aphrody-labs/lr-cannonball
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Add 120fps mode. Controls fixes.

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Tatsuya79 committed 2018-11-02 19:06:39 +01:00
1 parent 1a7e3d498e
commit 5d042e4eac
7 files changed
+97 -34
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res/config.xml
+1
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@@ -37,6 +37,7 @@
0 = 30 FPS. Optimized Mode (Slow computers)
1 = 30/60 FPS. Original Game Mode. (The original experience)
2 = 60 FPS. Smooth Mode. (Full 60fps)
3 = 120 FPS. Ultra Smooth Mode. (Full 120fps)
-->
<fps>2</fps>
src/main/engine/audio/osoundint.cpp
+5
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@@ -79,6 +79,11 @@ void OSoundInt::tick()
osound.tick();
osound.tick();
}
else if (config.fps == 120)
{
play_queued_sound(); // Process audio commands from main program code
osound.tick();
}
}
// ----------------------------------------------------------------------------
src/main/engine/outrun.cpp
+6 -4
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@@ -164,16 +164,18 @@ void Outrun::vint()
osprites.update_sprites();
otiles.update_tilemaps(cannonball_mode == MODE_ORIGINAL ? ostats.cur_stage : 0);
uint8_t coin = oinputs.do_credits();
outputs->coin_chute_out(&outputs->chute1, coin == 1);
outputs->coin_chute_out(&outputs->chute2, coin == 2);
if (config.fps < 120 || (cannonball::frame & 1))
{
opalette.cycle_sky_palette();
opalette.fade_palette();
// ...
ostats.do_timers();
if (cannonball_mode != MODE_TTRIAL) ohud.draw_timer1(ostats.time_counter);
uint8_t coin = oinputs.do_credits();
outputs->coin_chute_out(&outputs->chute1, coin == 1);
outputs->coin_chute_out(&outputs->chute2, coin == 2);
if (cannonball_mode != MODE_TTRIAL)
ohud.draw_timer1(ostats.time_counter);
oinitengine.set_granular_position();
}
}
src/main/frontend/config.cpp
+13 -3
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@@ -406,11 +406,21 @@ bool Config::clear_scores()
void Config::set_fps(int fps)
{
video.fps = fps;
// Set core FPS to 30fps or 60fps
this->fps = video.fps == 0 ? 30 : 60;
// Set core FPS to 30fps, 60fps or 120fps
if (video.fps == 0)
this->fps = 30;
else if (video.fps == 3)
this->fps = 120;
else
this->fps = 60;
// Original game ticks sprites at 30fps but background scroll at 60fps
tick_fps = video.fps < 2 ? 30 : 60;
if (video.fps == 3)
tick_fps = 120;
else if (video.fps < 2)
tick_fps = 30;
else
tick_fps = 60;
cannonball::frame_ms = 1000.0 / this->fps;
src/main/frontend/menu.cpp
+9 -6
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@@ -363,14 +363,14 @@ void Menu::tick_ui()
// Shift horizon
if (oroad.horizon_base > HORIZON_DEST)
{
oroad.horizon_base -= 60 / config.fps;
oroad.horizon_base -= 60 / (config.fps < 60 ? config.fps : 60);
if (oroad.horizon_base < HORIZON_DEST)
oroad.horizon_base = HORIZON_DEST;
}
// Advance road
else
{
uint32_t scroll_speed = (config.fps == 60) ? config.menu.road_scroll_speed : config.menu.road_scroll_speed << 1;
uint32_t scroll_speed = (config.fps >= 60) ? config.menu.road_scroll_speed : config.menu.road_scroll_speed << 1;
if (oinitengine.car_increment < scroll_speed << 16)
oinitengine.car_increment += (1 << 14);
@@ -389,7 +389,9 @@ void Menu::tick_ui()
}
// Do Animations at 30 fps
if (config.fps != 60 || (frame & 1) == 0)
if (config.fps == 30
|| (config.fps == 60 && (frame & 1) == 0)
