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threading improvements to get things in sync

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This commit is contained in:
Ben Fry
2015-05-16 21:00:11 -04:00
parent 1c48af2ccd
commit cc3f59ca39
1 changed files with 27 additions and 14 deletions
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core/src/processing/core/PSurfaceFX.java
+27 -14
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@@ -24,6 +24,7 @@ package processing.core;
import javafx.animation.AnimationTimer;
import javafx.application.Application;
import javafx.application.Platform;
import javafx.beans.value.ChangeListener;
import javafx.beans.value.ObservableValue;
import javafx.event.EventHandler;
@@ -102,17 +103,17 @@ public class PSurfaceFX implements PSurface {
static public class PApplicationFX extends Application {
static public PSurfaceFX surface;
static String title; // title set at launch
static boolean resizable; // set at launch
// static String title; // title set at launch
// static boolean resizable; // set at launch
public PApplicationFX() { }
@Override
public void start(final Stage stage) {
surface.stage = stage;
if (title != null) {
stage.setTitle(title);
}
// if (title != null) {
// stage.setTitle(title);
// }
Canvas canvas = surface.canvas;
StackPane stackPane = new StackPane();
@@ -139,31 +140,43 @@ public class PSurfaceFX implements PSurface {
Application.launch(PApplicationFX.class);
}
}).start();
while (stage == null) {
// wait for stage to be initialized before continuing
try {
System.out.println("waiting for launch");
Thread.sleep(5);
} catch (InterruptedException e) { }
}
//return frame;
}
/** Set the window (and dock, or whatever necessary) title. */
public void setTitle(String title) {
PApplicationFX.title = title; // store this in case the stage still null
if (stage != null) {
stage.setTitle(title);
}
// PApplicationFX.title = title; // store this in case the stage still null
// if (stage != null) {
stage.setTitle(title);
// }
}
/** Show or hide the window. */
public void setVisible(boolean visible) {
stage.show();
Platform.runLater(new Runnable() {
public void run() {
stage.show();
}
});
}
/** Set true if we want to resize things (default is not resizable) */
public void setResizable(boolean resizable) {
PApplicationFX.resizable = resizable;
if (stage != null) {
stage.setResizable(resizable);
}
// PApplicationFX.resizable = resizable;
// if (stage != null) {
stage.setResizable(resizable);
// }
}