sub",
+	"treepatch09_sub",
+	"treepatch10_sub",
+	"treepatch11_sub",
+	"treepatch12_sub",
+	"treepatch13_sub",
+	"treepatch14_sub",
+	"treepatch15_sub",
+	"treepatch16_sub",
+	"treepatch17_sub",
+	"treepatch18_sub",
+	"treepatch19_sub",
+	"treepatch20_sub",
+	"treepatch21_sub",
+	"treepatch22_sub",
+	"treepatch23_sub",
+	"treepatch24_sub",
+	"treepatch25_sub",
+	"treepatch26_sub",
+	"treepatch27_sub",
+	"treepatch28_sub",
+	"treepatch29_sub",
+	"treepatch30_sub",
+	"treepatch31_sub",
+	"treepatch32_sub",
+	"treepatch33_sub",
+	"treepatch34_sub",
+	"treepatch35_sub",
+	"treepatch69",
+	"treepatch152_sub",
+	"treepatch153_sub",
+	"treepatch171_sub",
+	"treepatch172_sub",
+	"treepatch173_sub",
+	"treepatch212_sub",
+	"treepatch213_sub",
+	"treepatch214_sub",
+	"treepatcha",
+	"treepatchb",
+	"treepatchcomtop1",
+	"treepatchd",
+	"treepatche",
+	"treepatchh",
+	"treepatchindaa2",
+	"treepatchindnew",
+	"treepatchindnew2",
+	"treepatchk",
+	"treepatchkb4",
+	"treepatchkb5",
+	"treepatchkb6",
+	"treepatchkb7",
+	"treepatchkb9",
+	"treepatchl",
+	"treepatchm",
+	"treepatchnew_sub",
+	"treepatchttwrs",
+	"treesuni1",
+	"trepatchindaa1",
+	"combtm_treeshad01",
+	"combtm_treeshad02",
+	"combtm_treeshad03",
+	"combtm_treeshad04",
+	"combtm_treeshad05",
+	"combtm_treeshad06",
+	"comtop_tshad",
+	"comtop_tshad2",
+	"comtop_tshad3",
+	"comtop_tshad4",
+	"comtop_tshad5",
+	"comtop_tshad6",
+	"se_treeshad01",
+	"se_treeshad02",
+	"se_treeshad03",
+	"se_treeshad04",
+	"se_treeshad05",
+	"se_treeshad06",
+	"treeshads01",
+	"treeshads02",
+	"treeshads03",
+	"treeshads04",
+	"treeshads05",
+	""
+};
+// not from mobile
+static bool
+MatchModelName(char *name, char **list)
+{
+	int i;
+	char *s;
+	for(i = 0; *list[i] != '\0'; i++)
+		if(strncmp(name, "LOD", 3) == 0){
+			if(!CGeneral::faststricmp(name+3, list[i]+3))
+				return true;
+		}else{
+			if(!CGeneral::faststricmp(name, list[i]))
+				return true;
+		}
+	return false;
+}
+#endif
+
 RpAtomic*
 CFileLoader::SetRelatedModelInfoCB(RpAtomic *atomic, void *data)
 {
@@ -600,6 +929,21 @@ SetModelInfoFlags(CSimpleModelInfo *mi, uint32 flags)
 	mi->m_isSubway =	!!(flags & 0x10);
 	mi->m_ignoreLight =	!!(flags & 0x20);
 	mi->m_noZwrite =	!!(flags & 0x40);
+#ifdef EXTRA_MODEL_FLAGS
+	// same flag values as SA
+	mi->m_bIsTree =        !!(flags & 0x2000);
+	mi->m_bIsDoubleSided = !!(flags & 0x200000);
+	// new value otherwise unused
+	mi->m_bCanBeIgnored =  !!(flags & 0x10000);
+
+#ifdef HARDCODED_MODEL_FLAGS
+	// mobile sets these flags in CFileLoader::SetRelatedModelInfoCB, but that's stupid
+	if(MatchModelName(mi->GetName(), DoubleSidedNames)) mi->m_bIsDoubleSided = true;
+	if(MatchModelName(mi->GetName(), TreeNames)) mi->m_bIsTree = true;
+	if(MatchModelName(mi->GetName(), OptimizedNames)) mi->m_bCanBeIgnored = true;
+#endif
+
+#endif
 }
 
 void
diff --git a/src/core/config.h b/src/core/config.h
index 171c6be9..fd89391b 100644
--- a/src/core/config.h
+++ b/src/core/config.h
@@ -201,6 +201,9 @@ enum Config {
 #define LOAD_INI_SETTINGS
 
 // Rendering/display
+#define EXTRA_MODEL_FLAGS	// from mobile to optimize rendering
+# define HARDCODED_MODEL_FLAGS	// sets the flags enabled above from hardcoded model names.
+				// NB: keep this enabled unless your map IDEs have these flags baked in
 #define ASPECT_RATIO_SCALE	// Not just makes everything scale with aspect ratio, also adds support for all aspect ratios
 #define DEFAULT_NATIVE_RESOLUTION	// Set default video mode to your native resolution (fixes Windows 10 launch)
 #define USE_TXD_CDIMAGE		// generate and load textures from txd.img