Remove frame-margin #2

README.md

@@ -22,9 +22,6 @@ Followed by a collection of definition lines, which always have a leading single
   - Where `x` and `y` are unsigned integers.
   - How much the frame needs to be translated every new frame.
   - Usually identical to your frame-size, but useful for example for  skipping every other frame.
-- `frame-margin x y`
-  - Where `x` and `y` are unsigned integers.
-  - Represents the "empty space" between frames. A lot of spritesheets come with empty space between each sprite frame. This is to prevent frames bleeding into each other.
 - `frame-count n`
   - Where `n` is an unsigned integer.
 - `frame-time n`
@@ -38,7 +35,7 @@ Followed by a collection of definition lines, which always have a leading single
 
 The actual source code tells you most likely all you need to know:
 ```cpp
-unsigned const x = frameOrigin.x + (frameNumber * frameMargin.x) + (frameNumber * frameStep.x);
+unsigned const x = frameOrigin.x + (frameNumber * frameStep.x);
-unsigned const y = frameOrigin.y + (frameNumber * frameMargin.y) + (frameNumber * frameStep.y);
+unsigned const y = frameOrigin.y + (frameNumber * frameStep.y);
 ```
 Where x and y are the topleft coordinates of the sprite frame.

animatedsprite.cpp

@@ -12,8 +12,8 @@ namespace Animation
 
 		if(reverse != bounced)
 			frameNumber = frameCount - (frameNumber + 1);
-		unsigned const x = frameOrigin.x + (frameNumber * frameMargin.x) + (frameNumber * frameStep.x);
+		unsigned const x = frameOrigin.x + (frameNumber * frameStep.x);
-		unsigned const y = frameOrigin.y + (frameNumber * frameMargin.y) + (frameNumber * frameStep.y);
+		unsigned const y = frameOrigin.y + (frameNumber * frameStep.y);
 	
 		return sf::IntRect(x, y, frameSize.x, frameSize.y);
 	}
@@ -22,7 +22,6 @@ namespace Animation
 		: frameOrigin(0, 0),
 		frameSize(0, 0),
 		frameStep(0, 0),
-		frameMargin(0, 0),
 		frameCount(0),
 		frameTime(0),
 		reverse(false),
@@ -37,7 +36,6 @@ namespace Animation
 			"frame-origin",
 			"frame-size",
 			"frame-step",
-			"frame-margin",
 			"frame-count",
 			"frame-time",
 			"reverse",
@@ -88,27 +86,22 @@ namespace Animation
 							break;
 
 							case 3:
-							line >> candidate.frameMargin.x;
-							line >> candidate.frameMargin.y;
-							break;
-
-							case 4:
 							line >> candidate.frameCount;
 							break;
 
-							case 5:
+							case 4:
 							line >> candidate.frameTime;
 							break;
 
-							case 6:
+							case 5:
 							candidate.reverse = true;
 							break;
 
-							case 7:
+							case 6:
 							candidate.loop = true;
 							break;
 
-							case 8:
+							case 7:
 							candidate.loop = true;
 							candidate.bounce = true;
 							break;

test/testanimations.txt

@@ -3,7 +3,6 @@
 #	frame-origin 	x y
 #	frame-size 		x y
 #	frame-step		x y
-#	frame-margin 	x y
 #	frame-count 	n
 #	frame-time 		n
 #	reverse
@@ -14,7 +13,6 @@ animation default
 	frame-origin 0 15
 	frame-size 16 32
 	frame-step 16 0
-	frame-margin 0 0
 	frame-count 4
 	frame-time 32
 	loop
@@ -23,7 +21,6 @@ animation default-reverse
 	frame-origin 0 15
 	frame-size 16 32
 	frame-step 16 0
-	frame-margin 0 0
 	frame-count 4
 	frame-time 32
 	loop
@@ -33,7 +30,6 @@ animation default-fast
 	frame-origin 0 15
 	frame-size 16 32
 	frame-step 16 0
-	frame-margin 0 0
 	frame-count 4
 	frame-time 16
 	loop
@@ -42,7 +38,6 @@ animation carousel
 	frame-origin 0 15
 	frame-size 16 32
 	frame-step 2 0
-	frame-margin 0 0
 	frame-count 25
 	frame-time 16
 
@@ -50,7 +45,6 @@ animation carousel-reverse
 	frame-origin 0 15
 	frame-size 16 32
 	frame-step 2 0
-	frame-margin 0 0
 	frame-count 25
 	frame-time 16
 	reverse
@@ -67,7 +61,6 @@ animation carousel-bounce
 	frame-origin 0 15
 	frame-size 16 32
 	frame-step 2 0
-	frame-margin 0 0
 	frame-count 25
 	frame-time 32
 	bounce