Module
ScePaf
is a C++ runtime.
Quick note on reversing. This module has many vtables that point to exported functions.
It would be great to start from marking which function belongs to which vtable.
This way we can restore initial class structure.
Known NIDs
Version |
Name |
World |
Privilege |
NID
|
1.69 |
ScePaf |
Non-secure |
User |
0x614CFD65
|
3.60 |
ScePaf |
Non-secure |
User |
0xCD679177
|
Libraries
Known NIDs
Version |
Name |
World |
Visibility |
NID
|
3.60 |
ScePafLowlayer |
Non-secure |
User |
0x2342266A
|
3.60 |
ScePafStdc |
Non-secure |
User |
0xA7D28DAE
|
3.60 |
ScePafMisc |
Non-secure |
User |
0x3D643CE8
|
3.60 |
ScePafCommon |
Non-secure |
User |
0x3C1965CD
|
3.60 |
ScePafGraphics |
Non-secure |
User |
0xA070D6A7
|
3.60 |
ScePafThread |
Non-secure |
User |
0x54276D19
|
3.60 |
ScePafResource |
Non-secure |
User |
0x2836DC9B
|
3.60 |
ScePafToplevel |
Non-secure |
User |
0x4D9A9DD0
|
3.60 |
ScePafWidget |
Non-secure |
User |
0x073F8C68
|
ScePafStdc
scePafDefaultHeapInfo
Version |
NID
|
3.60 |
0x261CAF72
|
void *scePafDefaultHeapInfo(void);
ScePafWidget
scePafWidgetCreateNewWidget
Version |
NID
|
3.60 |
0x5C2962E1
|
/*
* a2 is maybe parent widget?
*/
void *scePafWidgetCreateNewWidget(void *mem_ptr, void *a2, int a3);
scePafWidgetSetColor
Version |
NID
|
3.60 |
0xCD20EF38
|
#define SCE_PAF_WIDGET_COLOR_UNKNOWN_1 (1)
#define SCE_PAF_WIDGET_COLOR_TEXT (2)
#define SCE_PAF_WIDGET_COLOR_TEXT_SHADOW (3)
#define SCE_PAF_WIDGET_COLOR_BACK_BAR (4)
#define SCE_PAF_WIDGET_COLOR_UNKNOWN_5 (5)
typedef struct ScePafWidgetColor {
float red;
float green;
float blue;
float alpha;
} ScePafWidgetColor;
/*
* a2 - set SCE_PAF_WIDGET_COLOR
* a3 - unknow, set 0
* a4 - unknow, set 0
*/
int scePafWidgetSetColor(void *pWidget, int a2, int a3, int a4, const ScePafWidgetColor *pColoer);
ScePafWidget_DDB0437F
Version |
NID
|
3.60 |
0xDDB0437F
|
??? scePafWidgetSetColorEnd ???
int ScePafWidget_DDB0437F(void *pWidget);
scePafWidgetSetTextOption
Version |
NID
|
3.60 |
0xF2A2E2E6
|
#define SCE_PAF_WIDGET_OPTION_TEXT_BOLD (0x7)
#define SCE_PAF_WIDGET_OPTION_TEXT_SHADOW (0xC)
#define SCE_PAF_WIDGET_OPTION_TEXT_EXTERNAL_LINE (0xD)
/*
* a2 - set SCE_PAF_WIDGET_OPTION_TEXT
* a3 - unknow, set 0
* a4 - unknow, set 0
*/
int scePafWidgetSetTextOption(void *pWidget, int a2, int a3, int a4, int enable);
scePafWidgetSetTextOption2
Version |
NID
|
3.60 |
0xCCD58ACB
|
int scePafWidgetSetTextOption2(void *pWidget, int a2, int a3, int a4);
Example of use
/*
* Display bar color according to character width?
* If this function is not used, are all character widths treated as lowercase?
*/
scePafWidgetSetTextOption2(p_widget, 2, 2, 0);
scePafWidgetTypeButton
Version |
NID
|
3.60 |
0xB773464D
|
const char *scePafWidgetTypeButton(void);
scePafWidgetTypeText
Version |
NID
|
3.60 |
0x723F6A4C
|
const char *scePafWidgetTypeText(void);
scePafWidgetTypeText2
Version |
NID
|
3.60 |
0x45AA2058
|
same to scePafWidgetTypeText
const char *scePafWidgetTypeText2(void);
scePafWidgetTypeBusyIndicator1
Version |
NID
|
3.60 |
0xDBCC58BB
|
const char *scePafWidgetTypeBusyIndicator1(void);
scePafWidgetTypeBusyIndicator2
Version |
NID
|
3.60 |
0x1D1F5BF7
|
same to scePafWidgetTypeBusyIndicator1
const char *scePafWidgetTypeBusyIndicator2(void);
scePafWidgetCmpTypeBase
Version |
NID
|
3.60 |
0x8EDFDE19
|
int scePafWidgetCmpTypeBase(void *pWidget, const char *type);
scePafWidgetCmpTypeBusyIndicator
Version |
NID
|
3.60 |
0xB954B379
|
int scePafWidgetCmpTypeBusyIndicator(void *pWidget, const char *type);
scePafWidgetSetFontSize
Version |
NID
|
3.60 |
0x39B15B98
|
int scePafWidgetSetFontSize(void *pWidget, float size, int unk, SceSize pos, SceSize len);
Example of use
// Set the font size of the entire text
scePafWidgetSetFontSize(p_widget, 22.0f, 1, 0, 0);
// When changing the font size only for the 7th character from the 4th character of the text
scePafWidgetSetFontSize(p_widget, 22.0f, 1, 4, 3);
scePafWidgetSetPosition
Version |
NID
|
3.60 |
0xE29AB31F
|
temp wrong name is scePafWidgetAddWidget
/*
x -------------------------------->
y|---------------------------------|
|| | |
|| -x.x | +x.x |
|| +y.y | +y.y |
|| | |
||----------------0----------------|
|| | |
|| -x.x | +x.x |
|| -y.y | -y.y |
|| | |
v|---------------------------------|
*/
typedef struct ScePafWidgetPos {
float x; // Distance from display center
float y; // Distance from display center
float z;
int unk_0x08; // set 0
} ScePafWidgetPos;
int scePafWidgetSetPosition(void *pWidget, ScePafWidgetPos *pWidgetPos, float a3, int a4, int a5, int a6, int a7, int a8);
Example of use
ScePafWidgetPos widget_pos;
widget_pos.x = x_pos - (960.0f / 2.0f);
widget_pos.y = (544.0f / 2.0f) - y_pos;
widget_pos.z = 0.0f;
widget_pos.unk_0x08 = 0;
scePafWidgetSetPosition(p_widget, &widget_pos, 0.0f, 0, 0x10000, 0, 0, 0);
scePafWidgetSearchWidgetById
Version |
NID
|
3.60 |
0x9D304F4A
|
Searches the widget corresponding to a2->id from the group of a1 and returns pWidgetCtx if found
typedef struct ScePafWidgetSearchParam {
void *unk_0;
unsigned int unk_4;
void *unk_8;
unsigned int id;
} ScePafWidgetSearchParam;
void *scePafWidgetSearchWidgetById(void *a1, ScePafWidgetSearchParam *a2, int a3);
scePafWidgetShowBusyIndicator
Version |
NID
|
3.60 |
0x04310E14
|
void scePafWidgetShowBusyIndicator(void *pWidget);
scePafWidgetHideBusyIndicator
Version |
NID
|
3.60 |
0x73D27A1B
|
void scePafWidgetHideBusyIndicator(void *pWidget);