cpp/openttd-patchpack/source Changeset - r16516:3e651c9d6713

Changeset - r16516:3e651c9d6713

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rubidium - 14 years ago 2010-11-19 10:35:59
rubidium@openttd.org

(svn r21252) -Codechange: introduce a constant for the number of milliseconds per game tick and use it

6 files changed with 13 insertions and 10 deletions:

src/gfx_type.h

src/video/allegro_v.cpp

src/video/cocoa/event.mm

src/video/dedicated_v.cpp

src/video/sdl_v.cpp

src/video/win32_v.cpp

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src/gfx_type.h

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@@ @@ -259,4 +259,7 @@ enum SpriteType { @@
 	ST_INVALID  = 4,      ///< Pseudosprite or other unusable sprite, used only internally
 };
 /** The number of milliseconds per game tick. */
 static const uint MILLISECONDS_PER_TICK = 30;
 #endif /* GFX_TYPE_H */

src/video/allegro_v.cpp

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@@ @@ -474,7 +474,7 @@ void VideoDriver_Allegro::MainLoop() @@
+{
 	uint32 cur_ticks = GetTime();
 	uint32 last_cur_ticks = cur_ticks;
-	uint32 next_tick = cur_ticks + 30;
+	uint32 next_tick = cur_ticks + MILLISECONDS_PER_TICK;
 	uint32 pal_tick = 0;
 	for (;;) {
@@ @@ -501,7 +501,7 @@ void VideoDriver_Allegro::MainLoop() @@
 		if (cur_ticks >= next_tick || (_fast_forward && !_pause_mode) || cur_ticks < prev_cur_ticks) {
 			_realtime_tick += cur_ticks - last_cur_ticks;
 			last_cur_ticks = cur_ticks;
-			next_tick = cur_ticks + 30;
+			next_tick = cur_ticks + MILLISECONDS_PER_TICK;
 			bool old_ctrl_pressed = _ctrl_pressed;

src/video/cocoa/event.mm

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@@ @@ -606,7 +606,7 @@ void QZ_GameLoop() @@
+{
 	uint32 cur_ticks = GetTick();
 	uint32 last_cur_ticks = cur_ticks;
-	uint32 next_tick = cur_ticks + 30;
+	uint32 next_tick = cur_ticks + MILLISECONDS_PER_TICK;
 	uint32 pal_tick = 0;
 #ifdef _DEBUG
@@ @@ -655,7 +655,7 @@ void QZ_GameLoop() @@
 		if (cur_ticks >= next_tick || (_fast_forward && !_pause_mode) || cur_ticks < prev_cur_ticks) {
 			_realtime_tick += cur_ticks - last_cur_ticks;
 			last_cur_ticks = cur_ticks;
-			next_tick = cur_ticks + 30;
+			next_tick = cur_ticks + MILLISECONDS_PER_TICK;
 			bool old_ctrl_pressed = _ctrl_pressed;

src/video/dedicated_v.cpp

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@@ @@ -256,7 +256,7 @@ static void DedicatedHandleKeyInput() @@
 void VideoDriver_Dedicated::MainLoop()
+{
 	uint32 cur_ticks = GetTime();
-	uint32 next_tick = cur_ticks + 30;
+	uint32 next_tick = cur_ticks + MILLISECONDS_PER_TICK;
 	/* Signal handlers */
 #if defined(UNIX) || defined(PSP)
@@ @@ -305,7 +305,7 @@ void VideoDriver_Dedicated::MainLoop() @@
 		cur_ticks = GetTime();
 		_realtime_tick += cur_ticks - prev_cur_ticks;
 		if (cur_ticks >= next_tick || cur_ticks < prev_cur_ticks || _ddc_fastforward) {
-			next_tick = cur_ticks + 30;
+			next_tick = cur_ticks + MILLISECONDS_PER_TICK;
 			GameLoop();
 			UpdateWindows();

src/video/sdl_v.cpp

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@@ @@ -497,7 +497,7 @@ void VideoDriver_SDL::MainLoop() @@
+{
 	uint32 cur_ticks = SDL_CALL SDL_GetTicks();
 	uint32 last_cur_ticks = cur_ticks;
-	uint32 next_tick = cur_ticks + 30;
+	uint32 next_tick = cur_ticks + MILLISECONDS_PER_TICK;
 	uint32 pal_tick = 0;
 	uint32 mod;
 	int numkeys;
@@ @@ -554,7 +554,7 @@ void VideoDriver_SDL::MainLoop() @@
 		if (cur_ticks >= next_tick || (_fast_forward && !_pause_mode) || cur_ticks < prev_cur_ticks) {
 			_realtime_tick += cur_ticks - last_cur_ticks;
 			last_cur_ticks = cur_ticks;
-			next_tick = cur_ticks + 30;
+			next_tick = cur_ticks + MILLISECONDS_PER_TICK;
 			bool old_ctrl_pressed = _ctrl_pressed;

src/video/win32_v.cpp

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@@ @@ -832,7 +832,7 @@ void VideoDriver_Win32::MainLoop() @@
 	MSG mesg;
 	uint32 cur_ticks = GetTickCount();
 	uint32 last_cur_ticks = cur_ticks;
-	uint32 next_tick = cur_ticks + 30;
+	uint32 next_tick = cur_ticks + MILLISECONDS_PER_TICK;
 	_wnd.running = true;
@@ @@ -862,7 +862,7 @@ void VideoDriver_Win32::MainLoop() @@
 		if (cur_ticks >= next_tick || (_fast_forward && !_pause_mode) || cur_ticks < prev_cur_ticks) {
 			_realtime_tick += cur_ticks - last_cur_ticks;
 			last_cur_ticks = cur_ticks;
-			next_tick = cur_ticks + 30;
+			next_tick = cur_ticks + MILLISECONDS_PER_TICK;
 			bool old_ctrl_pressed = _ctrl_pressed;

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