mirror of
https://github.com/TerryCavanagh/VVVVVV.git
synced 2024-12-23 01:59:43 +01:00
620365614d
Violet's dialogue now looks like this:
squeak(purple)
text(purple,0,0,2)
Remember that you can press {b_map}
to check where you are on the map!
position(purple,above)
textbuttons()
speak_active
The new textbuttons() command sets the next textbox to replace {b_map}
with the map button, and {b_int} with the interact button. The
remaining keys would be added as soon as they need to be added to
ActionSets.h as well.
166 lines
3.1 KiB
C++
166 lines
3.1 KiB
C++
#include "Textbox.h"
|
|
|
|
#include <SDL.h>
|
|
|
|
#include "Font.h"
|
|
#include "UTF8.h"
|
|
|
|
textboxclass::textboxclass(void)
|
|
{
|
|
w = 0;
|
|
h = 0;
|
|
tl = 0;
|
|
prev_tl = 0;
|
|
tm = 0;
|
|
timer = 0;
|
|
|
|
xp = 0;
|
|
yp = 0;
|
|
r = 0;
|
|
g = 0;
|
|
b = 0;
|
|
|
|
flipme = false;
|
|
|
|
rand = 0;
|
|
|
|
large = false;
|
|
|
|
print_flags = PR_FONT_LEVEL;
|
|
fill_buttons = false;
|
|
}
|
|
|
|
void textboxclass::centerx(void)
|
|
{
|
|
resize();
|
|
xp = 160 - (w / 2);
|
|
resize();
|
|
}
|
|
void textboxclass::centery(void)
|
|
{
|
|
resize();
|
|
yp = 120 - (h / 2);
|
|
resize();
|
|
}
|
|
|
|
void textboxclass::adjust(void)
|
|
{
|
|
resize();
|
|
if (xp < 10) xp = 10;
|
|
if (yp < 10) yp = 10;
|
|
if (xp + w > 310) xp = 310 - w;
|
|
if (yp + h > 230) yp = 230 - h;
|
|
resize();
|
|
}
|
|
|
|
void textboxclass::initcol(int rr, int gg, int bb)
|
|
{
|
|
r = rr;
|
|
g = gg;
|
|
b = bb;
|
|
tl = 0.5;
|
|
}
|
|
|
|
void textboxclass::update(void)
|
|
{
|
|
prev_tl = tl;
|
|
if (tm == 0)
|
|
{
|
|
tl += .1f;
|
|
if (tl >= 1)
|
|
{
|
|
tl = 1;
|
|
tm = 1;
|
|
}
|
|
}
|
|
else if (tm == 2)
|
|
{
|
|
tl -= .1f;
|
|
if (tl <= 0.5)
|
|
{
|
|
tl = 0.5;
|
|
//this textbox will be removed by updatetextboxes() later
|
|
}
|
|
}
|
|
if (timer > 0)
|
|
{
|
|
timer--;
|
|
if (timer == 0) tm = 2;
|
|
}
|
|
}
|
|
|
|
void textboxclass::remove(void)
|
|
{
|
|
tm = 2;
|
|
tl = 1.0f; //Remove mode
|
|
}
|
|
|
|
void textboxclass::removefast(void)
|
|
{
|
|
tm = 2;
|
|
tl = 0.4f; //Remove mode
|
|
}
|
|
|
|
void textboxclass::resize(void)
|
|
{
|
|
//Set the width and height to the correct sizes
|
|
int max = 0;
|
|
for (size_t iter = 0; iter < lines.size(); iter++)
|
|
{
|
|
int len = font::len(print_flags, lines[iter].c_str());
|
|
if (len > max) max = len;
|
|
}
|
|
|
|
// 16 for the borders
|
|
w = max + 16;
|
|
h = lines.size()*font::height(print_flags) + 16;
|
|
}
|
|
|
|
void textboxclass::addline(const std::string& t)
|
|
{
|
|
lines.push_back(t);
|
|
resize();
|
|
if ((int)lines.size() > (large ? 26 : 11))
|
|
{
|
|
lines.clear();
|
|
}
|
|
}
|
|
|
|
void textboxclass::pad(size_t left_pad, size_t right_pad)
|
|
{
|
|
// Pad the current text with a certain number of spaces on the left and right
|
|
for (size_t iter = 0; iter < lines.size(); iter++)
|
|
{
|
|
lines[iter] = std::string(left_pad, ' ') + lines[iter] + std::string(right_pad, ' ');
|
|
}
|
|
resize();
|
|
}
|
|
|
|
void textboxclass::padtowidth(size_t new_w)
|
|
{
|
|
/* Pad the current text so that each line is new_w pixels wide.
|
|
* Each existing line is centered in that width. */
|
|
resize();
|
|
uint8_t glyph_w = 8;
|
|
font::glyph_dimensions(print_flags, &glyph_w, NULL);
|
|
size_t chars_w = SDL_max(w-16, new_w) / glyph_w;
|
|
for (size_t iter = 0; iter < lines.size(); iter++)
|
|
{
|
|
size_t n_glyphs = UTF8_total_codepoints(lines[iter].c_str());
|
|
signed int padding_needed = chars_w - n_glyphs;
|
|
if (padding_needed < 0)
|
|
{
|
|
continue;
|
|
}
|
|
size_t left_pad = padding_needed / 2;
|
|
size_t right_pad = padding_needed - left_pad;
|
|
|
|
lines[iter] = std::string(left_pad, ' ') + lines[iter] + std::string(right_pad, ' ');
|
|
}
|
|
resize();
|
|
}
|
|
|
|
void textboxclass::centertext(void)
|
|
{
|
|
padtowidth(w-16);
|
|
}
|