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Sky scroll attempt

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This commit is contained in:
mazmazz 2018-11-16 14:34:28 -05:00
parent 9c76c61384
commit 4d3ddda5b5
3 changed files with 41 additions and 20 deletions
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4
src/dehacked.c
View file

@ -1969,7 +1969,7 @@ static void readmenu(MYFILE *f, INT32 num)
else if (fastcmp(word, "TITLESCROLLSPEED") || fastcmp(word, "TITLESCROLLXSPEED")
|| fastcmp(word, "SCROLLSPEED") || fastcmp(word, "SCROLLXSPEED"))
{
menumeta[num].titlescrollspeed = get_number(word2);
menumeta[num].titlescrollxspeed = get_number(word2);
titlechanged = true;
}
else if (fastcmp(word, "TITLESCROLLYSPEED") || fastcmp(word, "SCROLLYSPEED"))
@ -3282,7 +3282,7 @@ static void readmaincfg(MYFILE *f)
}
else if (fastcmp(word, "TITLESCROLLSPEED") || fastcmp(word, "TITLESCROLLXSPEED"))
{
titlescrollspeed = get_number(word2);
titlescrollxspeed = get_number(word2);
titlechanged = true;
}
else if (fastcmp(word, "TITLESCROLLYSPEED"))

54
src/f_finale.c
View file

@ -43,14 +43,15 @@
// Stage of animation:
// 0 = text, 1 = art screen
static INT32 finalecount;
INT32 titlescrollspeed = 80;
INT32 titlescrollxspeed = 80;
INT32 titlescrollyspeed = 0;
UINT8 titlemapinaction = TITLEMAP_OFF;
static INT32 timetonext; // Delay between screen changes
static INT32 continuetime; // Short delay when continuing
static tic_t animtimer; // Used for some animation timings
static INT16 skullAnimCounter; // Chevron animation
static tic_t skullAnimCounter; // Prompts: Chevron animation; Title screen: Y animation timing
static INT32 roidtics; // Asteroid spinning
static INT32 deplete;
@ -79,7 +80,7 @@ static patch_t *ttspop5;
static patch_t *ttspop6;
static patch_t *ttspop7;
static void F_SkyScroll(INT32 scrollspeed);
static void F_SkyScroll(INT32 scrollxspeed, INT32 scrollyspeed, char *patchname);
//
// PROMPT STATE
@ -184,7 +185,7 @@ static void F_NewCutscene(const char *basetext)
//
// F_DrawPatchCol
//
static void F_DrawPatchCol(INT32 x, patch_t *patch, INT32 col)
static void F_DrawPatchCol(INT32 x, INT32 yoffs, patch_t *patch, INT32 col)
{
const column_t *column;
const UINT8 *source;
@ -235,39 +236,55 @@ static void F_DrawPatchCol(INT32 x, patch_t *patch, INT32 col)
//
// F_SkyScroll
//
static void F_SkyScroll(INT32 scrollspeed)
static void F_SkyScroll(INT32 scrollxspeed, INT32 scrollyspeed, char *patchname)
{
INT32 scrolled, x, mx, fakedwidth;
INT32 yscrolled, y, my, fakedheight;
patch_t *pat;
INT16 patwidth;
INT16 patwidth, patheight;
if (!patchname || !patchname[0])
{
V_DrawFill(0, 0, BASEVIDWIDTH, BASEVIDHEIGHT, 31);
return;
}
pat = W_CachePatchName("TITLESKY", PU_CACHE);
patwidth = SHORT(pat->width);
animtimer = ((finalecount*scrollspeed)/16 + patwidth) % patwidth;
animtimer = ((finalecount*scrollxspeed)/16 + patwidth) % patwidth;
patheight = SHORT(pat->height);
skullAnimCounter = ((finalecount*scrollyspeed)/16 + patheight) % patheight;
