mirror of https://github.com/buserror/mii_emu.git
121 lines
2.5 KiB
C
121 lines
2.5 KiB
C
/*
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* mii_mui.h
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*
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* Copyright (C) 2023 Michel Pollet <buserror@gmail.com>
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*
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* SPDX-License-Identifier: MIT
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*/
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#pragma once
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/*
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This tries to contains a structure that is the MUI interface over the MII
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video, but without any attachment to x11 or opengl. Basically hopefully
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segregating the relevant logic without tying it to a specific windowing
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system.
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Hopefully with a bit more work this OUGHT to allow Windows/macOS port
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with a native frontend.
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*/
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#include <stdbool.h>
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#include <stdint.h>
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#include "mii.h"
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#include "mui.h"
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#include "mii_mui_settings.h"
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#include "mii_floppy.h"
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enum mii_mui_transition_e {
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MII_MUI_TRANSITION_NONE,
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MII_MUI_TRANSITION_HIDE_UI,
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MII_MUI_TRANSITION_SHOW_UI,
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};
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#define MII_PIXEL_LAYERS 9
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DECLARE_C_ARRAY(float, float_array, 16);
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IMPLEMENT_C_ARRAY(float_array);
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typedef struct mii_vtx_t {
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unsigned int kind; // TRIANGLES, QUADS, etc
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float_array_t pos;
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float_array_t tex;
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} mii_vtx_t;
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typedef struct mii_mui_t {
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mui_t mui; // mui interface
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mii_t mii; // apple II emulator
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c2_pt_t window_size;
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long last_button_click;
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struct {
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int ungrab, grab, grabbed, down;
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c2_pt_t pos;
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} mouse;
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mui_event_t key;
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c2_rect_t video_frame; // current video frame
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uint32_t video_drawn_seed;
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float mui_alpha;
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bool mui_visible;
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void * transision_state;
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struct {
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uint8_t state;
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mui_time_t start, end;
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c2_rect_t from, to;
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} transition;
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unsigned int tex_id[MII_PIXEL_LAYERS];
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union {
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struct {
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mui_drawable_t mii;
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mui_drawable_t mui;
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struct {
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mui_drawable_t bits;
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mui_drawable_t hm_read;
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mui_drawable_t hm_write;
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} floppy[2];
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// this is debug only!
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mui_drawable_t video_heapmap;
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};
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mui_drawable_t v[MII_PIXEL_LAYERS];
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} pixels;
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struct {
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mii_floppy_t * floppy;
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uint32_t seed_load;
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float max_width;
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/* technically speaking we'd only need one set of vertices, but hey */
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mii_vtx_t vtx;
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} floppy[2];
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float_array_t floppy_base;
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mii_machine_config_t config;
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mii_loadbin_conf_t loadbin_conf;
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mii_config_file_t cf;
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} mii_mui_t;
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void
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mii_mui_init(
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mii_mui_t * ui,
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c2_pt_t window_size);
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void
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mii_mui_menus_init(
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mii_mui_t * ui);
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void
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mii_mui_menu_slot_menu_update(
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mii_mui_t * ui);
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void
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mii_mui_update_mouse_card(
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mii_mui_t * ui);
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void
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mii_mui_showhide_ui_machine(
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mii_mui_t * ui );
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c2_rect_t
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mii_mui_get_video_position(
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mii_mui_t * ui);
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// slot can be <= 0 to open the machine dialog instead
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void
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mii_config_open_slots_dialog(
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mii_mui_t * ui);
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