File: StartPosSelecter.cpp

package info (click to toggle)
spring 0.81.2.1%2Bdfsg1-6
  • links: PTS, VCS
  • area: main
  • in suites: squeeze
  • size: 28,496 kB
  • ctags: 37,096
  • sloc: cpp: 238,659; ansic: 13,784; java: 12,175; awk: 3,428; python: 1,159; xml: 738; perl: 405; sh: 297; makefile: 267; pascal: 228; objc: 192
file content (202 lines) | stat: -rw-r--r-- 5,572 bytes parent folder | download
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
#include "StdAfx.h"
#include "mmgr.h"

#include "StartPosSelecter.h"
#include "MouseHandler.h"
#include "Rendering/GL/myGL.h"
#include "Rendering/glFont.h"
#include "Game/GameSetup.h"
#include "Sim/Misc/Team.h"
#include "NetProtocol.h"
#include "Map/Ground.h"
#include "Game/Camera.h"
#include "Rendering/InMapDraw.h"


CStartPosSelecter* CStartPosSelecter::selector = NULL;


CStartPosSelecter::CStartPosSelecter(void) : CInputReceiver(BACK)
{
	showReady = true;
	startPosSet = false;
	selector = this;
	readyBox.x1 = 0.71f;
	readyBox.y1 = 0.72f;
	readyBox.x2 = 0.81f;
	readyBox.y2 = 0.76f;
}


CStartPosSelecter::~CStartPosSelecter(void)
{
	selector = NULL;
}


bool CStartPosSelecter::Ready()
{
	if (gs->frameNum > 0) {
		delete this;
		return true;
	}

	if (!startPosSet) // Player doesn't set startpos yet, so don't let him ready up
		return false;

	net->Send(CBaseNetProtocol::Get().SendStartPos(gu->myPlayerNum, gu->myTeam, 1, startPos.x, startPos.y, startPos.z));

	delete this;
	return true;
}


bool CStartPosSelecter::MousePress(int x, int y, int button)
{
	float mx = MouseX(x);
	float my = MouseY(y);
	if ((showReady && InBox(mx, my, readyBox)) || gs->frameNum > 0) {
		return !Ready();
	}

	float dist=ground->LineGroundCol(camera->pos,camera->pos+mouse->dir*gu->viewRange*1.4f);
	if(dist<0)
		return true;

	startPosSet = true;
	inMapDrawer->SendErase(startPos);
	startPos = camera->pos + mouse->dir * dist;

	if(startPos.z<gameSetup->allyStartingData[gu->myAllyTeam].startRectTop *gs->mapy*8)
		startPos.z=gameSetup->allyStartingData[gu->myAllyTeam].startRectTop*gs->mapy*8;

	if(startPos.z>gameSetup->allyStartingData[gu->myAllyTeam].startRectBottom*gs->mapy*8)
		startPos.z=gameSetup->allyStartingData[gu->myAllyTeam].startRectBottom*gs->mapy*8;

	if(startPos.x<gameSetup->allyStartingData[gu->myAllyTeam].startRectLeft*gs->mapx*8)
		startPos.x=gameSetup->allyStartingData[gu->myAllyTeam].startRectLeft*gs->mapx*8;

	if(startPos.x>gameSetup->allyStartingData[gu->myAllyTeam].startRectRight*gs->mapx*8)
		startPos.x=gameSetup->allyStartingData[gu->myAllyTeam].startRectRight*gs->mapx*8;

	net->Send(CBaseNetProtocol::Get().SendStartPos(gu->myPlayerNum, gu->myTeam, 0, startPos.x, startPos.y, startPos.z));

	return true;
}

void CStartPosSelecter::Draw()
{
	if(gu->spectating){
		delete this;
		return;
	}

	glPushMatrix();
	glMatrixMode(GL_PROJECTION);
	glPushMatrix();
	glMatrixMode(GL_MODELVIEW);

	glColor4f(0.2f,0.8f,0.2f,0.5f);
	glDisable(GL_TEXTURE_2D);
	glEnable(GL_DEPTH_TEST);
	glBegin(GL_QUADS);
	float by= gameSetup->allyStartingData[gu->myAllyTeam].startRectTop *gs->mapy*8;
	float bx= gameSetup->allyStartingData[gu->myAllyTeam].startRectLeft *gs->mapx*8;

