font word wrap fix, added some lua bindings, etc.

Content/Documentation/ScriptingAPI-Documentation.md

@@ -1778,3 +1778,5 @@ Path finding operations can be made by using a voxel grid and path queries. The
 - GetAgentWidth(int value) : int
 - SetAgentHeight(int value) -- Set the navigation height requirement in voxels. This means how many voxels the query will keep away from obstacles vertically.
 - GetAgentHeight(int value) : int
+- GetWaypointCount() : int -- returns the number of waypoints that were computed in Process()
+- GetWaypoint(int index) : Vector returns the waypoint at specified index (direction: start -> goal)

Editor/Editor.cpp

@@ -295,7 +295,7 @@ void EditorComponent::Load()
 
 	navtestButton.Create(ICON_NAVIGATION);
 	navtestButton.SetShadowRadius(2);
-	navtestButton.SetTooltip("Toggle navigation testing.\nYou can put down START and GOAL waypoints inside voxel grids to test path finding.\nControls:\n----------\nF5: put START to surface\nF6: put GOAL to surface\nF7: put START to air\nF8: put GOAL to air");
+	navtestButton.SetTooltip("Toggle navigation testing. When enabled, you can visualize path finding results.\nYou can put down START and GOAL waypoints inside voxel grids to test path finding.\nControls:\n----------\nF5 + left click: put START to surface\nF6 + left click: put GOAL to surface\nF7 + left click: put START to air\nF8 + left click: put GOAL to air");
 	navtestButton.SetLocalizationEnabled(wi::gui::LocalizationEnabled::Tooltip);
 	navtestButton.OnClick([&](wi::gui::EventArgs args) {
 		navtest_enabled = !navtest_enabled;

WickedEngine/wiFont.cpp

@@ -140,7 +140,7 @@ namespace wi::font
 				if (status.last_word_begin > 0 && params.h_wrap >= 0 && status.cursor.position.x >= params.h_wrap - 1)
 				{
 					// Word ended and wrap detected, push down last word by one line:
-					float word_offset = vertexList[status.last_word_begin].pos.x + whitespace_size;
+					const float word_offset = vertexList[status.last_word_begin].pos.x;
 					for (size_t i = status.last_word_begin; i < status.quadCount * 4; ++i)
 					{
 						vertexList[i].pos.x -= word_offset;

WickedEngine/wiPathQuery.cpp

@@ -294,6 +294,20 @@ namespace wi
 		return results[results.size() - 2];
 	}
 
+	size_t PathQuery::get_waypoint_count() const
+	{
+		const wi::vector<XMFLOAT3>& results = result_path_goal_to_start_simplified.empty() ? result_path_goal_to_start : result_path_goal_to_start_simplified;
+		return results.size();
+	}
+
+	XMFLOAT3 PathQuery::get_waypoint(size_t index) const
+	{
+		const wi::vector<XMFLOAT3>& results = result_path_goal_to_start_simplified.empty() ? result_path_goal_to_start : result_path_goal_to_start_simplified;
+		if (results.size() <= index)
+			return process_startpos;
+		return results[results.size() - 1 - index]; // return results in direction: start -> goal
+	}
+
 	namespace PathQuery_internal
 	{
 		PipelineState pso_curve;

WickedEngine/wiPathQuery.h

@@ -61,6 +61,12 @@ namespace wi
 		// Gets the next upcoming waypoint between start and goal that was used in process():
 		XMFLOAT3 get_next_waypoint() const;
 
+		// Gets the number of resulting waypoints
+		size_t get_waypoint_count() const;
+
+		// Gets the result waypoint at specified index (direction: start -> goal)
+		XMFLOAT3 get_waypoint(size_t index) const;
+
 		bool debug_voxels = true;
 		mutable float debugtimer = 0;
 		XMFLOAT3 debugvoxelsize = XMFLOAT3(0, 0, 0);

