138 lines
3.4 KiB
C
138 lines
3.4 KiB
C
/*************************************************************************
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*
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* Orca
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* Copyright 2023 Martin Fouilleul and the Orca project contributors
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* See LICENSE.txt for licensing information
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*
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**************************************************************************/
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#include <stdio.h>
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#include <stdlib.h>
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#include "orca.h"
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int main()
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{
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oc_init();
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oc_rect windowRect = { .x = 100, .y = 100, .w = 810, .h = 610 };
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oc_window window = oc_window_create(windowRect, OC_STR8("test"), 0);
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oc_rect contentRect = oc_window_get_content_rect(window);
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//NOTE: create surface
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oc_surface surface1 = oc_surface_create_for_window(window, OC_CANVAS);
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if(oc_surface_is_nil(surface1))
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{
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printf("Error: couldn't create surface 1\n");
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return (-1);
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}
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oc_surface_swap_interval(surface1, 0);
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//*
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oc_surface surface2 = oc_surface_create_for_window(window, OC_CANVAS);
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if(oc_surface_is_nil(surface2))
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{
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printf("Error: couldn't create surface 2\n");
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return (-1);
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}
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oc_surface_swap_interval(surface2, 0);
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//*/
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oc_canvas canvas1 = oc_canvas_create();
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if(oc_canvas_is_nil(canvas1))
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{
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printf("Error: couldn't create canvas 1\n");
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return (-1);
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}
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//*
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oc_canvas canvas2 = oc_canvas_create();
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if(oc_canvas_is_nil(canvas2))
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{
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printf("Error: couldn't create canvas 2\n");
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return (-1);
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}
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//*/
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// start app
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oc_window_center(window);
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oc_window_bring_to_front(window);
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oc_window_focus(window);
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while(!oc_should_quit())
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{
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oc_arena_scope* scratch = oc_scratch_begin();
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f64 startTime = oc_clock_time(OC_CLOCK_MONOTONIC);
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oc_pump_events(0);
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oc_event* event = 0;
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while((event = oc_next_event(scratch.arena)) != 0)
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{
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switch(event->type)
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{
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case OC_EVENT_WINDOW_CLOSE:
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{
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oc_request_quit();
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}
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break;
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case OC_EVENT_KEYBOARD_KEY:
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{
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if(event->key.action == OC_KEY_PRESS)
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{
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if(event->key.code == OC_KEY_UP)
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{
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oc_surface_bring_to_front(surface2);
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}
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else if(event->key.code == OC_KEY_DOWN)
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{
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oc_surface_send_to_back(surface2);
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}
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}
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}
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break;
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default:
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break;
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}
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}
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oc_surface_select(surface1);
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oc_canvas_select(canvas1);
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oc_set_color_rgba(0, 0, 0.5, 0.5);
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oc_clear();
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oc_set_color_rgba(1, 0, 0, 1);
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oc_rectangle_fill(100, 100, 300, 150);
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oc_render(canvas1);
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//*
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oc_surface_select(surface2);
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oc_canvas_select(canvas2);
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oc_set_color_rgba(0, 0, 0, 0);
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oc_clear();
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oc_set_color_rgba(0, 0, 1, 1);
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oc_rectangle_fill(200, 200, 300, 200);
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oc_render(canvas2);
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//*/
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oc_surface_present(surface1);
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oc_surface_present(surface2);
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oc_scratch_end(scratch);
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}
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oc_canvas_destroy(canvas1);
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oc_surface_destroy(surface1);
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oc_canvas_destroy(canvas2);
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oc_surface_destroy(surface2);
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oc_window_destroy(window);
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oc_terminate();
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return (0);
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}
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