Game-Decompilation/mzm
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Match TextDrawYesNoEasySleep

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This commit is contained in:
y.demaisonregne 2023-04-08 12:38:32 +02:00
parent fe7e990fb6
commit 46641b0252
3 changed files with 55 additions and 2 deletions
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2
README.md
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@ -2,7 +2,7 @@
This is a work in progress decompilation of Metroid - Zero Mission.
2458/2721 functions decompiled (90.33%, 263 left)
2459/2721 functions decompiled (90.37%, 262 left)
Progress can be seen here : https://docs.google.com/spreadsheets/d/1X8XarD5evY8ZI7r_GQqh1pYmdVMbBcINYfRBUlogmKY/edit#gid=0
**This decomp is not shiftable, don't use it as a base to work on anything**

1
include/data/text_data.h
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@ -17,6 +17,7 @@ extern const struct Message sMessageDescription_Empty;
// Temp
extern const u16** const sStoryTextPointers[7];
extern const u16** const sLocationTextpointers[7];
extern const u16** const sMessageTextpointers[7];
extern const u16** const sFileScreenTextPointers[7];
extern const u32 sCharactersGFX[1];

54
src/text.c
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@ -1,11 +1,14 @@
#include "text.h"
#include "gba.h"
#include "macros.h"
#include "data/text_data.h"
#include "data/shortcut_pointers.h"
#include "constants/text.h"
#include "structs/game_state.h"
#include "structs/menus/pause_screen.h"
/**
* @brief 6e460 | 24 | Gets the width of a character
@ -15,7 +18,7 @@
*/
u32 TextGetCharacterWidth(u16 charID)
{
if (charID >= 0x4A0)
if (charID >= ARRAY_SIZE(sCharacterWidths))
return 10;
else
return sCharacterWidths[charID];
@ -675,9 +678,58 @@ u8 TextProcessCurrentMessage(struct Message* pMessage, const u16* pText, u32* ds
return state;
}
/**
* @brief 6facc | ec | Draws the "yes no" prompt of the easy sleep menu
*
*/
void TextDrawYesNoEasySleep(void)
{
const u16* pText;
u8 shouldDraw;
// Clear graphics buffer
BitFill(3, USHORT_MAX, PAUSE_SCREEN_EWRAM.easySleepTextFormatted_1,
sizeof(PAUSE_SCREEN_EWRAM.easySleepTextFormatted_1) * 5, 16);
// Signal that the main text can start drawing
PAUSE_SCREEN_DATA.easySleepTextState = 0;
// Get text pointer
pText = sMessageTextpointers[gLanguage][MESSAGE_EASY_SLEEP_PROMPT];
// Reset current message
BitFill(3, 0, &gCurrentMessage, sizeof(gCurrentMessage), 32);
while (*pText != CHAR_TERMINATOR)
{
shouldDraw = TRUE;
if (*pText == CHAR_NEW_LINE)
{
// Hardcode indent
if (gCurrentMessage.indent > 112)
return;
gCurrentMessage.indent = 112;
shouldDraw = FALSE;
}
else if (*pText & CHAR_WIDTH_MASK)
{
// Check for color change
if ((*pText & CHAR_TERMINATOR) == CHAR_COLOR_MASK)
gCurrentMessage.color = *pText;
shouldDraw = FALSE;
}
if (shouldDraw)
{
// Draw and update indent
TextDrawMessageCharacter(*pText, (u32*)PAUSE_SCREEN_EWRAM.unk_6000, gCurrentMessage.indent, gCurrentMessage.color);
gCurrentMessage.indent += TextGetCharacterWidth(*pText);
}
pText++;
}
}
void TextDrawEasySleep(void)