Readd fixed MSAA

This commit is contained in:
Agent X 2024-04-19 12:28:45 -04:00
parent d15ebf29d3
commit 1d72087479
9 changed files with 93 additions and 7 deletions

View file

@ -66,7 +66,8 @@ ConfigWindow configWindow = {
.reset = false,
.fullscreen = false,
.exiting_fullscreen = false,
.settings_changed = false
.settings_changed = false,
.msaa = 0,
};
unsigned int configFiltering = 2; // 0=force nearest, 1=linear, 2=three-point
unsigned int configMasterVolume = 80; // 0 - MAX_VOLUME
@ -176,6 +177,7 @@ static const struct ConfigOption options[] = {
{.name = "window_h", .type = CONFIG_TYPE_UINT, .uintValue = &configWindow.h},
{.name = "vsync", .type = CONFIG_TYPE_BOOL, .boolValue = &configWindow.vsync},
{.name = "texture_filtering", .type = CONFIG_TYPE_UINT, .uintValue = &configFiltering},
{.name = "msaa", .type = CONFIG_TYPE_UINT, .uintValue = &configWindow.msaa},
{.name = "master_volume", .type = CONFIG_TYPE_UINT, .uintValue = &configMasterVolume},
{.name = "music_volume", .type = CONFIG_TYPE_UINT, .uintValue = &configMusicVolume},
{.name = "sfx_volume", .type = CONFIG_TYPE_UINT, .uintValue = &configSfxVolume},

View file

@ -25,6 +25,7 @@ typedef struct {
bool fullscreen;
bool exiting_fullscreen;
bool settings_changed;
unsigned int msaa;
} ConfigWindow;
extern ConfigWindow configWindow;

View file

@ -6,8 +6,13 @@
#include "pc/utils/misc.h"
#include "pc/configfile.h"
#define MSAA_ORIGINAL_UNSET ((u32)-1)
static struct DjuiInputbox* sFrameLimitInput = NULL;
static struct DjuiSelectionbox* sInterpolationSelectionBox = NULL;
static struct DjuiText* sRestartText = NULL;
static u32 sMsaaSelection = 0;
static u32 sMsaaOriginal = MSAA_ORIGINAL_UNSET;
static void djui_panel_display_apply(UNUSED struct DjuiBase* caller) {
configWindow.settings_changed = true;
@ -30,9 +35,29 @@ static void djui_panel_display_frame_limit_text_change(struct DjuiBase* caller)
djui_base_set_enabled(&sInterpolationSelectionBox->base, (configFrameLimit > 30 || (configFrameLimit <= 30 && configUncappedFramerate)));
}
static void djui_panel_display_msaa_change(UNUSED struct DjuiBase* caller) {
switch (sMsaaSelection) {
case 1: configWindow.msaa = 2; break;
case 2: configWindow.msaa = 4; break;
case 3: configWindow.msaa = 8; break;
case 4: configWindow.msaa = 16; break;
default: configWindow.msaa = 0; break;
}
if (sMsaaOriginal != configWindow.msaa) {
djui_text_set_text(sRestartText, DLANG(DISPLAY, MUST_RESTART));
} else {
djui_text_set_text(sRestartText, "");
}
}
void djui_panel_display_create(struct DjuiBase* caller) {
struct DjuiThreePanel* panel = djui_panel_menu_create(DLANG(DISPLAY, DISPLAY));
struct DjuiBase* body = djui_three_panel_get_body(panel);
struct DjuiSelectionbox* msaa = NULL;
// save original msaa value
if (sMsaaOriginal == MSAA_ORIGINAL_UNSET) { sMsaaOriginal = configWindow.msaa; }
{
djui_checkbox_create(body, DLANG(DISPLAY, FULLSCREEN), &configWindow.fullscreen, djui_panel_display_apply);
@ -74,10 +99,38 @@ void djui_panel_display_create(struct DjuiBase* caller) {
char* filterChoices[3] = { DLANG(DISPLAY, NEAREST), DLANG(DISPLAY, LINEAR), DLANG(DISPLAY, TRIPOINT) };
djui_selectionbox_create(body, DLANG(DISPLAY, FILTERING), filterChoices, 3, &configFiltering, NULL);
int maxMsaa = wm_api->get_max_msaa();
if (maxMsaa >= 2) {
if (configWindow.msaa >= 16) { sMsaaSelection = 4; }
else if (configWindow.msaa >= 8) { sMsaaSelection = 3; }
else if (configWindow.msaa >= 4) { sMsaaSelection = 2; }
else if (configWindow.msaa >= 2) { sMsaaSelection = 1; }
else { sMsaaSelection = 0; }
int choiceCount = 2;
if (maxMsaa >= 16) { choiceCount = 5; }
else if (maxMsaa >= 8) { choiceCount = 4; }
else if (maxMsaa >= 4) { choiceCount = 3; }
char* msaaChoices[5] = { DLANG(DISPLAY, OFF), "2x", "4x", "8x", "16x" };
msaa = djui_selectionbox_create(body, DLANG(DISPLAY, ANTIALIASING), msaaChoices, choiceCount, &sMsaaSelection, djui_panel_display_msaa_change);
}
char* drawDistanceChoices[6] = { DLANG(DISPLAY, D0P5X), DLANG(DISPLAY, D1X), DLANG(DISPLAY, D1P5X), DLANG(DISPLAY, D3X), DLANG(DISPLAY, D10X), DLANG(DISPLAY, D100X) };
djui_selectionbox_create(body, DLANG(DISPLAY, DRAW_DISTANCE), drawDistanceChoices, 6, &configDrawDistance, NULL);
djui_button_create(body, DLANG(MENU, BACK), DJUI_BUTTON_STYLE_BACK, djui_panel_menu_back);
sRestartText = djui_text_create(body, "");
djui_text_set_alignment(sRestartText, DJUI_HALIGN_CENTER, DJUI_VALIGN_TOP);
djui_base_set_color(&sRestartText->base, 255, 100, 100, 255);
djui_base_set_size_type(&sRestartText->base, DJUI_SVT_RELATIVE, DJUI_SVT_ABSOLUTE);
djui_base_set_size(&sRestartText->base, 1.0f, 64);
}
// force the restart text to update
if (msaa) {
djui_panel_display_msaa_change(&msaa->base);
}
djui_panel_add(caller, panel, NULL);

