development: added depth to MotionAnimation

Motion @ a8b1aa0e

-Subproject commit 06f6c0cd453ac33bcd9ee90b0f9805ed5659b74f
+Subproject commit a8b1aa0eb2c5ad5b5a6358815d94e40ca89b82f8

Material.xcodeproj/project.pbxproj

@@ -102,6 +102,7 @@
 		965E81221DD4D5C800D61E4B /* TextView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 96BCB79E1CB40DC500C806FE /* TextView.swift */; };
 		965E81231DD4D7C800D61E4B /* BottomTabBar.swift in Sources */ = {isa = PBXBuildFile; fileRef = 96BCB7591CB40DC500C806FE /* BottomTabBar.swift */; };
 		965E81261DD4D7C800D61E4B /* CharacterAttribute.swift in Sources */ = {isa = PBXBuildFile; fileRef = 961276621DCD8B1800A7D920 /* CharacterAttribute.swift */; };
+		966C17731F0439F600D3E83C /* Material+MotionAnimation.swift in Sources */ = {isa = PBXBuildFile; fileRef = 966C17721F0439F600D3E83C /* Material+MotionAnimation.swift */; };
 		9697F7BF1D8F2572004741EC /* Divider.swift in Headers */ = {isa = PBXBuildFile; fileRef = 96230AB71D6A520C00AF47DC /* Divider.swift */; settings = {ATTRIBUTES = (Public, ); }; };
 		9697F7C01D8F2572004741EC /* Material+CALayer.swift in Headers */ = {isa = PBXBuildFile; fileRef = 96F1DC871D654FDF0025F925 /* Material+CALayer.swift */; settings = {ATTRIBUTES = (Public, ); }; };
 		9697F7C11D8F2572004741EC /* Material+Array.swift in Headers */ = {isa = PBXBuildFile; fileRef = 96C1C8801D42C62800E6608F /* Material+Array.swift */; settings = {ATTRIBUTES = (Public, ); }; };
@@ -212,6 +213,7 @@
 		965689601F002F4C001C656D /* CardCollectionViewController.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = CardCollectionViewController.swift; sourceTree = "<group>"; };
 		9658F2161CD6FA4700B902C1 /* IconButton.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = IconButton.swift; sourceTree = "<group>"; };
 		966A7F191EEC5D5000A2DAAC /* Motion.xcodeproj */ = {isa = PBXFileReference; lastKnownFileType = "wrapper.pb-project"; name = Motion.xcodeproj; path = Frameworks/Motion/Motion.xcodeproj; sourceTree = "<group>"; };
+		966C17721F0439F600D3E83C /* Material+MotionAnimation.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = "Material+MotionAnimation.swift"; sourceTree = "<group>"; };
 		966ECF291CF4C20100BB0BDF /* CollectionReusableView.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = CollectionReusableView.swift; sourceTree = "<group>"; };
 		967A48181D0F425A00B8CEB7 /* StatusBarController.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = StatusBarController.swift; sourceTree = "<group>"; };
 		968C99461D377849000074FF /* Offset.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = Offset.swift; sourceTree = "<group>"; };
@@ -661,6 +663,7 @@
 				96BCB76C1CB40DC500C806FE /* Material+UIImage.swift */,
 				96C1C8801D42C62800E6608F /* Material+Array.swift */,
 				962864591D53FE3E00690B69 /* Material+UIWindow.swift */,
+				966C17721F0439F600D3E83C /* Material+MotionAnimation.swift */,
 			);
 			name = Extension;
 			sourceTree = "<group>";
@@ -953,6 +956,7 @@
 				965E80EC1DD4C55200D61E4B /* Material+Array.swift in Sources */,
 				965E80ED1DD4C55200D61E4B /* Material+UIWindow.swift in Sources */,
 				965E80E41DD4C53300D61E4B /* PulseView.swift in Sources */,
+				966C17731F0439F600D3E83C /* Material+MotionAnimation.swift in Sources */,
 				965E80E51DD4C53300D61E4B /* PulseAnimation.swift in Sources */,
 				965E80FE1DD4D59500D61E4B /* ToolbarController.swift in Sources */,
 				96328B971E05C0BB009A4C90 /* TableView.swift in Sources */,

Sources/iOS/Depth.swift

@@ -50,6 +50,11 @@ public struct Depth {
     /// Radius.
     public var radius: CGFloat
     
+    /// A tuple of raw values.
+    public var rawValue: (CGSize, Float, CGFloat) {
+        return (offset.asSize, opacity, radius)
+    }
+    
     /// Preset.
     public var preset = DepthPreset.none {
         didSet {
@@ -62,9 +67,9 @@ public struct Depth {
     
     /**
      Initializer that takes in an offset, opacity, and radius.
-     - Parameter offset: UIOffset.
-     - Parameter opacity: Float.
-     - Parameter radius: CGFloat.
+     - Parameter offset: A UIOffset.
+     - Parameter opacity: A Float.
+     - Parameter radius: A CGFloat.
      */
     public init(offset: Offset = .zero, opacity: Float = 0, radius: CGFloat = 0) {
         self.offset = offset

Sources/iOS/Material+MotionAnimation.swift

+/*
+ * Copyright (C) 2015 - 2017, Daniel Dahan and CosmicMind, Inc. <http://cosmicmind.com>.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *	*	Redistributions of source code must retain the above copyright notice, this
+ *		list of conditions and the following disclaimer.
+ *
+ *	*	Redistributions in binary form must reproduce the above copyright notice,
+ *		this list of conditions and the following disclaimer in the documentation
+ *		and/or other materials provided with the distribution.
+ *
+ *	*	Neither the name of CosmicMind nor the names of its
+ *		contributors may be used to endorse or promote products derived from
+ *		this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+import UIKit
+import Motion
+
+extension MotionAnimation {
+    /**
+     Animates the views shadow offset, opacity, and radius using a DepthPreset.
+     - Parameter _ preset: A DepthPreset.
+     */
+    public static func depth(_ preset: DepthPreset) -> MotionAnimation {
+        return .depth(DepthPresetToValue(preset: preset).rawValue)
+    }
+}