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Get SchematicWorldView working again, tweak zoom limits

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This commit is contained in:
David Vierra 2016-05-31 18:47:45 -10:00
parent b8865c8f9e
commit 1c5d244b47
1 changed files with 11 additions and 4 deletions
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15
src/mcedit2/worldview/schematic_worldview.py
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@ -9,11 +9,15 @@ from mcedit2.rendering.textureatlas import TextureAtlas
from mcedit2.util import minecraftinstall from mcedit2.util import minecraftinstall
from mcedit2.util.screen import centerWidgetInScreen from mcedit2.util.screen import centerWidgetInScreen
from mcedit2.util.worldloader import WorldLoader from mcedit2.util.worldloader import WorldLoader
from mcedit2.worldview.camera import CameraWorldView, CameraPanMouseAction from mcedit2.worldview.camera import CameraWorldView, CameraPanMouseAction, \
CameraStickyPanMouseAction
from mcedit2.worldview.viewaction import ViewAction from mcedit2.worldview.viewaction import ViewAction
log = logging.getLogger(__name__) log = logging.getLogger(__name__)
minZoom = 0.1
maxZoom = 2.0
class SchematicZoomInAction(ViewAction): class SchematicZoomInAction(ViewAction):
labelText = "Zoom Schematic View In" labelText = "Zoom Schematic View In"
button = ViewAction.WHEEL_UP button = ViewAction.WHEEL_UP
@ -21,7 +25,7 @@ class SchematicZoomInAction(ViewAction):
settingsKey = None settingsKey = None
def keyPressEvent(self, event): def keyPressEvent(self, event):
event.view.distance = min(2.0, max(0.5, event.view.distance - 0.05)) event.view.distance = min(maxZoom, max(minZoom, event.view.distance - 0.05))
class SchematicZoomOutAction(ViewAction): class SchematicZoomOutAction(ViewAction):
labelText = "Zoom Schematic View Out" labelText = "Zoom Schematic View Out"
@ -30,7 +34,8 @@ class SchematicZoomOutAction(ViewAction):
settingsKey = None settingsKey = None
def keyPressEvent(self, event): def keyPressEvent(self, event):
event.view.distance = min(2.0, max(0.5, event.view.distance + 0.05)) event.view.distance = min(maxZoom, max(minZoom, event.view.distance + 0.05))
class SchematicWorldView(CameraWorldView): class SchematicWorldView(CameraWorldView):
def __init__(self, dimension, textureAtlas): def __init__(self, dimension, textureAtlas):
@ -38,8 +43,10 @@ class SchematicWorldView(CameraWorldView):
self.distance = 1.4 self.distance = 1.4
self.centerPoint = dimension.bounds.center self.centerPoint = dimension.bounds.center
stickyPanAction = CameraStickyPanMouseAction()
self.viewActions = [CameraPanMouseAction(), self.viewActions = [CameraPanMouseAction(stickyPanAction),
stickyPanAction,
SchematicZoomInAction(), SchematicZoomInAction(),
SchematicZoomOutAction()] SchematicZoomOutAction()]