diff options
Diffstat (limited to 'engines/tsage/core.cpp')
| -rw-r--r-- | engines/tsage/core.cpp | 32 |
1 files changed, 31 insertions, 1 deletions
diff --git a/engines/tsage/core.cpp b/engines/tsage/core.cpp index 1e782f158b..cd7d2cda9f 100644 --- a/engines/tsage/core.cpp +++ b/engines/tsage/core.cpp @@ -2743,6 +2743,14 @@ void Region::uniteLine(int yp, LineSliceSet &sliceSet) { _bounds.right = destSet.items[destSet.items.size() - 1].xe; } +void Region::uniteRect(const Rect &rect) { + for (int yp = rect.top; yp < rect.bottom; ++yp) { + LineSliceSet sliceSet; + sliceSet.add(rect.left, rect.right); + uniteLine(yp, sliceSet); + } +} + /*--------------------------------------------------------------------------*/ void SceneRegions::load(int sceneNum) { @@ -3142,6 +3150,28 @@ Region *ScenePriorities::find(int priority) { /*--------------------------------------------------------------------------*/ +void FloatSet::add(double v1, double v2, double v3) { + _float1 += v1; + _float2 += v2; + _float3 += v3; +} + +void FloatSet::proc1(double v) { + double diff = (cos(v) * _float1) - (sin(v) * _float2); + _float2 = (sin(v) * _float1) + (cos(v) * _float2); + _float1 = diff; +} + +double FloatSet::sqrt(FloatSet &floatSet) { + double f1Diff = _float1 - floatSet._float1; + double f2Diff = _float2 - floatSet._float2; + double f3Diff = _float3 - floatSet._float3; + + return ::sqrt(f1Diff * f1Diff + f2Diff * f2Diff + f3Diff * f3Diff); +} + +/*--------------------------------------------------------------------------*/ + GameHandler::GameHandler(): EventHandler() { _nextWaitCtr = 1; _waitCtr.setCtr(1); @@ -3282,7 +3312,7 @@ void SceneHandler::process(Event &event) { // Check for debugger if ((event.eventType == EVENT_KEYPRESS) && (event.kbd.keycode == Common::KEYCODE_d) && - (event.kbd.flags & KBD_CTRL)) { + (event.kbd.flags & Common::KBD_CTRL)) { // Attach to the debugger _vm->_debugger->attach(); _vm->_debugger->onFrame(); |