03250d62a0
This commit changes which variables are static: the Mac (and presumably the Linux) debug data tells you what variables are static, by prefixing their names with double_underscores. The variable names themselves also hint at this: global variables are prefixed with 'g', and use upper-camelcase, while static variables use whatever_you_call_this.
255 lines
5.1 KiB
C++
255 lines
5.1 KiB
C++
#include "Fade.h"
|
|
|
|
#include <string.h>
|
|
|
|
#include "WindowsWrapper.h"
|
|
|
|
#include "Draw.h"
|
|
|
|
FADE gFade;
|
|
|
|
static unsigned long mask_color;
|
|
|
|
void InitFade(void)
|
|
{
|
|
memset(&gFade, 0, sizeof(FADE));
|
|
mask_color = GetCortBoxColor(RGB(0, 0, 0x20));
|
|
}
|
|
|
|
void SetFadeMask(void)
|
|
{
|
|
gFade.bMask = TRUE;
|
|
}
|
|
|
|
void ClearFade(void)
|
|
{
|
|
gFade.bMask = FALSE;
|
|
gFade.mode = 0;
|
|
}
|
|
|
|
void StartFadeOut(signed char dir)
|
|
{
|
|
int x, y;
|
|
|
|
gFade.mode = 2;
|
|
gFade.count = 0;
|
|
gFade.dir = dir;
|
|
gFade.bMask = FALSE;
|
|
|
|
for (y = 0; y < FADE_HEIGHT; ++y)
|
|
{
|
|
for (x = 0; x < FADE_WIDTH; ++x)
|
|
{
|
|
gFade.ani_no[y][x] = 0;
|
|
gFade.flag[y][x] = FALSE;
|
|
}
|
|
}
|
|
}
|
|
|
|
void StartFadeIn(signed char dir)
|
|
{
|
|
int x, y;
|
|
|
|
gFade.mode = 1;
|
|
gFade.count = 0;
|
|
gFade.dir = dir;
|
|
gFade.bMask = TRUE;
|
|
|
|
for (y = 0; y < FADE_HEIGHT; ++y)
|
|
{
|
|
for (x = 0; x < FADE_WIDTH; ++x)
|
|
{
|
|
gFade.ani_no[y][x] = 15;
|
|
gFade.flag[y][x] = FALSE;
|
|
}
|
|
}
|
|
|
|
x = x; // This probably doesn't match the original source code, but it produces the same assembly
|
|
}
|
|
|
|
void ProcFade(void)
|
|
{
|
|
int x, y;
|
|
|
|
switch (gFade.mode)
|
|
{
|
|
case 2:
|
|
switch (gFade.dir)
|
|
{
|
|
case 0:
|
|
for (y = 0; y < FADE_HEIGHT; ++y)
|
|
for (x = 0; x < FADE_WIDTH; ++x)
|
|
if ((FADE_WIDTH - 1) - gFade.count == x)
|
|
gFade.flag[y][x] = TRUE;
|
|
|
|
break;
|
|
|
|
case 2:
|
|
for (y = 0; y < FADE_HEIGHT; ++y)
|
|
for (x = 0; x < FADE_WIDTH; ++x)
|
|
if (gFade.count == x)
|
|
gFade.flag[y][x] = TRUE;
|
|
|
|
break;
|
|
|
|
case 1:
|
|
for (y = 0; y < FADE_HEIGHT; ++y)
|
|
for (x = 0; x < FADE_WIDTH; ++x)
|
|
if ((FADE_HEIGHT - 1) - gFade.count == y)
|
|
gFade.flag[y][x] = TRUE;
|
|
|
|
break;
|
|
|
|
case 3:
|
|
for (y = 0; y < FADE_HEIGHT; ++y)
|
|
for (x = 0; x < FADE_WIDTH; ++x)
|
|
if (gFade.count == y)
|
|
gFade.flag[y][x] = TRUE;
|
|
|
|
break;
|
|
|
|
case 4:
|
|
for (y = 0; y < (FADE_HEIGHT / 2); ++y)
|
|
for (x = 0; x < (FADE_WIDTH / 2); ++x)
|
|
if (gFade.count == x + y)
|
|
gFade.flag[y][x] = TRUE;
|
|
|
|
for (y = 0; y < (FADE_HEIGHT / 2); ++y)
|
|
for (x = (FADE_WIDTH / 2); x < FADE_WIDTH; ++x)
|
|
if (gFade.count == y + ((FADE_WIDTH - 1) - x))
|
|
gFade.flag[y][x] = TRUE;
|
|
|
|
for (y = (FADE_HEIGHT / 2); y < FADE_HEIGHT; ++y)
|
|
for (x = 0; x < (FADE_WIDTH / 2); ++x)
|
|
if (gFade.count == x + ((FADE_HEIGHT - 1) - y))
|
|
gFade.flag[y][x] = TRUE;
|
|
|
|
for (y = (FADE_HEIGHT / 2); y < FADE_HEIGHT; ++y)