	float dy = (gameSetup->allyStartingData[gu->myAllyTeam].startRectBottom - gameSetup->allyStartingData[gu->myAllyTeam].startRectTop) *gs->mapy*8/10;
	float dx = (gameSetup->allyStartingData[gu->myAllyTeam].startRectRight - gameSetup->allyStartingData[gu->myAllyTeam].startRectLeft) *gs->mapx*8/10;

	for(int a=0;a<10;++a){	//draw start rect restrictions
		float3 pos1(bx+a*dx,0,by);
		pos1.y=ground->GetHeight(pos1.x,pos1.z);
		float3 pos2(bx+(a+1)*dx,0,by);
		pos2.y=ground->GetHeight(pos2.x,pos2.z);

		glVertexf3(pos1);
		glVertexf3(pos2);
		glVertexf3(pos2+UpVector*100);
		glVertexf3(pos1+UpVector*100);

		pos1=float3(bx+a*dx,0,by+dy*10);
		pos1.y=ground->GetHeight(pos1.x,pos1.z);
		pos2=float3(bx+(a+1)*dx,0,by+dy*10);
		pos2.y=ground->GetHeight(pos2.x,pos2.z);

		glVertexf3(pos1);
		glVertexf3(pos2);
		glVertexf3(pos2+UpVector*100);
		glVertexf3(pos1+UpVector*100);

		pos1=float3(bx,0,by+dy*a);
		pos1.y=ground->GetHeight(pos1.x,pos1.z);
		pos2=float3(bx,0,by+dy*(a+1));
		pos2.y=ground->GetHeight(pos2.x,pos2.z);

		glVertexf3(pos1);
		glVertexf3(pos2);
		glVertexf3(pos2+UpVector*100);
		glVertexf3(pos1+UpVector*100);

		pos1=float3(bx+dx*10,0,by+dy*a);
		pos1.y=ground->GetHeight(pos1.x,pos1.z);
		pos2=float3(bx+dx*10,0,by+dy*(a+1));
		pos2.y=ground->GetHeight(pos2.x,pos2.z);

		glVertexf3(pos1);
		glVertexf3(pos2);
		glVertexf3(pos2+UpVector*100);
		glVertexf3(pos1+UpVector*100);
	}
	glEnd();

	glMatrixMode(GL_PROJECTION);
	glPopMatrix();
	glMatrixMode(GL_MODELVIEW);
	glPopMatrix();
	glDisable(GL_DEPTH_TEST);

	float mx=float(mouse->lastx)/gu->viewSizeX;
	float my=(gu->viewSizeY-float(mouse->lasty))/gu->viewSizeY;

	glDisable(GL_TEXTURE_2D);
	glEnable(GL_BLEND);
	glDisable(GL_ALPHA_TEST);

	if (!showReady) {
		return;
	}

	if (InBox(mx, my, readyBox)) {
		glColor4f(0.7f, 0.2f, 0.2f, guiAlpha);
	} else {
		glColor4f(0.7f, 0.7f, 0.2f, guiAlpha);
	}
	DrawBox(readyBox);

	glBlendFunc(GL_SRC_ALPHA, GL_ONE);
	glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
	if (InBox(mx, my, readyBox)) {
		glColor4f(0.7f, 0.2f, 0.2f, guiAlpha);
	} else {
		glColor4f(0.7f, 0.7f, 0.2f, guiAlpha);
	}
	DrawBox(readyBox);
	glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
	glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);

	// fit text into box
	const float unitWidth  = font->GetSize() * font->GetTextWidth("Ready") * gu->pixelX;
	const float unitHeight = font->GetSize() * font->GetLineHeight() * gu->pixelY;

	const float ySize = (readyBox.y2 - readyBox.y1);
	const float xSize = (readyBox.x2 - readyBox.x1);

	const float fontScale = 0.9f * std::min(xSize/unitWidth, ySize/unitHeight);
	const float yPos = 0.5f * (readyBox.y1 + readyBox.y2);
	const float xPos = 0.5f * (readyBox.x1 + readyBox.x2);

	font->Begin(); 
	font->SetColors(); // default
	font->glPrint(xPos, yPos, fontScale, FONT_OUTLINE | FONT_CENTER | FONT_VCENTER | FONT_SCALE | FONT_NORM, "Ready");
	font->End(); 
}