WickedEngine/wiPathQuery_BindLua.cpp

@@ -15,6 +15,8 @@ namespace wi::lua
 		lunamethod(PathQuery_BindLua, GetAgentWidth),
 		lunamethod(PathQuery_BindLua, SetAgentHeight),
 		lunamethod(PathQuery_BindLua, GetAgentHeight),
+		lunamethod(PathQuery_BindLua, GetWaypointCount),
+		lunamethod(PathQuery_BindLua, GetWaypoint),
 		{ NULL, NULL }
 	};
 	Luna<PathQuery_BindLua>::PropertyType PathQuery_BindLua::properties[] = {
@@ -121,6 +123,23 @@ namespace wi::lua
 		wi::lua::SSetInt(L, pathquery.agent_width);
 		return 1;
 	}
+	int PathQuery_BindLua::GetWaypointCount(lua_State* L)
+	{
+		wi::lua::SSetInt(L, (int)pathquery.get_waypoint_count());
+		return 1;
+	}
+	int PathQuery_BindLua::GetWaypoint(lua_State* L)
+	{
+		int argc = wi::lua::SGetArgCount(L);
+		if (argc < 1)
+		{
+			wi::lua::SError(L, "PathQuery::GetWaypoint(int index) not enough arguments!");
+			return 0;
+		}
+		int index = wi::lua::SGetInt(L, 1);
+		Luna<Vector_BindLua>::push(L, pathquery.get_waypoint(size_t(index)));
+		return 1;
+	}
 
 	void PathQuery_BindLua::Bind()
 	{

WickedEngine/wiPathQuery_BindLua.h

@@ -27,6 +27,8 @@ namespace wi::lua
 		int GetAgentWidth(lua_State* L);
 		int SetAgentHeight(lua_State* L);
 		int GetAgentHeight(lua_State* L);
+		int GetWaypointCount(lua_State* L);
+		int GetWaypoint(lua_State* L);
 
 		static void Bind();
 	};

WickedEngine/wiVersion.cpp

@@ -9,7 +9,7 @@ namespace wi::version
 	// minor features, major updates, breaking compatibility changes
 	const int minor = 71;
 	// minor bug fixes, alterations, refactors, updates
-	const int revision = 382;
+	const int revision = 383;
 
 	const std::string version_string = std::to_string(major) + "." + std::to_string(minor) + "." + std::to_string(revision);
 
@@ -50,72 +50,7 @@ All contributors: https://github.com/turanszkij/WickedEngine/graphs/contributors
 
 Patreon supporters
 ---------------------------
-Nemerle
-James Webb
-Quifeng Jin
-TheGameCreators
-Joseph Goldin
-Yuri
-Sergey K
-Yukawa Kanta
-Dragon Josh
-John
-LurkingNinja
-Bernardo Del Castillo
-Invictus
-Scott Hunt
-Yazan Altaki
-Tuan NV
-Robert MacGregor
-cybernescence
-Alexander Dahlin
-blueapples
-Delhills
-NI NI
-Sherief
-ktopoet
-Justin Macklin
-Cédric Fabre
-TogetherTeam
-Bartosz Boczula
-Arne Koenig
-Ivan Trajchev
-nathants
-Fahd Ahmed
-Gabriel Jadderson
-SAS_Controller
-Dominik Madarász
-Segfault
-Mike amanfo
-Dennis Brakhane
-rookie
-Peter Moore
-therealjtgill
-Nicolas Embleton
-Desuuc
-radino1977
-Anthony Curtis
-manni heck
-Matthias Hölzl
-Phyffer
-Lucas Pinheiro
-Tapkaara
-gpman
-Anthony Python
-Gnowos
-Klaus
-slaughternaut
-Paul Brain
-Connor Greaves
-Alexandr
-Lee Bamber
-MCAlarm MC2
-Titoutan
-Willow
-Aldo
-lokimx
-K. Osterman
-Nomad
+Nemerle, James Webb, Quifeng Jin, TheGameCreators, Joseph Goldin, Yuri, Sergey K, Yukawa Kanta, Dragon Josh, John, LurkingNinja, Bernardo Del Castillo, Invictus, Scott Hunt, Yazan Altaki, Tuan NV, Robert MacGregor, cybernescence, Alexander Dahlin, blueapples, Delhills, NI NI, Sherief, ktopoet, Justin Macklin, Cédric Fabre, TogetherTeam, Bartosz Boczula, Arne Koenig, Ivan Trajchev, nathants, Fahd Ahmed, Gabriel Jadderson, SAS_Controller, Dominik Madarász, Segfault, Mike amanfo, Dennis Brakhane, rookie, Peter Moore, therealjtgill, Nicolas Embleton, Desuuc, radino1977, Anthony Curtis, manni heck, Matthias Hölzl, Phyffer, Lucas Pinheiro, Tapkaara, gpman, Anthony Python, Gnowos, Klaus, slaughternaut, Paul Brain, Connor Greaves, Alexandr, Lee Bamber, MCAlarm MC2, Titoutan, Willow, Aldo, lokimx, K. Osterman, Nomad
 		)";
 
 		return credits;