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Interpolate music credits

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This commit is contained in:
Sally Coolatta 2021-12-25 04:57:35 -05:00
parent 762ee92c06
commit fcc5c8e0c4
5 changed files with 134 additions and 58 deletions
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173
src/hu_stuff.c
View file

@ -56,6 +56,7 @@
#include "k_kart.h"
#include "k_color.h"
#include "k_hud.h"
#include "r_fps.h"
// coords are scaled
#define HU_INPUTX 0
@ -165,6 +166,8 @@ static tic_t cechotimer = 0;
static tic_t cechoduration = 5*TICRATE;
static INT32 cechoflags = 0;
static tic_t resynch_ticker = 0;
//======================================================================
// HEADS UP INIT
//======================================================================
@ -892,6 +895,64 @@ static inline boolean HU_keyInChatString(char *s, char ch)
//
//
static void HU_TickSongCredits(void)
{
char *str;
INT32 len;
fixed_t destx;
cursongcredit.old_x = cursongcredit.x;
if (!cursongcredit.def) // No def
{
cursongcredit.x = cursongcredit.old_x = 0;
cursongcredit.anim = 0;
cursongcredit.trans = NUMTRANSMAPS;
return;
}
str = va("\x1F"" %s", cursongcredit.def->source);
len = V_ThinStringWidth(str, V_ALLOWLOWERCASE|V_6WIDTHSPACE);
destx = (len+7) * FRACUNIT;
if (cursongcredit.anim > 0)
{
if (cursongcredit.trans > 0)
{
cursongcredit.trans--;
}
if (cursongcredit.x < destx)
{
cursongcredit.x += (destx - cursongcredit.x) / 2;
}
if (cursongcredit.x > destx)
{
cursongcredit.x = destx;
}
cursongcredit.anim--;
}
else
{
if (cursongcredit.trans < NUMTRANSMAPS)
{
cursongcredit.trans++;
}
if (cursongcredit.x > 0)
{
cursongcredit.x /= 2;
}
if (cursongcredit.x < 0)
{
cursongcredit.x = 0;
}
}
}
void HU_Ticker(void)
{
if (dedicated)
@ -906,6 +967,49 @@ void HU_Ticker(void)
hu_showscores = false;
hu_keystrokes = false;
if (chat_on)
{
// count down the scroll timer.
if (chat_scrolltime > 0)
chat_scrolltime--;
}
else
{
chat_scrolltime = 0;
}
if (netgame) // would handle that in hu_drawminichat, but it's actually kinda awkward when you're typing a lot of messages. (only handle that in netgames duh)
{
size_t i = 0;
// handle spam while we're at it:
for(; (i<MAXPLAYERS); i++)
{
if (stop_spamming[i] > 0)
stop_spamming[i]--;
}
// handle chat timers
for (i=0; (i<chat_nummsg_min); i++)
{
if (chat_timers[i] > 0)
chat_timers[i]--;
else
HU_removeChatText_Mini();
}
}
cechotimer--;
if (gamestate != GS_LEVEL)
{
return;
}
resynch_ticker++;
HU_TickSongCredits();
}
#ifndef NONET
@ -1887,8 +1991,6 @@ static void HU_DrawCEcho(void)
echoptr = line;
echoptr++;
}
--cechotimer;
}
//
@ -1938,42 +2040,28 @@ static void HU_DrawDemoInfo(void)
void HU_DrawSongCredits(void)
{
char *str;
INT32 len, destx;
INT32 y = (r_splitscreen ? (BASEVIDHEIGHT/2)-4 : 32);
fixed_t x;
fixed_t y = (r_splitscreen ? (BASEVIDHEIGHT/2)-4 : 32) * FRACUNIT;
INT32 bgt;
if (!cursongcredit.def) // No def
{
return;
}
str = va("\x1F"" %s", cursongcredit.def->source);
len = V_ThinStringWidth(str, V_ALLOWLOWERCASE|V_6WIDTHSPACE);
destx = (len+7);
bgt = (NUMTRANSMAPS/2) + (cursongcredit.trans / 2);
x = R_InterpolateFixed(cursongcredit.old_x, cursongcredit.x);
if (cursongcredit.anim)
{
if (cursongcredit.trans > 0)
cursongcredit.trans--;
if (cursongcredit.x < destx)
cursongcredit.x += (destx - cursongcredit.x) / 2;
if (cursongcredit.x > destx)
cursongcredit.x = destx;
cursongcredit.anim--;
}
else
{
if (cursongcredit.trans < NUMTRANSMAPS)
cursongcredit.trans++;
if (cursongcredit.x > 0)
cursongcredit.x /= 2;
if (cursongcredit.x < 0)
cursongcredit.x = 0;
}
bgt = (NUMTRANSMAPS/2)+(cursongcredit.trans/2);
if (bgt < NUMTRANSMAPS)
V_DrawScaledPatch(cursongcredit.x, y-2, V_SNAPTOLEFT|(bgt<<V_ALPHASHIFT), songcreditbg);
{
V_DrawFixedPatch(x, y - (2 * FRACUNIT), FRACUNIT, V_SNAPTOLEFT|(bgt<<V_ALPHASHIFT), songcreditbg, NULL);
}
if (cursongcredit.trans < NUMTRANSMAPS)
V_DrawRightAlignedThinString(cursongcredit.x, y, V_ALLOWLOWERCASE|V_6WIDTHSPACE|V_SNAPTOLEFT|(cursongcredit.trans<<V_ALPHASHIFT), str);
{
V_DrawRightAlignedThinStringAtFixed(x, y, V_ALLOWLOWERCASE|V_6WIDTHSPACE|V_SNAPTOLEFT|(cursongcredit.trans<<V_ALPHASHIFT), str);
}
}
@ -1988,9 +2076,6 @@ void HU_Drawer(void)
// draw chat string plus cursor
if (chat_on)
{
// count down the scroll timer.
if (chat_scrolltime > 0)
chat_scrolltime--;
if (!OLDCHAT)
HU_DrawChat();
else
@ -1999,31 +2084,9 @@ void HU_Drawer(void)
else
{
typelines = 1;
chat_scrolltime = 0;
if (!OLDCHAT && cv_consolechat.value < 2 && netgame) // Don't display minimized chat if you set the mode to Window (Hidden)
HU_drawMiniChat(); // draw messages in a cool fashion.
}
if (netgame) // would handle that in hu_drawminichat, but it's actually kinda awkward when you're typing a lot of messages. (only handle that in netgames duh)
{
size_t i = 0;
// handle spam while we're at it:
for(; (i<MAXPLAYERS); i++)
{
if (stop_spamming[i] > 0)
stop_spamming[i]--;
}
// handle chat timers
for (i=0; (i<chat_nummsg_min); i++)
{
if (chat_timers[i] > 0)
chat_timers[i]--;
else
HU_removeChatText_Mini();
}
}
#endif
if (cechotimer)
@ -2062,12 +2125,10 @@ void HU_Drawer(void)
// draw desynch text
if (hu_redownloadinggamestate)
{
static UINT32 resynch_ticker = 0;
char resynch_text[14];
UINT32 i;
// Animate the dots
resynch_ticker++;
strcpy(resynch_text, "Resynching");
for (i = 0; i < (resynch_ticker / 16) % 4; i++)
strcat(resynch_text, ".");

