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Preparation for hardware sprite support

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This commit is contained in:
Dimitris Panokostas 2020-07-12 22:01:39 +02:00
parent 3c396c051f
commit ed9018d7bd
1 changed files with 45 additions and 35 deletions
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80
src/osdep/picasso96.cpp
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@ -71,6 +71,11 @@
#define CURSORMAXHEIGHT 128
static const int default_freq = 60;
#ifdef AMIBERRY
SDL_Cursor* p96_cursor;
SDL_Surface* p96_cursor_surface;
#endif
typedef int CRITICAL_SECTION;
static void InitializeCriticalSection(CRITICAL_SECTION*)
@ -606,9 +611,11 @@ static void disablemouse()
cursordeactivate = 0;
if (!hwsprite)
return;
if (!currprefs.gfx_api)
return;
//if (!currprefs.gfx_api)
//return;
#ifdef AMIBERRY
if (p96_cursor)
SDL_FreeCursor(p96_cursor);
#else
D3D_setcursor(0, 0, 0, 0, 0, false, true);
#endif
@ -631,9 +638,10 @@ static void mouseupdate()
}
}
if (!currprefs.gfx_api)
return;
//if (!currprefs.gfx_api)
//return;
#ifdef AMIBERRY
SDL_WarpMouseInWindow(sdl_window, x, y);
#else
if (currprefs.gf[1].gfx_filter_autoscale == RTG_MODE_CENTER) {
D3D_setcursor(mon->monitor_id, x, y, WIN32GFX_GetWidth(mon), WIN32GFX_GetHeight(mon), cursorvisible, mon->scalepicasso == 2);
@ -1413,16 +1421,16 @@ d7: RGBFTYPE RGBFormat
*/
static uae_u32 REGPARAM2 picasso_SetSpritePosition(TrapContext* ctx)
{
//struct picasso96_state_struct* state = &picasso96_state;
struct picasso96_state_struct* state = &picasso96_state;
uaecptr bi = trap_get_areg(ctx, 0);
boardinfo = bi;
//int x = (uae_s16)trap_get_word(ctx, bi + PSSO_BoardInfo_MouseX) - state->XOffset;
//int y = (uae_s16)trap_get_word(ctx, bi + PSSO_BoardInfo_MouseY) - state->YOffset;
//newcursor_x = x;
//newcursor_y = y;
//if (!hwsprite)
int x = (uae_s16)trap_get_word(ctx, bi + PSSO_BoardInfo_MouseX) - state->XOffset;
int y = (uae_s16)trap_get_word(ctx, bi + PSSO_BoardInfo_MouseY) - state->YOffset;
newcursor_x = x;
newcursor_y = y;
if (!hwsprite)
return 0;
//return 1;
return 1;
}
@ -1441,18 +1449,18 @@ This function changes one of the possible three colors of the hardware sprite.
static uae_u32 REGPARAM2 picasso_SetSpriteColor(TrapContext* ctx)
{
uaecptr bi = trap_get_areg(ctx, 0);
//uae_u8 idx = trap_get_dreg(ctx, 0);
//uae_u8 red = trap_get_dreg(ctx, 1);
//uae_u8 green = trap_get_dreg(ctx, 2);
//uae_u8 blue = trap_get_dreg(ctx, 3);
uae_u8 idx = trap_get_dreg(ctx, 0);
uae_u8 red = trap_get_dreg(ctx, 1);
uae_u8 green = trap_get_dreg(ctx, 2);
uae_u8 blue = trap_get_dreg(ctx, 3);
boardinfo = bi;
//idx++;
//if (!hwsprite)
idx++;
if (!hwsprite)
return 0;
//if (idx >= 4)
//return 0;
//cursorrgb[idx] = (red << 16) | (green << 8) | (blue << 0);
//return 1;
if (idx >= 4)
return 0;
cursorrgb[idx] = (red << 16) | (green << 8) | (blue << 0);
return 1;
}
STATIC_INLINE uae_u16 rgb32torgb16pc(uae_u32 rgb)
@ -1498,6 +1506,7 @@ STATIC_INLINE void putmousepixel(uae_u8* d, int bpp, int idx)
}
#ifdef AMIBERRY
#else
static void putwinmousepixel(HDC andDC, HDC xorDC, int x, int y, int c, uae_u32* ct)
{
@ -1695,7 +1704,9 @@ exit:
int picasso_setwincursor(int monid)
{
#ifdef AMIBERRY
if (p96_cursor)
SDL_SetCursor(p96_cursor);
return 1;
#else
struct amigadisplay* ad = &adisplays[monid];
if (wincursor) {
@ -1818,8 +1829,7 @@ static uae_u32 REGPARAM2 picasso_SetSpriteImage(TrapContext* ctx)
{
uaecptr bi = trap_get_areg(ctx, 0);
boardinfo = bi;
//return setspriteimage(ctx, bi);
return 0;
return setspriteimage(ctx, bi);
}
/*
@ -1833,19 +1843,19 @@ This function activates or deactivates the hardware sprite.
*/
static uae_u32 REGPARAM2 picasso_SetSprite(TrapContext* ctx)
{
//uae_u32 result = 0;
//uae_u32 activate = trap_get_dreg(ctx, 0);
//if (!hwsprite)
uae_u32 result = 0;
uae_u32 activate = trap_get_dreg(ctx, 0);
if (!hwsprite)
return 0;
//if (activate) {
//picasso_SetSpriteImage(ctx);
//cursorvisible = true;
//} else {
//cursordeactivate = 2;
//}
//result = 1;
if (activate) {
picasso_SetSpriteImage(ctx);
cursorvisible = true;
} else {
cursordeactivate = 2;
}
result = 1;
//return result;
return result;
}
/*