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
|
/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef ULTIMA_SHARED_GFX_DUNGEON_H
#define ULTIMA_SHARED_GFX_DUNGEON_H
#include "ultima/shared/gfx/visual_surface.h"
namespace Ultima {
namespace Shared {
typedef void(*DrawWidgetFn)(Graphics::ManagedSurface &s, uint widgetId, uint distance, byte color);
class Game;
/**
* Acts as a handy container for the drawing methods for rendering the dungeon view
*/
class DungeonSurface : public Gfx::VisualSurface {
private:
Point _penPos;
byte _edgeColor;
byte _highlightColor;
byte _widgetColor;
DrawWidgetFn _widgetFn;
public:
/**
* Constructor
*/
DungeonSurface(const Graphics::ManagedSurface &src, const Rect &bounds, Game *game, DrawWidgetFn widgetFn);
/**
* Draw a line
*/
void drawLine(int x0, int y0, int x1, int y1, uint32 color) {
Gfx::VisualSurface::drawLine(x0 - 8, y0 - 8, x1 - 8, y1 - 8, color);
_penPos = Point(x1, y1);
}
/**
* Draw a line from a prior line ending point to a new destination pos
*/
void drawLineTo(int x, int y, uint32 color) {
Gfx::VisualSurface::drawLine(_penPos.x - 8, _penPos.y - 8, x - 8, y - 8, color);
_penPos = Point(x, y);
}
/**
* Draw a horizontal line.
*/
void hLine(int x, int y, int x2, uint32 color) {
Gfx::VisualSurface::hLine(x - 8, y - 8, x2 - 8, color);
_penPos = Point(x2, y);
}
/**
* Draw a vertical line.
*/
void vLine(int x, int y, int y2, uint32 color) {
Gfx::VisualSurface::vLine(x - 8, y - 8, y2 - 8, color);
_penPos = Point(x, y2);
}
/**
* Draw a frame around a specified rect.
*/
void frameRect(const Common::Rect &r, uint32 color) {
Gfx::VisualSurface::frameRect(Rect(r.left - 8, r.top - 8, r.right - 8, r.bottom - 8), color);
}
/**
* Draws a wall
*/
void drawWall(uint distance);
/**
* Draws a doorway directly in front of the player
*/
void drawDoorway(uint distance);
/**
* Draws a vertical line forming the edge of cells to the left of the player
*/
void drawLeftEdge(uint distance);
/**
* Draws a vertical line forming the edge of cells to the right of the player
*/
void drawRightEdge(uint distance);
/**
* Draws a monster or item at a given distance from the player
*/
void drawWidget(uint widgetId, uint distance, byte color);
/**
* Draw a ladder down face on
*/
void drawLadderDownFaceOn(uint distance);
/**
* Draw a ladder down side on
*/
void drawLadderDownSideOn(uint distance);
/**
* Draw a ladder down face on
*/
void drawLadderUpFaceOn(uint distance);
/**
* Draw a ladder down side on
*/
void drawLadderUpSideOn(uint distance);
/**
* Draw beams
*/
void drawBeams(uint distance);
/**
* Draws a door on the left hand side
*/
void drawLeftDoor(uint distance);
/**
* Draws a wall on the left-hand side
*/
void drawLeftWall(uint distance);
/**
* Draws the partial wall visible at the back of a corridor leading to the left
*/
void drawLeftBlank(uint distance);
/**
* Draws a door on the right hand side
*/
void drawRightDoor(uint distance);
/**
* Draws a wall on the right-hand side
*/
void drawRightWall(uint distance);
/**
* Draws the partial wall visible at the back of a corridor leading to the right
*/
void drawRightBlank(uint distance);
};
} // End of namespace Shared
} // End of namespace Ultima
#endif
|
