1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
|
package jrummikub.view.impl;
import java.awt.BasicStroke;
import java.awt.Color;
import java.awt.Font;
import java.awt.FontMetrics;
import java.awt.Graphics2D;
import java.awt.Stroke;
import java.awt.geom.GeneralPath;
import java.awt.geom.Rectangle2D;
import jrummikub.model.Position;
import jrummikub.model.Stone;
import jrummikub.model.StoneColor;
class StonePainter {
private static final float ASPECT_RATIO = 0.75f;
private static final float DEFAULT_WIDTH = 40;
private static final float TEXT_POS = 0.275f;
private static final float FACE_WIDTH = 0.475f;
private static final float CIRCLE_POS = 0.725f;
private static final float CIRCLE_WIDTH = 0.45f;
private static final Color BACKGROUND_COLOR = new Color(0.9f, 0.9f, 0.6f);
private static final Color SELECTED_COLOR = BACKGROUND_COLOR.darker();
private static final float BRIGHTER_SCALE = 1.15f;
public static final float HEIGHT_SCALE = ASPECT_RATIO / DEFAULT_WIDTH;
private float scale;
private static int even(float f) {
return 2 * (int) (f / 2);
}
private static Color brighter(Color color) {
int r = (int) (color.getRed() * BRIGHTER_SCALE);
int g = (int) (color.getRed() * BRIGHTER_SCALE);
int b = (int) (color.getRed() * BRIGHTER_SCALE);
return new Color(r > 255 ? 255 : r, g > 255 ? 255 : g, b > 255 ? 255 : b);
}
private static Color getColor(StoneColor color) {
switch (color) {
case BLACK:
return new Color(0.15f, 0.15f, 0.15f);
case BLUE:
return new Color(0.0f, 0.0f, 1.0f);
case ORANGE:
return new Color(1.0f, 0.6f, 0.0f);
case RED:
return new Color(0.9f, 0.0f, 0.25f);
}
return null;
}
public void setScale(float scale) {
this.scale = scale;
}
public float getScale() {
return scale;
}
/**
* @param x
* x position in screen coordinates
* @param y
* y position in screen coordinates
* @return position in grid coordinates
*/
public Position calculatePosition(int x, int y) {
float width = getStoneWidth();
float height = getStoneHeight();
return new Position(x / width, y / height);
}
public int getStoneWidth() {
return even(DEFAULT_WIDTH * scale);
}
public int getStoneHeight() {
return (int) (DEFAULT_WIDTH * scale / ASPECT_RATIO);
}
StonePainter(float scale) {
this.scale = scale;
}
private void paintStoneBackground(Graphics2D g, int x, int y, int width,
int height, Color background) {
// Paint background
g.setColor(background);
g.fillRect(x, y, width, height);
// Paint bevel border
g.setColor(brighter(brighter(background)));
g.fillRect(x, y, 1, height);
g.setColor(brighter(background));
g.fillRect(x + 1, y + 1, 1, height - 2);
g.setColor(brighter(brighter(background)));
g.fillRect(x, y, width, 1);
g.setColor(brighter(background));
g.fillRect(x + 1, y + 1, width - 2, 1);
g.setColor(background.darker().darker());
g.fillRect(x + width - 1, y, 1, height);
g.setColor(background.darker());
g.fillRect(x + width - 2, y + 1, 1, height - 2);
g.setColor(background.darker().darker());
g.fillRect(x, y + height - 1, width, 1);
g.setColor(background.darker());
g.fillRect(x + 1, y + height - 2, width - 2, 1);
}
private void paintJokerFace(Graphics2D g, int x, int y, int width, int height) {
Stroke oldStroke = g.getStroke();
g.setStroke(new BasicStroke(2));
g.drawOval(x, y, width, height);
g.setStroke(new BasicStroke(1));
GeneralPath path = new GeneralPath();
// nose
path.moveTo(x + 0.5f * width, y + 0.45f * height);
path.lineTo(x + 0.53f * width, y + 0.6f * height);
path.lineTo(x + 0.47f * width, y + 0.6f * height);
path.closePath();
g.fill(path);
path.reset();
// mouth, left
path.moveTo(x + 0.23f * width, y + 0.75f * width);
path.lineTo(x + 0.27f * width, y + 0.65f * width);
// mouth, middle
path.moveTo(x + 0.25f * width, y + 0.7f * width);
path.lineTo(x + 0.5f * width, y + 0.8f * width);
path.lineTo(x + 0.75f * width, y + 0.7f * width);
// mouth, right
path.moveTo(x + 0.77f * width, y + 0.75f * width);
path.lineTo(x + 0.73f * width, y + 0.65f * width);
g.draw(path);
path.reset();
// left eye
path.moveTo(x + 0.3f * width, y + 0.41f * height);
path.lineTo(x + 0.375f * width, y + 0.375f * height);
path.lineTo(x + 0.3f * width, y + 0.34f * height);
path.lineTo(x + 0.225f * width, y + 0.375f * height);
path.closePath();
g.draw(path);
path.reset();
// right eye
path.moveTo(x + 0.7f * width, y + 0.41f * height);
path.lineTo(x + 0.625f * width, y + 0.375f * height);
path.lineTo(x + 0.7f * width, y + 0.34f * height);
path.lineTo(x + 0.775f * width, y + 0.375f * height);
path.closePath();
g.draw(path);
g.setStroke(oldStroke);
}
private void paintJoker(Graphics2D g, int x, int y, int width, int height,
Color color) {
int faceSize = even(FACE_WIDTH * width);
int pos = y + (int) (TEXT_POS * height);
g.setColor(color);
paintJokerFace(g, x + width / 2 - faceSize / 2, pos - faceSize / 2,
faceSize, faceSize);
}
private void paintStoneNumber(Graphics2D g, int x, int y, int width,
int height, Color color, int v) {
int pos = y + (int) (TEXT_POS * height);
g.setFont(new Font("SansSerif", Font.BOLD, height / 4));
FontMetrics fm = g.getFontMetrics();
String value = Integer.toString(v);
Rectangle2D stringRect = fm.getStringBounds(value, g);
g.setColor(color.darker());
g.drawString(value, (int) (x + width / 2 - stringRect.getWidth() / 2) + 1,
pos + (fm.getAscent() - fm.getDescent()) / 2 + 1);
g.setColor(color);
g.drawString(value, (int) (x + width / 2 - stringRect.getWidth() / 2), pos
+ (fm.getAscent() - fm.getDescent()) / 2);
}
private void paintCircle(Graphics2D g, int x, int y, int width, int height,
Color background) {
int size = even(width * CIRCLE_WIDTH);
int pos = y + (int) (CIRCLE_POS * height);
// Paint circle
g.setColor(background.darker());
g.drawArc(x + width / 2 - size / 2, pos - size / 2, size, size, 50, 170);
g.setColor(brighter(background));
g.drawArc((int) (x + width / 2 - size / 2), pos - size / 2, size, size,
-130, 170);
}
public void paintStone(Graphics2D g, Stone stone, Position p, boolean selected) {
Color background = selected ? SELECTED_COLOR : BACKGROUND_COLOR;
int width = getStoneWidth();
int height = getStoneHeight();
int x = (int) (p.getX() * width);
int y = (int) (p.getY() * height);
paintStoneBackground(g, x, y, width, height, background);
Color color = getColor(stone.getColor());
if (selected)
color = color.darker();
if (stone.isJoker()) {
paintJoker(g, x, y, width, height, color);
} else {
paintStoneNumber(g, x, y, width, height, color, stone.getValue());
}
paintCircle(g, x, y, width, height, background);
}
}
|
