blob: 35bcb09d87efb9c299da6db67fe3940c41f720f1 (
plain)
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
|
/**
* JUTFader.cpp
* JUtility - Color Fader
*/
#include "JSystem/JSystem.h" // IWYU pragma: keep
#include "JSystem/JUtility/JUTFader.h"
#include "JSystem/J2DGraph/J2DOrthoGraph.h"
JUTFader::JUTFader(int x, int y, int width, int height, JUtility::TColor pColor)
: mColor(pColor), mBox(x, y, x + width, y + height) {
mStatus = 0;
field_0x8 = 0;
field_0xa = 0;
field_0x24 = 0;
mEStatus = UNKSTATUS_M1;
}
void JUTFader::control() {
if (0 <= mEStatus && mEStatus-- == 0) {
mStatus = field_0x24;
}
if (mStatus == 1) {
return;
}
switch (mStatus) {
case 0:
mColor.a = 0xFF;
break;
case 2:
mColor.a = 0xFF - ((++field_0xa * 0xFF) / field_0x8);
if (field_0xa >= field_0x8) {
mStatus = 1;
}
break;
case 3:
mColor.a = ((++field_0xa * 0xFF) / field_0x8);
if (field_0xa >= field_0x8) {
mStatus = 0;
}
break;
}
draw();
}
void JUTFader::draw() {
if (mColor.a != 0) {
J2DOrthoGraph orthograph;
orthograph.setColor(mColor);
orthograph.fillBox(mBox);
}
}
bool JUTFader::startFadeIn(int param_0) {
bool statusCheck = mStatus == 0;
if (statusCheck) {
mStatus = 2;
field_0xa = 0;
field_0x8 = param_0;
}
return statusCheck;
}
bool JUTFader::startFadeOut(int param_0) {
bool statusCheck = mStatus == 1;
if (statusCheck) {
mStatus = 3;
field_0xa = 0;
field_0x8 = param_0;
}
return statusCheck;
}
void JUTFader::setStatus(JUTFader::EStatus i_status, int param_1) {
switch (i_status) {
case 0:
if (param_1 != 0) {
field_0x24 = 0;
mEStatus = param_1;
break;
}
mStatus = 0;
field_0x24 = 0;
mEStatus = 0;
break;
case 1:
if (param_1 != 0) {
field_0x24 = 1;
mEStatus = param_1;
break;
}
mStatus = 1;
field_0x24 = 1;
mEStatus = 0;
break;
}
}
JUTFader::~JUTFader() {}
|
