void SpliceAsteroids::Init() {
Asteroids::Init();
auto topPostSpawn = TopPostSpawn();
PushPeriod([this] {
if (active) {
return spawnPeriodActive;
}
else {
return spawnPeriodPassive;
}
});
// use some generated data from Super and modify for our task
PushPostSpawn([this, topPostSpawn] (Asteroid & created) {
// call old callback
topPostSpawn(created);
// change some settings
created.SetPos(Rand(- GetFieldWidth() * 0.5f, 0.0f, 0.1f),
Rand(GetFieldHeight() * 0.5f, GetFieldHeight() * 1.5f, 0.1f));
created.SetVel(GetFieldWidth() * 0.25,
- GetFieldHeight() * 0.125);
if (leftToRight) {
created.IncPosX(GetFieldWidth() * 2.0f);
created.DecVelX(- created.GetVelX());
}
});
}
void AwtChoice::Reshape(int x, int y, int w, int h)
{
// Choice component height is fixed (when rolled up)
// so vertically center the choice in it's bounding box
JNIEnv *env = (JNIEnv *)JNU_GetEnv(jvm, JNI_VERSION_1_2);
jobject target = GetTarget(env);
jobject parent = env->GetObjectField(target, AwtComponent::parentID);
RECT rc;
int fieldHeight = GetFieldHeight();
if ((parent != NULL && env->GetObjectField(parent, AwtContainer::layoutMgrID) != NULL) &&
fieldHeight > 0 && fieldHeight < h) {
y += (h - fieldHeight) / 2;
}
int totalHeight = GetTotalHeight();
AwtComponent::Reshape(x, y, w, totalHeight);
/* Bug 4255631 Solaris: Size returned by Choice.getSize() does not match
* actual size
* Fix: Set the Choice to its actual size in the component.
*/
::GetClientRect(GetHWnd(), &rc);
env->SetIntField(target, AwtComponent::widthID, (jint)rc.right);
env->SetIntField(target, AwtComponent::heightID, (jint)rc.bottom);
env->DeleteLocalRef(target);
env->DeleteLocalRef(parent);
}
// gets the total height of the combobox, including drop down
int AwtChoice::GetTotalHeight()
{
int dropHeight = GetDropDownHeight();
int fieldHeight = GetFieldHeight();
int totalHeight;
// border on drop-down portion is always non-3d (so don't use SM_CYEDGE)
int borderHeight = ::GetSystemMetrics(SM_CYBORDER);
// total height = drop down height + field height + top+bottom drop down border lines
totalHeight = dropHeight + fieldHeight +borderHeight*2;
return totalHeight;
}
void
AwtChoice::Reshape( int x, int y, int w, int h )
{
// Choice component height is fixed (when rolled up)
// so vertically center the choice in it's bounding box
int fieldHeight = GetFieldHeight();
if ( fieldHeight > 0 && fieldHeight < h ) {
y += (h - fieldHeight) / 2;
}
AwtComponent::Reshape( x, y, w, GetTotalHeight() );
return;
}
void AwtChoice::Reshape(int x, int y, int w, int h)
{
// Choice component height is fixed (when rolled up)
// so vertically center the choice in it's bounding box
JNIEnv *env = (JNIEnv *)JNU_GetEnv(jvm, JNI_VERSION_1_2);
jobject target = GetTarget(env);
jobject parent = env->GetObjectField(target, AwtComponent::parentID);
RECT rc;
int fieldHeight = GetFieldHeight();
if ((parent != NULL && env->GetObjectField(parent, AwtContainer::layoutMgrID) != NULL) &&
fieldHeight > 0 && fieldHeight < h) {
y += (h - fieldHeight) / 2;
}
/* Fix for 4783342
* Choice should ignore reshape on height changes,
* as height is dependent on Font size only.
*/
AwtComponent* awtParent = GetParent();
BOOL bReshape = true;
if (awtParent != NULL) {
::GetWindowRect(GetHWnd(), &rc);
int oldW = rc.right - rc.left;
RECT parentRc;
::GetWindowRect(awtParent->GetHWnd(), &parentRc);
int oldX = rc.left - parentRc.left;
int oldY = rc.top - parentRc.top;
bReshape = (x != oldX || y != oldY || w != oldW);
}
if (bReshape)
{
int totalHeight = GetTotalHeight();
AwtComponent::Reshape(x, y, w, totalHeight);
}
/* Bug 4255631 Solaris: Size returned by Choice.getSize() does not match
* actual size
* Fix: Set the Choice to its actual size in the component.
*/
::GetClientRect(GetHWnd(), &rc);
env->SetIntField(target, AwtComponent::widthID, (jint)rc.right);
env->SetIntField(target, AwtComponent::heightID, (jint)rc.bottom);
env->DeleteLocalRef(target);
env->DeleteLocalRef(parent);
}