|
|
for (x = (FADE_WIDTH / 2); x < FADE_WIDTH; ++x)
|
|
if (gFade.count == ((FADE_WIDTH - 1) - x) + ((FADE_HEIGHT - 1) - y))
|
|
gFade.flag[y][x] = TRUE;
|
|
|
|
break;
|
|
}
|
|
|
|
for (y = 0; y < FADE_HEIGHT; ++y)
|
|
for (x = 0; x < FADE_WIDTH; ++x)
|
|
if (gFade.ani_no[y][x] < 15 && gFade.flag[y][x])
|
|
++gFade.ani_no[y][x];
|
|
|
|
if (++gFade.count > ((FADE_WIDTH > FADE_HEIGHT) ? FADE_WIDTH : FADE_HEIGHT) + 16)
|
|
{
|
|
gFade.bMask = TRUE;
|
|
gFade.mode = 0;
|
|
}
|
|
|
|
break;
|
|
|
|
case 1:
|
|
gFade.bMask = FALSE;
|
|
|
|
switch (gFade.dir)
|
|
{
|
|
case 0:
|
|
for (y = 0; y < FADE_HEIGHT; ++y)
|
|
for (x = 0; x < FADE_WIDTH; ++x)
|
|
if ((FADE_WIDTH - 1) - gFade.count == x)
|
|
gFade.flag[y][x] = TRUE;
|
|
|
|
break;
|
|
|
|
case 2:
|
|
for (y = 0; y < FADE_HEIGHT; ++y)
|
|
for (x = 0; x < FADE_WIDTH; ++x)
|
|
if (gFade.count == x)
|
|
gFade.flag[y][x] = TRUE;
|
|
|
|
break;
|
|
|
|
case 1:
|
|
for (y = 0; y < FADE_HEIGHT; ++y)
|
|
for (x = 0; x < FADE_WIDTH; ++x)
|
|
if ((FADE_HEIGHT - 1) - gFade.count == y)
|
|
gFade.flag[y][x] = TRUE;
|
|
|
|
break;
|
|
|
|
case 3:
|
|
for (y = 0; y < FADE_HEIGHT; ++y)
|
|
for (x = 0; x < FADE_WIDTH; ++x)
|
|
if (gFade.count == y)
|
|
gFade.flag[y][x] = TRUE;
|
|
|
|
break;
|
|
|
|
case 4:
|
|
for (y = 0; y < (FADE_HEIGHT / 2); ++y)
|
|
for (x = 0; x < (FADE_WIDTH / 2); ++x)
|
|
if ((FADE_WIDTH - 1) - gFade.count == x + y)
|
|
gFade.flag[y][x] = TRUE;
|
|
|
|
for (y = 0; y < (FADE_HEIGHT / 2); ++y)
|
|
for (x = (FADE_WIDTH / 2); x < FADE_WIDTH; ++x)
|
|
if ((FADE_WIDTH - 1) - gFade.count == y + ((FADE_WIDTH - 1) - x))
|
|
gFade.flag[y][x] = TRUE;
|
|
|
|
for (y = (FADE_HEIGHT / 2); y < FADE_HEIGHT; ++y)
|
|
for (x = 0; x < (FADE_WIDTH / 2); ++x)
|
|
if ((FADE_WIDTH - 1) - gFade.count == x + ((FADE_HEIGHT - 1) - y))
|
|
gFade.flag[y][x] = TRUE;
|
|
|
|
for (y = (FADE_HEIGHT / 2); y < FADE_HEIGHT; ++y)
|
|
for (x = (FADE_WIDTH / 2); x < FADE_WIDTH; ++x)
|
|
if ((FADE_WIDTH - 1) - gFade.count == ((FADE_WIDTH - 1) - x) + ((FADE_HEIGHT - 1) - y))
|
|
gFade.flag[y][x] = TRUE;
|
|
|
|
break;
|
|
}
|
|
|
|
for (y = 0; y < FADE_HEIGHT; ++y)
|
|
for (x = 0; x < FADE_WIDTH; ++x)
|
|
if (gFade.ani_no[y][x] > 0 && gFade.flag[y][x])
|
|
--gFade.ani_no[y][x];
|
|
|
|
if (++gFade.count > ((FADE_WIDTH > FADE_HEIGHT) ? FADE_WIDTH : FADE_HEIGHT) + 16)
|
|
gFade.mode = 0;
|
|
|
|
break;
|
|
}
|
|
}
|
|
|
|
void PutFade(void)
|
|
{
|
|
int x, y;
|
|
|
|
RECT rect;
|
|
rect.top = 0;
|
|
rect.bottom = 16;
|
|
|
|
if (gFade.bMask)
|
|
{
|
|
CortBox(&grcGame, mask_color);
|
|
return;
|
|
}
|
|
|
|
if (gFade.mode == 0)
|
|
return;
|
|
|
|
for (y = 0; y < FADE_HEIGHT; ++y)
|
|
{
|
|
for (x = 0; x < FADE_WIDTH; ++x)
|
|
{
|
|
rect.left = gFade.ani_no[y][x] * 16;
|
|
rect.right = rect.left + 16;
|
|
PutBitmap3(&grcGame, x * 16, y * 16, &rect, SURFACE_ID_FADE);
|
|
}
|
|
}
|
|
}
|
|
|
|
BOOL GetFadeActive(void)
|
|
{
|
|
if (gFade.mode == 0)
|
|
return FALSE;
|
|
else
|
|
return TRUE;
|
|
}
|