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Commit r153:ada0c9356941 public

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Description:
Add Edge drawing functions (from last night).
Commit status:
[Not Reviewed]
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r153:ada0c9356941 -

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@@ -738,6 +738,10
738 Tile.OutlineSquare(batch, 3, 1, Color.Blue, 2);
738 Tile.OutlineSquare(batch, 3, 1, Color.Blue, 2);
739 Tile.OutlineSquare(batch, 5, 1, Color.Green, 2);
739 Tile.OutlineSquare(batch, 5, 1, Color.Green, 2);
740 Tile.OutlineSquare(batch, 7, 1, Color.Orange, 2);
740 Tile.OutlineSquare(batch, 7, 1, Color.Orange, 2);
741 Tile.OutlineSquare(batch, 9, 1, Color.Orange, 3);
742 Tile.OutlineSquare2(batch, 12, 1, Color.Orange, 2);
743
744 Tile.drawEdge(batch, new Edge {Start=new Vector2(14, 1), End= new Vector2(15, 1)}, Color.Orange);
741 #endif
745 #endif
742
746
743
747
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@@ -5,6 +5,12
5
5
6 namespace isometricparkfna
6 namespace isometricparkfna
7 {
7 {
8
9 public struct Edge {
10 public Vector2 Start;
11 public Vector2 End;
12
13 }
8 public class Tile
14 public class Tile
9 {
15 {
10 //blatantly stolen from XNA resources.com
16 //blatantly stolen from XNA resources.com
@@ -79,13 +85,79
79 }
85 }
80
86
81
87
88 static public void OutlineSquare2(SpriteBatch batch, float x, float y, Color color, int size)
89 {
90 Vector2 adjust2 = new Vector2(Tile.TileSpriteWidth / 2, Tile.TileSpriteHeight); //TODO figure out why this second value shouldn't be halved
91
92 //Upper right
93 //float x = this.mouseGrid.X;
94 //float y = this.mouseGrid.Y;
95 //
96 int size_less_one = size - 1;
97
98 Line.drawLine(batch,
99 new Vector2(((x - y) * Tile.TileSpriteWidth / 2), (x + y) * Tile.TileSpriteHeight / 2) + adjust2,
100 //new Vector2(this.squaresAcross * Tile.TileSpriteWidth, (y+1) * Tile.TileSpriteHeight),
101 new Vector2(((x - y + size_less_one) * Tile.TileSpriteWidth / 2), (x + y + size_less_one) * Tile.TileSpriteHeight / 2) + adjust2,
102 color, 0.79f);
103
104 //Bottom right
105 Line.drawLine(batch,
106 new Vector2(((x + size - y) * Tile.TileSpriteWidth / 2), (x + size_less_one + y) * Tile.TileSpriteHeight / 2) + adjust2,
107 //new Vector2(this.squaresAcross * Tile.TileSpriteWidth, (y+1) * Tile.TileSpriteHeight),
108 new Vector2(((x + size - (y + size)) * Tile.TileSpriteWidth / 2), (x + size_less_one + (y + size_less_one)) * Tile.TileSpriteHeight / 2) + adjust2,
109 color, 0.79f);
110 //Bottom left
111 Line.drawLine(batch,
112 new Vector2(((x - (y + size)) * Tile.TileSpriteWidth / 2), (x + y + size) * Tile.TileSpriteHeight / 2) + adjust2,
113 //new Vector2(this.squaresAcross * Tile.TileSpriteWidth, (y+1) * Tile.TileSpriteHeight),
114 new Vector2(((x + size - (y + size)) * Tile.TileSpriteWidth / 2), (x + size + (y + size)) * Tile.TileSpriteHeight / 2) + adjust2,
115 color, 0.79f);
116 //Upper left
117 Line.drawLine(batch,
118 new Vector2(((x - y) * Tile.TileSpriteWidth / 2), (x + y) * Tile.TileSpriteHeight / 2) + adjust2,
119 //new Vector2(this.squaresAcross * Tile.TileSpriteWidth, (y+1) * Tile.TileSpriteHeight),
120 new Vector2(((x - (y + size)) * Tile.TileSpriteWidth / 2), (x + (y + size)) * Tile.TileSpriteHeight / 2) + adjust2,
121 color, 0.79f);
122 }
123
124 public static void drawOutline(SpriteBatch batch, Color color) {
125 Vector2[] squares = {new Vector2(15, 1), new Vector2(15,2)};
126
127 foreach (Vector2 square in squares) {
128 }
129 }
130
131 public static void drawEdge(SpriteBatch batch, Edge edge, Color color) {
132
133 //x = edge.Start.X
134 //y = edge.Start.y
135 //y + size = edge.End.y
136 //x + size = edge.End.x
137
138 Vector2 adjust2 = new Vector2(Tile.TileSpriteWidth / 2, Tile.TileSpriteHeight); //TODO figure out why this second value shouldn't be halved
139
140 Line.drawLine(batch,
141 new Vector2(((edge.Start.X - edge.Start.Y) * Tile.TileSpriteWidth / 2), (edge.Start.X + edge.Start.Y) * Tile.TileSpriteHeight / 2) + adjust2,
142 //new Vector2(this.squaresAcross * Tile.TileSpriteWidth, (y+1) * Tile.TileSpriteHeight),
143 new Vector2(((edge.End.X - edge.End.Y) * Tile.TileSpriteWidth / 2), (edge.End.X + edge.End.Y) * Tile.TileSpriteHeight / 2) + adjust2,
144 color, 0.79f);
145 }
146
147 public static void drawEdges(SpriteBatch batch, Edge[] edges, Color color) {
148 foreach (Edge edge in edges) {
149 drawEdge(batch, edge, color);
150 }
151 }
152
153
82 public static void drawTileAt(SpriteBatch batch, int x, int y, int tileIndex, int height, float depth)
154 public static void drawTileAt(SpriteBatch batch, int x, int y, int tileIndex, int height, float depth)
83 {
155 {
84
156
85 int height_adjust = 0;
157 int height_adjust = 0;
86
158
87 if (height > 1) //not sure why this is necessary :/
159 if (height > 1) //not sure why this is necessary :/
88 {
160 {
89 height_adjust = height;
161 height_adjust = height;
90 }
162 }
91
163
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