public void DrawGUI()
{
// title
drawing.BeginEditorHorizontal();
drawing.DrawPanelTitle(R2DD_Lang.titleGrid, resources.panelGrid);
drawing.FlexibleSpace();
if (drawing.DrawImageButton(resources.help))
{
Help.BrowseURL(R2DD_Resources.urlGridHelp);
}
;
drawing.EndEditorHorizontal();
// Not in 2d error
if (!utils.IsSceneViewIn2D())
{
drawing.DrawErrorBox(R2DD_Lang.sceneModeError);
drawing.DrawSpace(9f);
if (drawing.DrawButton(R2DD_Lang.set2DSceneMode))
{
utils.Set2DMode();
utils.RepaintSceneView();
}
utils.RepaintEditorWindow();
return;
}
// enable grid
bool oldGridEnabled = state.gridEnabled;
state.gridEnabled = drawing.DrawToggle(R2DD_Lang.gridEnabled, state.gridEnabled);
if (oldGridEnabled != state.gridEnabled)
{
utils.RepaintSceneView();
}
// grid columns
int oldGridCols = state.gridCols;
state.gridCols = drawing.DrawIntField(R2DD_Lang.gridCols, state.gridCols);
if (state.gridCols < 2)
{
state.gridCols = 2;
}
if (oldGridCols != state.gridCols)
{
utils.RepaintSceneView();
}
// grid rows
int oldGridRows = state.gridRows;
state.gridRows = drawing.DrawIntField(R2DD_Lang.gridRows, state.gridRows);
if (state.gridRows < 2)
{
state.gridRows = 2;
}
if (oldGridRows != state.gridRows)
{
utils.RepaintSceneView();
}
// grid x
float oldGridX = state.gridX;
state.gridX = drawing.DrawFloatField(R2DD_Lang.gridX, state.gridX);
if (state.gridX < 0.1f)
{
state.gridX = 0.1f;
}
if (oldGridX != state.gridX)
{
utils.RepaintSceneView();
}
// grid y
float oldGridY = state.gridY;
state.gridY = drawing.DrawFloatField(R2DD_Lang.gridY, state.gridY);
if (state.gridY < 0.1f)
{
state.gridY = 0.1f;
}
if (oldGridY != state.gridY)
{
utils.RepaintSceneView();
}
// grid origin x
float oldGridOriginX = state.gridOriginX;
state.gridOriginX = drawing.DrawFloatField(R2DD_Lang.gridOriginX, state.gridOriginX);
if (oldGridOriginX != state.gridOriginX)
{
utils.RepaintSceneView();
}
// grid origin y
float oldGridOriginY = state.gridOriginY;
state.gridOriginY = drawing.DrawFloatField(R2DD_Lang.gridOriginY, state.gridOriginY);
if (oldGridOriginY != state.gridOriginY)
{
utils.RepaintSceneView();
}
// snap to grid
state.snapToGrid = drawing.DrawToggle(R2DD_Lang.snapToGrid, state.snapToGrid);
// toggle unity grid
// clear guides
drawing.DrawSpace(9f);
if (drawing.DrawButton(R2DD_Lang.toggleUnityGrid))
{
grid.ToggleUnityGrid();
utils.RepaintSceneView();
}
// NGUI snap issue guide
drawing.DrawSpace(4f);
if (state.context.type == ContextType.NGUI && state.snapToGrid)
{
drawing.DrawHelpBox(R2DD_Lang.nguiGridHelp);
}
}
