static void DisplayLoop()
{
#if defined(USE_OPENGL) || defined(USE_GLES)
if (UseOpenGL) {
/* update only if screen changed */
ValidateOpenGLScreen();
}
#endif
/* update only if viewmode changed */
CheckViewportMode();
/*
* update only if Update flag is set
* FIXME: still not secure
*/
if (UI.Minimap.UpdateCache) {
UI.Minimap.Update();
UI.Minimap.UpdateCache = false;
}
//
// Map scrolling
//
DoScrollArea(MouseScrollState | KeyScrollState, (KeyModifiers & ModifierControl) != 0, MouseScrollState == 0 && KeyScrollState > 0);
ColorCycle();
#ifdef REALVIDEO
if (FastForwardCycle > GameCycle && RealVideoSyncSpeed != VideoSyncSpeed) {
RealVideoSyncSpeed = VideoSyncSpeed;
VideoSyncSpeed = 3000;
}
#endif
if (FastForwardCycle <= GameCycle || GameCycle <= 10 || !(GameCycle & 0x3f)) {
//FIXME: this might be better placed somewhere at front of the
// program, as we now still have a game on the background and
// need to go through the game-menu or supply a map file
UpdateDisplay();
//
// If double-buffered mode, we will display the contains of
// VideoMemory. If direct mode this does nothing. In X11 it does
// XFlush
//
RealizeVideoMemory();
}
#ifdef REALVIDEO
if (FastForwardCycle == GameCycle) {
VideoSyncSpeed = RealVideoSyncSpeed;
}
#endif
}
static void DisplayLoop()
{
#if defined(USE_OPENGL) || defined(USE_GLES)
if (UseOpenGL) {
/* update only if screen changed */
ValidateOpenGLScreen();
}
#endif
/* update only if viewmode changed */
CheckViewportMode();
/*
* update only if Update flag is set
* FIXME: still not secure
*/
if (UI.Minimap.UpdateCache) {
UI.Minimap.Update();
UI.Minimap.UpdateCache = false;
}
//
// Map scrolling
//
DoScrollArea(MouseScrollState | KeyScrollState, (KeyModifiers & ModifierControl) != 0, MouseScrollState == 0 && KeyScrollState > 0);
ColorCycle();
//Wyrmgus start
//do tile animation
if (!GamePaused && GameCycle != 0 && GameCycle && GameCycle % (CYCLES_PER_SECOND / 4) == 0) { // same speed as color-cycling
for (size_t z = 0; z < Map.Fields.size(); ++z) {
for (int i = 0; i < Map.Info.MapWidths[z] * Map.Info.MapHeights[z]; ++i) {
CMapField &mf = Map.Fields[z][i];
if (mf.Terrain && mf.Terrain->SolidAnimationFrames > 0) {
mf.AnimationFrame += 1;
if (mf.AnimationFrame >= mf.Terrain->SolidAnimationFrames) {
mf.AnimationFrame = 0;
}
}
if (mf.OverlayTerrain && mf.Terrain->SolidAnimationFrames > 0) {
mf.OverlayAnimationFrame += 1;
if (mf.OverlayAnimationFrame >= mf.Terrain->SolidAnimationFrames) {
mf.OverlayAnimationFrame = 0;
}
}
}
}
}
//Wyrmgus end
#ifdef REALVIDEO
if (FastForwardCycle > GameCycle && RealVideoSyncSpeed != VideoSyncSpeed) {
RealVideoSyncSpeed = VideoSyncSpeed;
VideoSyncSpeed = 3000;
}
#endif
if (FastForwardCycle <= GameCycle || GameCycle <= 10 || !(GameCycle & 0x3f)) {
//FIXME: this might be better placed somewhere at front of the
// program, as we now still have a game on the background and
// need to go through the game-menu or supply a map file
UpdateDisplay();
//
// If double-buffered mode, we will display the contains of
// VideoMemory. If direct mode this does nothing. In X11 it does
// XFlush
//
RealizeVideoMemory();
}
#ifdef REALVIDEO
if (FastForwardCycle == GameCycle) {
VideoSyncSpeed = RealVideoSyncSpeed;
}
#endif
}
