1 files changed, 101 insertions, 0 deletions
diff --git a/src/core/SurfaceTable.h b/src/core/SurfaceTable.h
new file mode 100644
index 0000000..8ff4310
--- /dev/null
+++ b/src/core/SurfaceTable.h
@@ -0,0 +1,101 @@
+#pragma once
+
+enum eSurfaceType
+{
+	SURFACE_DEFAULT,
+	SURFACE_TARMAC,
+	SURFACE_GRASS,
+	SURFACE_GRAVEL,
+	SURFACE_MUD_DRY,
+	SURFACE_PAVEMENT,
+	SURFACE_CAR,
+	SURFACE_GLASS,
+	SURFACE_TRANSPARENT_CLOTH,
+	SURFACE_GARAGE_DOOR,
+	SURFACE_CAR_PANEL,
+	SURFACE_THICK_METAL_PLATE,
+	SURFACE_SCAFFOLD_POLE,
+	SURFACE_LAMP_POST,
+	SURFACE_FIRE_HYDRANT,
+	SURFACE_GIRDER,
+	SURFACE_METAL_CHAIN_FENCE,
+	SURFACE_PED,
+	SURFACE_SAND,
+	SURFACE_WATER,
+	SURFACE_WOOD_CRATES,
+	SURFACE_WOOD_BENCH,
+	SURFACE_WOOD_SOLID,
+	SURFACE_RUBBER,
+	SURFACE_PLASTIC,
+	SURFACE_HEDGE,
+	SURFACE_STEEP_CLIFF,
+	SURFACE_CONTAINER,
+	SURFACE_NEWS_VENDOR,
+	SURFACE_WHEELBASE,
+	SURFACE_CARDBOARDBOX,
+	SURFACE_TRANSPARENT_STONE,
+	SURFACE_METAL_GATE,
+	SURFACE_SAND_BEACH,
+	SURFACE_CONCRETE_BEACH,
+};
+
+enum
+{
+	ADHESIVE_RUBBER,
+	ADHESIVE_HARD,
+	ADHESIVE_ROAD,
+	ADHESIVE_LOOSE,
+	ADHESIVE_SAND,
+	ADHESIVE_WET,
+
+	NUMADHESIVEGROUPS
+};
+
+struct CColPoint;
+
+inline bool
+IsSeeThrough(uint8 surfType)
+{
+	switch(surfType)
+	case SURFACE_GLASS:
+	case SURFACE_TRANSPARENT_CLOTH:
+	case SURFACE_METAL_CHAIN_FENCE:
+	case SURFACE_TRANSPARENT_STONE:
+	case SURFACE_SCAFFOLD_POLE:
+		return true;
+	return false;
+}
+
+// I think the necessity of this function is really a bug
+inline bool
+IsSeeThroughVertical(uint8 surfType)
+{
+	switch(surfType)
+	case SURFACE_GLASS:
+	case SURFACE_TRANSPARENT_CLOTH:
+		return true;
+	return false;
+}
+
+inline bool
+IsShootThrough(uint8 surfType)
+{
+	switch(surfType)
+	case SURFACE_TRANSPARENT_CLOTH:
+	case SURFACE_METAL_CHAIN_FENCE:
+	case SURFACE_TRANSPARENT_STONE:
+	case SURFACE_SCAFFOLD_POLE:
+		return true;
+	return false;
+}
+
+class CSurfaceTable
+{
+	static float ms_aAdhesiveLimitTable[NUMADHESIVEGROUPS][NUMADHESIVEGROUPS];
+public:
+	static void Initialise(Const char *filename);
+	static int GetAdhesionGroup(uint8 surfaceType);
+	static float GetWetMultiplier(uint8 surfaceType);
+	static float GetAdhesiveLimit(CColPoint &colpoint);
+	static bool IsSoftLanding(uint8 surf);
+};