annotate render.h @ 2149:9209858b2f74

Fix a couple of bugs in the TOC file parser
author Michael Pavone <pavone@retrodev.com>
date Sat, 26 Mar 2022 23:05:08 -0700
parents 193b804c9845
children f11f4399d64b
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 /*
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2 Copyright 2013 Michael Pavone
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3 This file is part of BlastEm.
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4 BlastEm is free software distributed under the terms of the GNU General Public License version 3 or greater. See COPYING for full license text.
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5 */
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6 #ifndef RENDER_H_
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7 #define RENDER_H_
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8
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9 #include <stdint.h>
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10
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11 #ifndef IS_LIB
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12 #ifdef USE_FBDEV
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13 #include "special_keys_evdev.h"
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14 #define render_relative_mouse(V)
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15 #else
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16 #include <SDL.h>
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17 #define RENDERKEY_UP SDLK_UP
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18 #define RENDERKEY_DOWN SDLK_DOWN
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19 #define RENDERKEY_LEFT SDLK_LEFT
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20 #define RENDERKEY_RIGHT SDLK_RIGHT
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21 #define RENDERKEY_ESC SDLK_ESCAPE
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22 #define RENDERKEY_DEL SDLK_DELETE
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23 #define RENDERKEY_LSHIFT SDLK_LSHIFT
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24 #define RENDERKEY_RSHIFT SDLK_RSHIFT
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25 #define RENDERKEY_LCTRL SDLK_LCTRL
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26 #define RENDERKEY_RCTRL SDLK_RCTRL
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27 #define RENDERKEY_LALT SDLK_LALT
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28 #define RENDERKEY_RALT SDLK_RALT
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29 #define RENDERKEY_HOME SDLK_HOME
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30 #define RENDERKEY_END SDLK_END
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31 #define RENDERKEY_PAGEUP SDLK_PAGEUP
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32 #define RENDERKEY_PAGEDOWN SDLK_PAGEDOWN
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33 #define RENDERKEY_F1 SDLK_F1
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34 #define RENDERKEY_F2 SDLK_F2
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35 #define RENDERKEY_F3 SDLK_F3
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36 #define RENDERKEY_F4 SDLK_F4
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37 #define RENDERKEY_F5 SDLK_F5
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38 #define RENDERKEY_F6 SDLK_F6
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39 #define RENDERKEY_F7 SDLK_F7
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40 #define RENDERKEY_F8 SDLK_F8
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41 #define RENDERKEY_F9 SDLK_F9
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42 #define RENDERKEY_F10 SDLK_F10
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43 #define RENDERKEY_F11 SDLK_F11
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44 #define RENDERKEY_F12 SDLK_F12
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45 #define RENDERKEY_SELECT SDLK_SELECT
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46 #define RENDERKEY_PLAY SDLK_AUDIOPLAY
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47 #define RENDERKEY_SEARCH SDLK_AC_SEARCH
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48 #define RENDERKEY_BACK SDLK_AC_BACK
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49 #define RENDERKEY_NP0 SDLK_KP_0
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50 #define RENDERKEY_NP1 SDLK_KP_1
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51 #define RENDERKEY_NP2 SDLK_KP_2
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52 #define RENDERKEY_NP3 SDLK_KP_3
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53 #define RENDERKEY_NP4 SDLK_KP_4
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54 #define RENDERKEY_NP5 SDLK_KP_5
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55 #define RENDERKEY_NP6 SDLK_KP_6
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56 #define RENDERKEY_NP7 SDLK_KP_7
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57 #define RENDERKEY_NP8 SDLK_KP_8
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58 #define RENDERKEY_NP9 SDLK_KP_9
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59 #define RENDERKEY_NP_DIV SDLK_KP_DIVIDE
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60 #define RENDERKEY_NP_MUL SDLK_KP_MULTIPLY
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61 #define RENDERKEY_NP_MIN SDLK_KP_MINUS
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62 #define RENDERKEY_NP_PLUS SDLK_KP_PLUS
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63 #define RENDERKEY_NP_ENTER SDLK_KP_ENTER
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64 #define RENDERKEY_NP_STOP SDLK_KP_PERIOD
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65 #define RENDER_DPAD_UP SDL_HAT_UP
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66 #define RENDER_DPAD_DOWN SDL_HAT_DOWN
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67 #define RENDER_DPAD_LEFT SDL_HAT_LEFT
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68 #define RENDER_DPAD_RIGHT SDL_HAT_RIGHT
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69 #define render_relative_mouse SDL_SetRelativeMouseMode
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70 typedef SDL_Thread* render_thread;
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71 #endif
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72 #endif
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73
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74 #define MAX_JOYSTICKS 8
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75 #define MAX_MICE 8
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76 #define MAX_MOUSE_BUTTONS 8
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77
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78 #define FRAMEBUFFER_ODD 0
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79 #define FRAMEBUFFER_EVEN 1
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80 #define FRAMEBUFFER_UI 2
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81 #define FRAMEBUFFER_USER_START 3
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82
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83 typedef enum {
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84 VID_NTSC,
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85 VID_PAL,
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86 NUM_VID_STD
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87 } vid_std;
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88
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89 #define RENDER_DPAD_BIT 0x40000000
