Copyright stuff.

16 files changed, 279 insertions, 1 deletions

diff --git a/src/common.hpp b/src/common.hpp
index f623f09..f7435ca 100644
--- a/src/common.hpp
+++ b/src/common.hpp
@@ -1,3 +1,20 @@
+/*
+This file is part of Minitrem.
+
+Minitrem is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+Minitrem is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Minitrem.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 #include <iostream>
 #include <cinttypes>
 #include <cmath>
diff --git a/src/game/assets.cpp b/src/game/assets.cpp
index 241e3d7..03ca7d8 100644
--- a/src/game/assets.cpp
+++ b/src/game/assets.cpp
@@ -1,3 +1,20 @@
+/*
+This file is part of Minitrem.
+
+Minitrem is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+Minitrem is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Minitrem.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 #include "game.hpp"
 
 namespace game::assets {
diff --git a/src/game/decos.cpp b/src/game/decos.cpp
index 4b92c8e..ebd8bb8 100644
--- a/src/game/decos.cpp
+++ b/src/game/decos.cpp
@@ -1,3 +1,20 @@
+/*
+This file is part of Minitrem.
+
+Minitrem is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+Minitrem is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Minitrem.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 #include "game.hpp"
 
 namespace game {
diff --git a/src/game/effects.cpp b/src/game/effects.cpp
index 844f365..932b562 100644
--- a/src/game/effects.cpp
+++ b/src/game/effects.cpp
@@ -1,3 +1,20 @@
+/*
+This file is part of Minitrem.
+
+Minitrem is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+Minitrem is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Minitrem.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 #include "game.hpp"
 
 namespace game {
diff --git a/src/game/game.cpp b/src/game/game.cpp
index 3f64e0c..a6eda99 100644
--- a/src/game/game.cpp
+++ b/src/game/game.cpp
@@ -1,3 +1,20 @@
+/*
+This file is part of Minitrem.
+
+Minitrem is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+Minitrem is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Minitrem.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 #include "game.hpp"
 
 namespace game {
diff --git a/src/game/game.hpp b/src/game/game.hpp
index e609992..213e8b1 100644
--- a/src/game/game.hpp
+++ b/src/game/game.hpp
@@ -1,3 +1,20 @@
+/*
+This file is part of Minitrem.
+
+Minitrem is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+Minitrem is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Minitrem.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 #include "../common.hpp"
 
 namespace game {
diff --git a/src/game/interface.cpp b/src/game/interface.cpp
index 0c2125b..5e5dc70 100644
--- a/src/game/interface.cpp
+++ b/src/game/interface.cpp
@@ -1,3 +1,20 @@
+/*
+This file is part of Minitrem.
+
+Minitrem is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+Minitrem is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Minitrem.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 #include "game.hpp"
 #include <iomanip>
 
@@ -39,7 +56,13 @@ void state_t::tick(double dt)
 		view_size.y = view_scale * size.y / size.x;
 	}
 
-	if (game->selected_units.size() && camera.following) {
+	if (!game->selected_units.size() && camera.following) {
+		camera.center = camera.follow_center;
+		print(text::get(text::FOLLOWING_OFF));
+		camera.following = false;
+	}
+
+	if (camera.following) {
 		for (entity_t *ent : game->selected_units)
 			follow_center += ent->render_bounds.center();
 		follow_center /= game->selected_units.size();
diff --git a/src/game/text.cpp b/src/game/text.cpp
index 7addbfa..6f684f0 100644
--- a/src/game/text.cpp
+++ b/src/game/text.cpp
@@ -1,3 +1,20 @@
+/*
+This file is part of Minitrem.
+
+Minitrem is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+Minitrem is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Minitrem.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 #include "game.hpp"
 
 namespace game::text {
diff --git a/src/game/units.cpp b/src/game/units.cpp
index 214861b..308687d 100644
--- a/src/game/units.cpp
+++ b/src/game/units.cpp
@@ -1,3 +1,20 @@
+/*
+This file is part of Minitrem.
+
+Minitrem is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+Minitrem is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Minitrem.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 #include "game.hpp"
 
 namespace game {
diff --git a/src/game/worldgen.cpp b/src/game/worldgen.cpp
index 8a6addf..61ceea3 100644
--- a/src/game/worldgen.cpp
+++ b/src/game/worldgen.cpp
@@ -1,3 +1,20 @@
+/*
+This file is part of Minitrem.
+
+Minitrem is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+Minitrem is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Minitrem.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 #include "game.hpp"
 
 namespace game {
diff --git a/src/main.cpp b/src/main.cpp
index 37c75af..f45fb24 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -1,3 +1,20 @@
+/*
+This file is part of Minitrem.
+
+Minitrem is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+Minitrem is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Minitrem.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 #include "common.hpp"
 #include <ctime>
 
diff --git a/src/math.hpp b/src/math.hpp
index e393015..e0b8f1b 100644
--- a/src/math.hpp
+++ b/src/math.hpp
@@ -1,3 +1,20 @@
+/*
+This file is part of Minitrem.
+
+Minitrem is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+Minitrem is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Minitrem.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 template <typename T, size_t N>
 class vec_t {
 	template<size_t index, typename... U>
diff --git a/src/path_finder.cpp b/src/path_finder.cpp
index 30e9ebd..8a61cc6 100644
--- a/src/path_finder.cpp
+++ b/src/path_finder.cpp
@@ -1,3 +1,20 @@
+/*
+This file is part of Minitrem.
+
+Minitrem is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+Minitrem is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Minitrem.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 #include "common.hpp"
 
 namespace world {
diff --git a/src/procgen.cpp b/src/procgen.cpp
index 5fab153..440056a 100644
--- a/src/procgen.cpp
+++ b/src/procgen.cpp
@@ -1,3 +1,20 @@
+/*
+This file is part of Minitrem.
+
+Minitrem is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+Minitrem is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Minitrem.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 #include "common.hpp"
 #include <cmath>
 
diff --git a/src/render.cpp b/src/render.cpp
index a640ecc..8ad0e25 100644
--- a/src/render.cpp
+++ b/src/render.cpp
@@ -1,3 +1,20 @@
+/*
+This file is part of Minitrem.
+
+Minitrem is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+Minitrem is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Minitrem.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 #include "common.hpp"
 #include <iomanip>
 
diff --git a/src/world.cpp b/src/world.cpp
index 6a0ba97..640ac6e 100644
--- a/src/world.cpp
+++ b/src/world.cpp
@@ -1,3 +1,20 @@
+/*
+This file is part of Minitrem.
+
+Minitrem is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+Minitrem is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Minitrem.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 #include "common.hpp"
 #include <sstream>