CCEffects - Explicitly set the strong and assign property attributes

Bill and Scott have pointed out that the absence of these attributes cause warnings in non-ARC code.

Author: Thayer J Andrews

cocos2d/CCEffectBloom.h

@@ -25,17 +25,17 @@
  *  This value is in the range [0..1]. Lower values mean that more pixels will
  *  contribute to the blurry bloom image.
  */
-@property (nonatomic) float luminanceThreshold;
+@property (nonatomic, assign) float luminanceThreshold;
 
 /** The intensity of the blurred out bloom image when added to the original
  *  unmodified image. This value is in the range [0..1]. 0 results in no bloom
  *  while higher values result in more bloom.
  */
-@property (nonatomic) float intensity;
+@property (nonatomic, assign) float intensity;
 
 /** The size of the blur of the bloom image. This value is in the range [0..6].
  */
-@property (nonatomic) NSUInteger blurRadius;
+@property (nonatomic, assign) NSUInteger blurRadius;
 
 
 /// -----------------------------------------------------------------------

cocos2d/CCEffectBlur.h

@@ -22,7 +22,7 @@
 
 /** The size of the blur. This value is in the range [0..6].
  */
-@property (nonatomic) NSUInteger blurRadius;
+@property (nonatomic, assign) NSUInteger blurRadius;
 
 
 /// -----------------------------------------------------------------------

cocos2d/CCEffectBrightness.h

@@ -26,7 +26,7 @@
  *  of -1 reduces the affected color to 0 (black), 0 results in no change, 1
  *  increases the affected color to 1 (white).
  */
-@property (nonatomic) float brightness;
+@property (nonatomic, assign) float brightness;
 
 
 /// -----------------------------------------------------------------------

cocos2d/CCEffectBrightness.m

@@ -15,7 +15,7 @@
 
 @interface CCEffectBrightness ()
 
-@property (nonatomic) NSNumber *conditionedBrightness;
+@property (nonatomic, strong) NSNumber *conditionedBrightness;
 
 @end
 

cocos2d/CCEffectContrast.h

@@ -26,7 +26,7 @@
  *  an adjustment value of -1 scales the affected color by 0.25, 0 results in no
  *  change, and 1 scales the affected color by 4.
  */
-@property (nonatomic) float contrast;
+@property (nonatomic, assign) float contrast;
 
 
 /// -----------------------------------------------------------------------

cocos2d/CCEffectContrast.m

@@ -16,7 +16,7 @@
 
 @interface CCEffectContrast ()
 
-@property (nonatomic) NSNumber *conditionedContrast;
+@property (nonatomic, strong) NSNumber *conditionedContrast;
 
 @end
 

cocos2d/CCEffectGlass.h

@@ -26,26 +26,26 @@
  *  resulting in maximum minification of the refracted image, 0 resulting in no
  *  refraction, and 1 resulting in maximum magnification of the refracted image.
  */
-@property (nonatomic) float refraction;
+@property (nonatomic, assign) float refraction;
 
 /** The overall shininess of the attached sprite. This value is in the range [0..1] and it controls
  *  how much of the reflected environment contributes to the final color of the affected pixels.
  */
-@property (nonatomic) float shininess;
+@property (nonatomic, assign) float shininess;
 
 /** The bias term in the fresnel reflectance equation:
  *    reflectance = max(0.0, fresnelBias + (1 - fresnelBias) * pow((1 - nDotV), fresnelPower))
  *  This value is in the range [0..1] and it controls the constant (view angle independent) contribution 
  *  to the reflectance equation.
  */
-@property (nonatomic) float fresnelBias;
+@property (nonatomic, assign) float fresnelBias;
 
 /** The power term in the fresnel reflectance equation:
  *    reflectance = max(0.0, fresnelBias + (1 - fresnelBias) * pow((1 - nDotV), fresnelPower))
  *  This value is in the range [0..inf] and it controls the view angle dependent contribution
  *  to the reflectance equation.
  */
-@property (nonatomic) float fresnelPower;
+@property (nonatomic, assign) float fresnelPower;
 
 /** The environment that will be refracted by the affected node. Typically this is a 
  *  sprite that serves as the background for the affected node so it appears that the viewer

cocos2d/CCEffectGlass.m

@@ -24,10 +24,10 @@
 
 @interface CCEffectGlass ()
 
-@property (nonatomic) float conditionedRefraction;
-@property (nonatomic) float conditionedShininess;
-@property (nonatomic) float conditionedFresnelBias;
-@property (nonatomic) float conditionedFresnelPower;
+@property (nonatomic, assign) float conditionedRefraction;
+@property (nonatomic, assign) float conditionedShininess;
+@property (nonatomic, assign) float conditionedFresnelBias;
+@property (nonatomic, assign) float conditionedFresnelPower;
 
 @end
 

cocos2d/CCEffectHue.h

@@ -26,7 +26,7 @@
  *  hue adjustment of 120 you will get a green sprite. Instead if you apply a hue adjustment
  *  of -120 you will get a blue sprite.
  */
-@property (nonatomic) float hue;
+@property (nonatomic, assign) float hue;
 
 
 /// -----------------------------------------------------------------------

cocos2d/CCEffectHue.m

@@ -57,9 +57,9 @@
 
 @interface CCEffectHue ()
 #if CCEFFECTHUE_USES_COLOR_MATRIX
-@property (nonatomic) NSValue *hueRotationMtx;
+@property (nonatomic, strong) NSValue *hueRotationMtx;
 #else
-@property (nonatomic) NSNumber *conditionedHue;
+@property (nonatomic, strong) NSNumber *conditionedHue;
 #endif
 @end