fakedwidth = vid.width / vid.dupx;
fakedheight = vid.height / vid.dupy;
if (rendermode == render_soft)
{ // if only hardware rendering could be this elegant and complete
scrolled = (patwidth - animtimer) - 1;
yscrolled = (patheight - skullAnimCounter) - 1;
for (x = 0, mx = scrolled; x < fakedwidth; x++, mx = (mx+1)%patwidth)
F_DrawPatchCol(x, pat, mx);
{
for (y = 0, my = yscrolled; y < fakedheight; y++, my = (my+1)%patheight)
F_DrawPatchCol(x, y, pat, mx);
}
}
#ifdef HWRENDER
else if (rendermode != render_none)
{ // if only software rendering could be this simple and retarded
INT32 dupz = (vid.dupx < vid.dupy ? vid.dupx : vid.dupy);
INT32 y, pw = patwidth * dupz, ph = SHORT(pat->height) * dupz;
INT32 pw = patwidth * dupz, ph = patheight * dupz;
scrolled = animtimer * dupz;
yscrolled = skullAnimCounter * dupz;
for (x = 0; x < vid.width; x += pw)
{
for (y = 0; y < vid.height; y += ph)
{
if (scrolled > 0)
V_DrawScaledPatch(scrolled - pw, y, V_NOSCALESTART, pat);
V_DrawScaledPatch(scrolled - pw, yscrolled - ph, V_NOSCALESTART, pat);
V_DrawScaledPatch(x + scrolled, y, V_NOSCALESTART, pat);
V_DrawScaledPatch(x + scrolled, y + yscrolled, V_NOSCALESTART, pat);
}
}
}
@ -474,7 +491,7 @@ void F_StartIntro(void)
F_NewCutscene(introtext[0]);
intro_scenenum = 0;
finalecount = animtimer = stoptimer = 0;
finalecount = animtimer = skullAnimCounter = stoptimer = 0;
roidtics = BASEVIDWIDTH - 64;
timetonext = introscenetime[intro_scenenum];
}
@ -706,7 +723,7 @@ static void F_IntroDrawScene(void)
}
else
{
F_SkyScroll(80*4);
F_SkyScroll(80*4, 0, "TITLESKY");
if (timetonext == 6)
{
stoptimer = finalecount;
@ -1449,7 +1466,10 @@ void F_GameEndTicker(void)
// ==============
void F_StartTitleScreen(void)
{
S_ChangeMusicInternal("_title", looptitle);
if (menumeta[MN_MAIN].musname[0])
S_ChangeMusic(menumeta[MN_MAIN].musname, menumeta[MN_MAIN].mustrack, menumeta[MN_MAIN].muslooping);
else
S_ChangeMusicInternal("_title", looptitle);
if (gamestate != GS_TITLESCREEN && gamestate != GS_WAITINGPLAYERS)
finalecount = 0;
@ -1515,7 +1535,7 @@ void F_StartTitleScreen(void)
// IWAD dependent stuff.
animtimer = 0;
animtimer = skullAnimCounter = 0;
demoDelayLeft = demoDelayTime;
demoIdleLeft = demoIdleTime;
@ -1545,7 +1565,7 @@ void F_TitleScreenDrawer(void)
// Draw that sky!
if (!titlemapinaction)
F_SkyScroll(titlescrollspeed);
F_SkyScroll(titlescrollxspeed, titlescrollyspeed, "TITLESKY");
// Don't draw outside of the title screewn, or if the patch isn't there.
if (!ttwing || (gamestate != GS_TITLESCREEN && gamestate != GS_WAITINGPLAYERS))
@ -1648,7 +1668,7 @@ void F_TitleScreenTicker(boolean run)
else
{
// Default behavior: Do a lil' camera spin if a title map is loaded;
camera.angle += titlescrollspeed*ANG1/64;
camera.angle += titlescrollxspeed*ANG1/64;
}
}

3
src/f_finale.h
View file

@ -69,7 +69,8 @@ void F_StartContinue(void);
void F_ContinueTicker(void);
void F_ContinueDrawer(void);
extern INT32 titlescrollspeed;
extern INT32 titlescrollxspeed;
extern INT32 titlescrollyspeed;
typedef enum
{