|| (config.fps == 120 && (frame & 3) == 1))
{
ologo.tick();
osprites.sprite_copy();
@@ -645,7 +647,7 @@ void Menu::tick_menu()
}
else if (SELECTED(ENTRY_FPS))
{
if (++config.video.fps > 2)
if (++config.video.fps > 3)
{
#ifdef __LIBRETRO__
config.video.fps = 1;
@@ -860,13 +862,14 @@ void Menu::refresh_menu()
set_menu_text(ENTRY_HIRES, config.video.hires ? "ON" : "OFF");
else if (SELECTED(ENTRY_FPS))
{
if (config.video.fps == 0) s = "30 FPS";
#ifdef __LIBRETRO__
else if (config.video.fps == 1) s = "30 FPS";
if (config.video.fps == 1) s = "ORIGINAL";
#else
if (config.video.fps == 0) s = "30 FPS";
else if (config.video.fps == 1) s = "ORIGINAL";
#endif
else if (config.video.fps == 2) s = "60 FPS";
else if (config.video.fps == 3) s = "120 FPS";
set_menu_text(ENTRY_FPS, s);
}
else if (SELECTED(ENTRY_SCANLINES))
src/main/libretro/input.cpp
+1 -1
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@@ -31,7 +31,7 @@ void Input::init(int pad_id, int* key_config, int* pad_config, int analog, int*
this->wheel_zone = analog_settings[0];
this->wheel_dead = analog_settings[1];
this->pedals_dead = analog_settings[2];
this->gamepad = true;
this->gamepad = analog;
a_wheel = CENTRE;
}
src/main/libretro/main.cpp
+62 -20
View File
@@ -52,6 +52,9 @@ Interface cannonboard;
// Pause Engine
bool pause_engine;
float FRAMERATE = 60;
bool timing_update = false;
static void config_init(void)
{
// ------------------------------------------------------------------------
@@ -216,11 +219,12 @@ void retro_set_environment(retro_environment_t cb)
{ "cannonball_menu_road_scroll_speed", "Menu Road Scroll Speed; 50|60|70|80|90|100|150|200|300|400|500|5|10|15|20|25|30|40" },
{ "cannonball_video_widescreen", "Video Widescreen Mode; ON|OFF" },
{ "cannonball_video_hires", "Video High-Resolution Mode; OFF|ON" },
/* { "cannonball_video_fps", "Video Framerate; Smooth (60)|Original (60/30)|Low (30)" }, */
{ "cannonball_video_fps", "Video Framerate; Smooth (60)|Ultra Smooth (120)|Original (60/30)" },
{ "cannonball_sound_advertise", "Advertise Sound; ON|OFF" },
{ "cannonball_sound_preview", "Preview Music; ON|OFF" },
{ "cannonball_sound_fix_samples", "Fix Samples (use opr-10188.71f); ON|OFF" },
{ "cannonball_gear", "Gear Mode; Manual|Manual Cabinet|Manual 2 Buttons|Automatic" },
{ "cannonball_analog", "Analog Controls (off to allow digital speed setup); ON|OFF" },
{ "cannonball_steer_speed", "Digital Steer Speed; 3|4|5|6|7|8|9|1|2" },
{ "cannonball_pedal_speed", "Digital Pedal Speed; 4|5|6|7|8|9|1|2|3" },
{ "cannonball_dip_time", "Time; Easy (80s)|Normal (75s)|Hard (72s)|Very Hard (70s)|Infinite Time" },
@@ -327,28 +331,28 @@ static void update_variables(void)
geometry_update = true;
}
}
/*
var.key = "cannonball_video_fps";
var.value = NULL;
if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) && var.value)
{
int newval = 0;
unsigned int newval = 0;
if (strcmp(var.value, "Smooth (60)") == 0)
newval = 2;
else if (strcmp(var.value, "riginal (60/30)") == 0)
if (strcmp(var.value, "Ultra Smooth (120)") == 0)
newval = 3;
else if (strcmp(var.value, "Original (60/30)") == 0)
newval = 1;
else if (strcmp(var.value, "Low (30)") == 0)
newval = 0;
else
newval = 2;
if (newval != config.video.fps)
{
config.video.fps = newval;
geometry_update = true;
timing_update = true;
}
}
*/
var.key = "cannonball_sound_advertise";
var.value = NULL;
@@ -399,6 +403,23 @@ static void update_variables(void)
config.controls.gear = gear_mode;