2
src/s_sound.c
View file

@ -1580,7 +1580,7 @@ void S_ShowMusicCredit(void)
{
cursongcredit.def = def;
cursongcredit.anim = 5*TICRATE;
cursongcredit.x = 0;
cursongcredit.x = cursongcredit.old_x =0;
cursongcredit.trans = NUMTRANSMAPS;
return;
}

3
src/s_sound.h
View file

@ -179,8 +179,9 @@ extern struct cursongcredit
{
musicdef_t *def;
UINT16 anim;
INT32 x;
UINT8 trans;
fixed_t x;
fixed_t old_x;
} cursongcredit;
extern musicdef_t *musicdefstart;

12
src/v_video.c
View file

@ -2216,6 +2216,18 @@ void V_DrawRightAlignedThinString(INT32 x, INT32 y, INT32 option, const char *st
V_DrawThinString(x, y, option, string);
}
void V_DrawCenteredThinStringAtFixed(fixed_t x, fixed_t y, INT32 option, const char *string)
{
x -= (V_ThinStringWidth(string, option) / 2) * FRACUNIT;
V_DrawThinStringAtFixed(x, y, option, string);
}
void V_DrawRightAlignedThinStringAtFixed(fixed_t x, fixed_t y, INT32 option, const char *string)
{
x -= V_ThinStringWidth(string, option) * FRACUNIT;
V_DrawThinStringAtFixed(x, y, option, string);
}
// Draws a number using the PING font thingy.
// TODO: Merge number drawing functions into one with "font name" selection.

2
src/v_video.h
View file

@ -261,6 +261,8 @@ void V_DrawRightAlignedThinString(INT32 x, INT32 y, INT32 option, const char *st
#define V_DrawThinStringAtFixed( x,y,option,string ) \
V__DrawOneScaleString (x,y,FRACUNIT,option,TINY_FONT,string)
void V_DrawCenteredThinStringAtFixed(fixed_t x, fixed_t y, INT32 option, const char *string);
void V_DrawRightAlignedThinStringAtFixed(fixed_t x, fixed_t y, INT32 option, const char *string);
// Draws a titlecard font string.
// timer: when the letters start appearing (leave to 0 to disable)