VVVVVV/desktop_version/src/preloader.cpp

145 lines
3.8 KiB
C++

#include "Constants.h"
#include "Enums.h"
#include "Font.h"
#include "Game.h"
#include "Graphics.h"
#include "GraphicsUtil.h"
#include "KeyPoll.h"
#include "Localization.h"
#include "Maths.h"
#include "UtilityClass.h"
#include "VFormat.h"
static int pre_fakepercent=0, pre_transition=30;
static bool pre_startgame=false;
static SDL_Color pre_darkcol = {0, 0, 0, 0};
static SDL_Color pre_lightcol = {0, 0, 0, 0};
static int pre_curcol = 0, pre_coltimer = 0, pre_offset = 0;
static int pre_frontrectx=30, pre_frontrecty=20, pre_frontrectw=260, pre_frontrecth=200;
static int pre_temprectx=0, pre_temprecty=0, pre_temprectw=320, pre_temprecth=240;
void preloaderinput(void)
{
game.press_action = false;
if (key.isDown(KEYBOARD_z) || key.isDown(KEYBOARD_SPACE) || key.isDown(KEYBOARD_v) || key.isDown(game.controllerButton_flip)) {
game.press_action = true;
}
if (game.press_action) {
//Skip to TITLEMODE immediately
game.gamestate = TITLEMODE;
game.jumpheld = true;
}
}
void preloaderrenderfixed(void)
{
if (pre_transition < 30) pre_transition--;
if(pre_transition>=30){
pre_fakepercent++;
if (pre_fakepercent >= 100) {
pre_fakepercent = 100;
pre_startgame = true;
}
pre_offset = (pre_offset + 4 + int(fRandom() * 5.0f))%32;
pre_coltimer--;
if (pre_coltimer <= 0) {
pre_curcol = (pre_curcol + int(fRandom() * 5.0f)) % 6;
pre_coltimer = 8;
}
}
if (pre_transition <= -10) {
game.gamestate = TITLEMODE;
}
}
void preloaderrender(void)
{
bool print_percentage = false;
if(pre_transition>=30){
switch(pre_curcol) {
case 0:
pre_lightcol = graphics.getRGB(0xBF,0x59,0x6F);
pre_darkcol = graphics.getRGB(0x88,0x3E,0x53);
break;
case 1:
pre_lightcol = graphics.getRGB(0x6C,0xBC,0x5C);
pre_darkcol = graphics.getRGB(0x50,0x86,0x40);
break;
case 2:
pre_lightcol = graphics.getRGB(0x5D,0x57,0xAA);
pre_darkcol = graphics.getRGB(0x2F,0x2F,0x6C);
break;
case 3:
pre_lightcol = graphics.getRGB(0xB7,0xBA,0x5E);
pre_darkcol = graphics.getRGB(0x84,0x83,0x42);
break;
case 4:
pre_lightcol = graphics.getRGB(0x57,0x90,0xAA);
pre_darkcol = graphics.getRGB(0x2F,0x5B,0x6C);
break;
case 5:
pre_lightcol = graphics.getRGB(0x90,0x61,0xB1);
pre_darkcol = graphics.getRGB(0x58,0x3D,0x71);
break;
default:
pre_lightcol = graphics.getRGB(0x00,0x00,0x00);
pre_darkcol = graphics.getRGB(0x08,0x00,0x00);
break;
}
for (int i = 0; i < 18; i++) {
pre_temprecty = (i * 16)- pre_offset;
if (i % 2 == 0)
{
graphics.fill_rect(pre_temprectx, pre_temprecty, pre_temprectw,pre_temprecth, pre_lightcol);
}
else
{
graphics.fill_rect(pre_temprectx, pre_temprecty, pre_temprectw,pre_temprecth, pre_darkcol);
}
}
graphics.fill_rect(pre_frontrectx, pre_frontrecty, pre_frontrectw,pre_frontrecth, graphics.getRGB(0x3E,0x31,0xA2));
print_percentage = true;
//Render
if (pre_startgame) {
pre_transition = 29;
}
}else if (pre_transition <= -10) {
//Switch to TITLEMODE (handled by preloaderrenderfixed)
}else if (pre_transition < 5) {
graphics.fill_rect(0, 0, 0);
}else if (pre_transition < 20) {
pre_temprecty = 0;
pre_temprecth = 240;
graphics.fill_rect(0, 0, 0);
graphics.fill_rect(pre_frontrectx, pre_frontrecty, pre_frontrectw,pre_frontrecth, graphics.getRGB(0x3E,0x31,0xA2));
print_percentage = true;
}
if (print_percentage) {
char buffer[SCREEN_WIDTH_CHARS + 1];
vformat_buf(
buffer, sizeof(buffer),
loc::gettext("LOADING... {percent|digits=2|spaces}%"),
"percent:int",
pre_fakepercent
);
font::print(PR_RIGHT | PR_CJK_HIGH | PR_RTL_XFLIP, 282, 204, buffer, 124, 112, 218);
}
graphics.drawfade();
graphics.render();
}