C++11 patchset 9: move hardcoded init parameters to class definitions (part 1) (#5984)

* C++11 patchset 9: move hardcoded init parameters to class definitions

C++11 introduced the possibility to define the default values directly in class definitions, do it on current code

Also remove some unused attributes

* CollisionInfo::bouncy
* collisionMoveResult::collides_xy
* collisionMoveResult::standing_on_unloaded
* Clouds::speed

* More constructor cleanups + some variables removal

* remove only write guiFormSpecMenu::m_old_tooltip
* move header included inside defintions in genericobject.h
* remove some unused since years exception classes
* remove unused & empty debug_stacks_init
* remove unused & empty content_nodemeta_serialize_legacy
* remove forgotten useless bool (bouncy) in collision.cpp code

1 files changed, 2 insertions, 17 deletions

diff --git a/src/chat.cpp b/src/chat.cpp
index ade3fefd3..72abc4669 100644
--- a/src/chat.cpp
+++ b/src/chat.cpp
@@ -27,13 +27,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "util/numeric.h"
 
 ChatBuffer::ChatBuffer(u32 scrollback):
-	m_scrollback(scrollback),
-	m_unformatted(),
-	m_cols(0),
-	m_rows(0),
-	m_scroll(0),
-	m_formatted(),
-	m_empty_formatted_line()
+	m_scrollback(scrollback)
 {
 	if (m_scrollback == 0)
 		m_scrollback = 1;
@@ -383,16 +377,7 @@ s32 ChatBuffer::getBottomScrollPos() const
 
 ChatPrompt::ChatPrompt(const std::wstring &prompt, u32 history_limit):
 	m_prompt(prompt),
-	m_line(L""),
-	m_history(),
-	m_history_index(0),
-	m_history_limit(history_limit),
-	m_cols(0),
-	m_view(0),
-	m_cursor(0),
-	m_cursor_len(0),
-	m_nick_completion_start(0),
-	m_nick_completion_end(0)
+	m_history_limit(history_limit)
 {
 }