View file

@ -80,6 +80,10 @@ static void gfx_dummy_wm_delay(u32 ms) {
sleep_ms(ms);
}
static int gfx_dummy_get_max_msaa(void) {
return 0;
}
static void gfx_dummy_set_window_title(UNUSED const char* title) {
}
@ -208,6 +212,7 @@ struct GfxWindowManagerAPI gfx_dummy_wm_api = {
gfx_dummy_wm_set_clipboard_text,
gfx_dummy_wm_set_cursor_visible,
gfx_dummy_wm_delay,
gfx_dummy_get_max_msaa,
gfx_dummy_set_window_title,
gfx_dummy_reset_window_title
};

View file

@ -665,6 +665,10 @@ void gfx_dxgi_delay(u32 ms) {
Sleep(ms);
}
static int gfx_dxgi_get_max_msaa(void) {
return 0;
}
static void gfx_dxgi_set_window_title(const char* title) {
SetWindowTextA(dxgi.h_wnd, title);
}
@ -742,6 +746,7 @@ struct GfxWindowManagerAPI gfx_dxgi = {
gfx_dxgi_set_clipboard_text,
gfx_dxgi_set_cursor_visible,
gfx_dxgi_delay,
gfx_dxgi_get_max_msaa,
gfx_dxgi_set_window_title,
gfx_dxgi_reset_window_title
};

View file

@ -188,6 +188,10 @@ static void gfx_sdl_delay(u32 ms) {
SDL_Delay(ms);
}
static int gfx_sdl_get_max_msaa(void) {
return 0;
}
static void gfx_sdl_set_window_title(const char* title) {
SDL_WM_SetCaption(title, NULL);
}
@ -224,6 +228,7 @@ struct GfxWindowManagerAPI gfx_sdl = {
gfx_sdl_set_clipboard_text,
gfx_sdl_set_cursor_visible,
gfx_sdl_delay,
gfx_sdl_get_max_msaa,
gfx_sdl_set_window_title,
gfx_sdl_reset_window_title
};

View file

@ -120,6 +120,13 @@ static void gfx_sdl_init(const char *window_title) {
SDL_Init(SDL_INIT_VIDEO);
SDL_StartTextInput();
if (configWindow.msaa > 0) {
SDL_GL_SetAttribute(SDL_GL_MULTISAMPLEBUFFERS, 1);
SDL_GL_SetAttribute(SDL_GL_MULTISAMPLESAMPLES, configWindow.msaa);
} else {
SDL_GL_SetAttribute(SDL_GL_MULTISAMPLEBUFFERS, 0);
}
SDL_GL_SetAttribute(SDL_GL_DEPTH_SIZE, 24);
SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 1);
@ -259,6 +266,13 @@ static void gfx_sdl_delay(u32 ms) {
SDL_Delay(ms);
}
static int gfx_sdl_get_max_msaa(void) {
int maxSamples = 0;
glGetIntegerv(GL_MAX_SAMPLES, &maxSamples);
if (maxSamples > 16) { maxSamples = 16; }
return maxSamples;
}
static void gfx_sdl_set_window_title(const char* title) {
SDL_SetWindowTitle(wnd, title);
}
@ -298,6 +312,7 @@ struct GfxWindowManagerAPI gfx_sdl = {
gfx_sdl_set_clipboard_text,
gfx_sdl_set_cursor_visible,
gfx_sdl_delay,
gfx_sdl_get_max_msaa,
gfx_sdl_set_window_title,
gfx_sdl_reset_window_title
};

View file

@ -26,6 +26,7 @@ struct GfxWindowManagerAPI {
void (*set_clipboard_text)(char*);
void (*set_cursor_visible)(bool);
void (*delay)(unsigned int ms);
int (*get_max_msaa)(void);
void (*set_window_title)(const char* title);
void (*reset_window_title)(void);
};

View file

@ -306,12 +306,7 @@ void game_exit(void) {
void* main_game_init(void* isThreaded) {
gIsThreaded = isThreaded != NULL;
const char *userpath = gCLIOpts.savePath[0] ? gCLIOpts.savePath : sys_user_path();
fs_init(sys_ropaths, FS_BASEDIR, userpath);
// load config
configfile_load();
configWindow.settings_changed = true;
// load language
if (!djui_language_init(configLanguage)) { snprintf(configLanguage, MAX_CONFIG_STRING, "%s", ""); }
if (gIsThreaded) { REFRESH_MUTEX(loading_screen_set_segment_text("Loading")); }
@ -374,6 +369,10 @@ int main(int argc, char *argv[]) {
#endif
const char *userpath = gCLIOpts.savePath[0] ? gCLIOpts.savePath : sys_user_path();
fs_init(sys_ropaths, FS_BASEDIR, userpath);
configfile_load();
// Create the window straight away
if (!gGfxInited) {
gfx_init(&WAPI, &RAPI, TITLE);