RaySollium99/picodrive
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let it build on msvc

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supposedly for the original XBox?
This commit is contained in:
notaz 2017-10-14 21:28:24 +03:00
parent adb98333d7
commit 24aab4da73
8 changed files with 84 additions and 44 deletions
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13
platform/libretro/libretro.c
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@ -484,6 +484,8 @@ int plat_mem_set_exec(void *ptr, size_t size)
void emu_video_mode_change(int start_line, int line_count, int is_32cols)
{
struct retro_system_av_info av_info;
memset(vout_buf, 0, 320 * 240 * 2);
vout_width = is_32cols ? 256 : 320;
PicoDrawSetOutBuf(vout_buf, vout_width * 2);
@ -494,7 +496,6 @@ void emu_video_mode_change(int start_line, int line_count, int is_32cols)
vout_offset = vout_width * start_line;
// Update the geometry
struct retro_system_av_info av_info;
retro_get_system_av_info(&av_info);
environ_cb(RETRO_ENVIRONMENT_SET_GEOMETRY, &av_info);
}
@ -566,6 +567,8 @@ void retro_get_system_info(struct retro_system_info *info)
void retro_get_system_av_info(struct retro_system_av_info *info)
{
float common_width;
memset(info, 0, sizeof(*info));
info->timing.fps = Pico.m.pal ? 50 : 60;
info->timing.sample_rate = 44100;
@ -574,7 +577,7 @@ void retro_get_system_av_info(struct retro_system_av_info *info)
info->geometry.max_width = vout_width;
info->geometry.max_height = vout_height;
float common_width = vout_width;
common_width = vout_width;
if (user_vout_width != 0)
common_width = user_vout_width;
@ -1208,6 +1211,8 @@ static enum input_device input_name_to_val(const char *name)
static void update_variables(void)
{
struct retro_variable var;
int OldPicoRegionOverride;
float old_user_vout_width;
var.value = NULL;
var.key = "picodrive_input1";
@ -1237,7 +1242,7 @@ static void update_variables(void)
PicoOpt &= ~POPT_EN_MCD_RAMCART;
}
int OldPicoRegionOverride = PicoRegionOverride;
OldPicoRegionOverride = PicoRegionOverride;
var.value = NULL;
var.key = "picodrive_region";
if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) && var.value) {
@ -1261,7 +1266,7 @@ static void update_variables(void)
PsndRerate(1);
}
float old_user_vout_width = user_vout_width;
old_user_vout_width = user_vout_width;
var.value = NULL;
var.key = "picodrive_aspect";
if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) && var.value) {