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90 #define RENDER_AXIS_BIT 0x20000000
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91 #define RENDER_AXIS_POS 0x10000000
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92 #define RENDER_INVALID_NAME -1
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93 #define RENDER_NOT_MAPPED -2
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94 #define RENDER_NOT_PLUGGED_IN -3
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95
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96 typedef void (*drop_handler)(const char *filename);
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97 typedef void (*window_close_handler)(uint8_t which);
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98 typedef void (*ui_render_fun)(void);
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99 typedef int (*render_thread_fun)(void*);
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100
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101 uint32_t render_map_color(uint8_t r, uint8_t g, uint8_t b);
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102 void render_save_screenshot(char *path);
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103 uint8_t render_create_window(char *caption, uint32_t width, uint32_t height, window_close_handler close_handler);
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104 void render_destroy_window(uint8_t which);
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105 uint32_t *render_get_framebuffer(uint8_t which, int *pitch);
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106 void render_framebuffer_updated(uint8_t which, int width);
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107 //returns the framebuffer index associated with the Window that has focus
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108 uint8_t render_get_active_framebuffer(void);
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109 void render_init(int width, int height, char * title, uint8_t fullscreen);
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110 void render_set_video_standard(vid_std std);
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111 void render_toggle_fullscreen();
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112 void render_update_caption(char *title);
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113 void render_wait_quit(void);
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114 void process_events();
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115 int render_width();
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116 int render_height();
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117 int render_fullscreen();
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118 void render_set_drag_drop_handler(drop_handler handler);
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119 void process_events();
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120 int32_t render_translate_input_name(int32_t controller, char *name, uint8_t is_axis);
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121 int32_t render_dpad_part(int32_t input);
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122 int32_t render_axis_part(int32_t input);
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123 uint8_t render_direction_part(int32_t input);
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124 char* render_joystick_type_id(int index);
792
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 744
diff changeset
125 void render_errorbox(char *title, char *message);
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 744
diff changeset
126 void render_warnbox(char *title, char *message);
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 744
diff changeset
127 void render_infobox(char *title, char *message);
1398
08116cb5ffaa Fix absolute mouse mode when non-default overscan settings are used
Michael Pavone <pavone@retrodev.com>
parents: 1397
diff changeset
128 uint32_t render_emulated_width();
08116cb5ffaa Fix absolute mouse mode when non-default overscan settings are used
Michael Pavone <pavone@retrodev.com>
parents: 1397
diff changeset
129 uint32_t render_emulated_height();
08116cb5ffaa Fix absolute mouse mode when non-default overscan settings are used
Michael Pavone <pavone@retrodev.com>
parents: 1397
diff changeset
130 uint32_t render_overscan_top();
1881
55198fc9cc1f Don't render lines that are cropped by overscan. Allows submitting frame earlier when bottom overscan is non-zero which can reduce latency in some cases
Mike Pavone <pavone@retrodev.com>
parents: 1865
diff changeset
131 uint32_t render_overscan_bot();
1398
08116cb5ffaa Fix absolute mouse mode when non-default overscan settings are used
Michael Pavone <pavone@retrodev.com>
parents: 1397
diff changeset
132 uint32_t render_overscan_left();
1482
2d203bf73dbd Avoid burning a huge amount of CPU in the menu when emulation is not running and vsync is disabled
Michael Pavone <pavone@retrodev.com>
parents: 1398
diff changeset
133 uint32_t render_elapsed_ms(void);
2d203bf73dbd Avoid burning a huge amount of CPU in the menu when emulation is not running and vsync is disabled
Michael Pavone <pavone@retrodev.com>
parents: 1398
diff changeset
134 void render_sleep_ms(uint32_t delay);
1483
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1482
diff changeset
135 uint8_t render_has_gl(void);
1573
a051d8ee4528 Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents: 1555
diff changeset
136 void render_config_updated(void);
1825
56a1171e29b9 Allow Nuklear UI to be used when OpenGL is disabled
Michael Pavone <pavone@retrodev.com>
parents: 1804
diff changeset
137 void render_set_gl_context_handlers(ui_render_fun destroy, ui_render_fun create);
56a1171e29b9 Allow Nuklear UI to be used when OpenGL is disabled
Michael Pavone <pavone@retrodev.com>
parents: 1804
diff changeset
138 void render_set_ui_render_fun(ui_render_fun);
56a1171e29b9 Allow Nuklear UI to be used when OpenGL is disabled
Michael Pavone <pavone@retrodev.com>
parents: 1804
diff changeset
139 void render_set_ui_fb_resize_handler(ui_render_fun resize);
1932
b387f1c5a1d0 WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents: 1881
diff changeset
140 void render_video_loop(void);
b387f1c5a1d0 WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents: 1881
diff changeset
141 uint8_t render_should_release_on_exit(void);
1967
bd70f1e15684 Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Michael Pavone <pavone@retrodev.com>
parents: 1946
diff changeset
142 void render_set_external_sync(uint8_t ext_sync_on);
2018
193b804c9845 Add a UI button to reset config to defaults
Michael Pavone <pavone@retrodev.com>
parents: 1986
diff changeset
143 void render_reset_mappings(void);
1986
a042e046f7f2 Fix libretro target
Michael Pavone <pavone@retrodev.com>
parents: 1967
diff changeset
144 #ifndef IS_LIB
1967
bd70f1e15684 Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Michael Pavone <pavone@retrodev.com>
parents: 1946
diff changeset
145 uint8_t render_create_thread(render_thread *thread, const char *name, render_thread_fun fun, void *data);
1986
a042e046f7f2 Fix libretro target
Michael Pavone <pavone@retrodev.com>
parents: 1967
diff changeset
146 #endif
20
f664eeb55cb4 Mostly broken VDP core and savestate viewer
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
147
398
c26e48a93fa3 Make keybindings data driven so they can be populated from a config file later
Mike Pavone <pavone@retrodev.com>
parents: 364
diff changeset
148 #endif //RENDER_H_
c26e48a93fa3 Make keybindings data driven so they can be populated from a config file later
Mike Pavone <pavone@retrodev.com>
parents: 364
diff changeset
149