Leahnaya/Poke_Transporter_GB
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This commit is contained in:
Remnants of Forgotten Disney
2023-11-11 18:19:25 -06:00
parent e01a782929
commit 5d5fe71100
8 changed files with 121 additions and 110 deletions
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41
source/text_engine.cpp
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@@ -5,12 +5,15 @@
#include "text_engine.h"
#include "global_frame_counter.h"
#include "pkmn_font.h"
#include "script_array.h"
#define TEXT_CBB 3
#define TEXT_SBB 28
script_obj curr_line;
uint char_count;
uint char_index;
uint line_char_index;
std::string curr_text;
bool disabled;
void init_text_engine()
@@ -21,9 +24,11 @@ void init_text_engine()
tte_set_pos(LEFT, TOP);
// Set default variables
curr_line = script[0];
char_count = 0;
curr_line = script[SCRIPT_START];
char_index = 0;
line_char_index = 0;
disabled = false;
curr_text = curr_line.get_text();
}
void text_next_frame()
@@ -31,22 +36,34 @@ void text_next_frame()
if (!disabled)
{
tte_set_pos(LEFT, TOP);
if (char_count < curr_line.get_text().length())
if (char_index < curr_text.length() && curr_text.substr(char_index, 1) != "|")
{
if (get_frame_count() % 2 == 0 || key_held(KEY_B))
{
char_count++;
char_index++;
tte_erase_rect(LEFT, TOP, RIGHT, BOTTOM);
tte_set_ink(CLR_RED);
tte_write(curr_line.get_text().substr(0, char_count).c_str());
tte_write(curr_text.substr(0, char_index).c_str());
}
}
else
{
if (key_hit(KEY_A) || char_count == 0)
if (key_hit(KEY_A) || curr_text.length() == 0)
{
curr_line = script[text_next_obj_id(curr_line)];
char_count = 0;
if (curr_text.substr(char_index, 1) == "|")
{
line_char_index += char_index;
line_char_index++;
curr_text = curr_line.get_text().substr(line_char_index);
char_index = 0;
}
else
{
line_char_index = 0;
curr_line = script[text_next_obj_id(curr_line)];
curr_text = curr_line.get_text();
char_index = 0;
}
}
}
}
@@ -81,10 +98,12 @@ void text_disable()
hide_text_box();
}
void show_text_box(){
void show_text_box()
{
REG_BG2CNT = (REG_BG2CNT & ~BG_PRIO_MASK) | BG_PRIO(1);
}
void hide_text_box(){
void hide_text_box()
{
REG_BG2CNT = (REG_BG2CNT & ~BG_PRIO_MASK) | BG_PRIO(3);
}