}
var.key = "cannonball_analog";
var.value = NULL;
if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) && var.value)
{
if (strcmp(var.value, "ON") == 0)
{
config.controls.analog = 1;
input.analog = 1;
}
else if (strcmp(var.value, "OFF") == 0)
{
config.controls.analog = 0;
input.analog = 0;
}
}
var.key = "cannonball_steer_speed";
var.value = NULL;
@@ -600,9 +621,11 @@ static void update_variables(void)
video.disable();
video.init(&roms, &config.video);
video.sprite_layer->set_x_clip(false);
/* config.set_fps(config.video.fps); */
update_geometry();
}
if (timing_update)
config.set_fps(config.video.fps);
}
void retro_get_system_info(struct retro_system_info *info) {
@@ -615,7 +638,7 @@ void retro_get_system_info(struct retro_system_info *info) {
void retro_get_system_av_info(struct retro_system_av_info *info) {
memset(info, 0, sizeof(*info));
info->timing.fps = 60.0;
info->timing.fps = FRAMERATE;
info->timing.sample_rate = 44100;
info->geometry.base_width = S16_WIDTH;
info->geometry.base_height = S16_HEIGHT;
@@ -624,6 +647,15 @@ void retro_get_system_av_info(struct retro_system_av_info *info) {
info->geometry.aspect_ratio = (config.video.widescreen)? 16.0f / 9.0f : 4.0f / 3.0f;
}
void update_timing(void)
{
struct retro_system_av_info system_av_info;
retro_get_system_av_info(&system_av_info);
FRAMERATE = (config.fps != 120) ? 60 : 119.95;
system_av_info.timing.fps = FRAMERATE;
environ_cb(RETRO_ENVIRONMENT_SET_SYSTEM_AV_INFO, &system_av_info);
}
void retro_set_controller_port_device(unsigned port, unsigned device) {
(void) port;
(void) device;
@@ -843,15 +875,18 @@ static void process_events(void)
analog_l2 = input_state_cb(0, RETRO_DEVICE_ANALOG,
RETRO_DEVICE_INDEX_ANALOG_BUTTON, RETRO_DEVICE_ID_JOYPAD_L2);
// Fallback to digital to avoid the need of an analog/digital core option
if (analog_r2 == 0)
analog_r2 = input_state_cb( 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_B ) ? 0x7FFF : 0;
if (analog_l2 == 0)
analog_l2 = input_state_cb( 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_Y ) ? 0x7FFF : 0;
if (analog_left_x == 0)
// Fallback to digital
if (config.controls.analog == 1)
{
analog_left_x += input_state_cb( 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_LEFT ) ? -0x7FFF : 0;
analog_left_x += input_state_cb( 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_RIGHT ) ? 0x7FFF : 0;
if (analog_r2 == 0)
analog_r2 = input_state_cb( 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_B ) ? 0x7FFF : 0;
if (analog_l2 == 0)
analog_l2 = input_state_cb( 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_Y ) ? 0x7FFF : 0;
if (analog_left_x == 0)
{
analog_left_x += input_state_cb( 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_LEFT ) ? -0x7FFF : 0;
analog_left_x += input_state_cb( 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_RIGHT ) ? 0x7FFF : 0;
}
}
input.handle_joy_axis(analog_left_x, analog_r2, analog_l2);
@@ -859,10 +894,17 @@ static void process_events(void)
void retro_run(void)
{
struct retro_system_av_info system_av_info;
retro_get_system_av_info(&system_av_info);
bool updated = false;
if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE_UPDATE, &updated) && updated)
update_variables();
if ((config.fps == 120 && system_av_info.timing.fps == 60) ||
(config.fps != 120 && system_av_info.timing.fps == 119.95))
update_timing();
frame++;
// Get CannonBoard Packet Data