RaySollium99/picodrive
1
0
Fork 0
mirror of https://github.com/RaySollium99/picodrive.git synced 2025-09-05 15:27:46 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

sms, add fast renderer, remove 1st column (8 px) if blanked

Browse source
This commit is contained in:
kub 2022-09-21 23:26:48 +00:00
parent 23e4719638
commit 96948bdfc8
15 changed files with 454 additions and 181 deletions
Download patch file Download diff file Expand all files Collapse all files

9
platform/psp/emu.c
View file

@ -189,7 +189,8 @@ static void set_scaling_params(void)
g_vertices[1].y = fbimg_yoffs + fbimg_height;
if (!is_16bit_mode()) {
// 8-bit modes have an 8 px overlap area on the left
g_vertices[0].u += 8; g_vertices[1].u += 8;
int offs = out_w == 248 ? 16 : 8;
g_vertices[0].u += offs; g_vertices[1].u += offs;
}
if (border_hack) {
g_vertices[0].u++; g_vertices[1].u--;
@ -210,12 +211,16 @@ static void do_pal_update_sms(void)
// SMS palette
0x0000, 0x0000, 0x00a0, 0x00f0, 0x0500, 0x0f00, 0x0005, 0x0ff0,
0x000a, 0x000f, 0x0055, 0x00ff, 0x0050, 0x0f0f, 0x0555, 0x0fff,
// TMS palette
0x0000, 0x0000, 0x04c2, 0x07d6, 0x0e55, 0x0f77, 0x055c, 0x0ee4,
0x055f, 0x077f, 0x05bc, 0x08ce, 0x03a2, 0x0b5c, 0x0ccc, 0x0fff,
};
int i;
if (!(Pico.video.reg[0] & 0x4)) {
int sg = !!(Pico.m.hardware & PMS_HW_SG);
for (i = Pico.est.SonicPalCount; i >= 0; i--)
do_pal_convert(localPal+i*0x40, tmspal, currentConfig.gamma, currentConfig.gamma2);
do_pal_convert(localPal+i*0x40, tmspal+sg*0x10, currentConfig.gamma, currentConfig.gamma2);
} else {
for (i = Pico.est.SonicPalCount; i >= 0; i--)
do_pal_convert(localPal+i*0x40, Pico.est.SonicPal+i*0x40, currentConfig.gamma, currentConfig.gamma2);

2
platform/psp/menu.c
View file

@ -13,6 +13,8 @@ static const char *men_filter_opts[] = { "nearest", "bilinear" };
#define MENU_OPTIONS_ADV
static menu_entry e_menu_sms_options[];
void psp_menu_init(void)
{
me_enable(e_menu_sms_options, MA_SMSOPT_GHOSTING, 0);