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isolation_bkp/dynres
Dominik Madarász 2022-09-11 20:20:35 +00:00 committed by GitHub
parent f1ac78a461
commit f97de43881
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 70 additions and 31 deletions
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27
code/game/src/platform_raylib.c
View File

@ -13,6 +13,17 @@
#include "debug_ui.h"
#include "utils/raylib_helpers.h"
#if defined(PLATFORM_WEB)
#include <emscripten.h>
EM_JS(int, canvas_get_width, (), {
return canvas.width;
});
EM_JS(int, canvas_get_height, (), {
return canvas.height;
});
#endif
static uint16_t screenWidth = 1024;
static uint16_t screenHeight = 768;
static float target_zoom = 1.5f;
@ -27,6 +38,12 @@ static bool request_shutdown;
void platform_init() {
SetTraceLogLevel(LOG_ERROR);
#if defined(PLATFORM_WEB)
screenWidth = (uint16_t)canvas_get_width();
screenHeight = (uint16_t)canvas_get_height();
#endif
InitWindow(screenWidth, screenHeight, "eco2d");
SetWindowState(/*FLAG_WINDOW_UNDECORATED|*/FLAG_WINDOW_MAXIMIZED|FLAG_WINDOW_RESIZABLE|FLAG_MSAA_4X_HINT);
@ -235,8 +252,18 @@ void draw_selected_item() {
}
void platform_render() {
#if !defined(PLATFORM_WEB)
screenWidth = (uint16_t)GetScreenWidth();
screenHeight = (uint16_t)GetScreenHeight();
#else
uint16_t newScreenWidth = (uint16_t)canvas_get_width();
uint16_t newScreenHeight = (uint16_t)canvas_get_height();
if (newScreenWidth != screenWidth || newScreenHeight != screenHeight) {
screenWidth = newScreenWidth;
screenHeight = newScreenHeight;
SetWindowSize(screenWidth, screenHeight);
}
#endif
profile(PROF_ENTITY_LERP) {
game_world_view_active_entity_map(lerp_entity_positions);

24
web/eco2d.html
View File

@ -28,9 +28,17 @@
<meta name="twitter:description" content="Small C99 2D game engine with a focus on prototyping">
<style>
body { margin: 0px; background-color: black;}
canvas.emscripten { border: 0px none; background-color: black; }
.overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }
html, body { margin: 0px; padding: 0px; background-color: black; width: 100%; height: 100%;}
canvas.emscripten {
border: 0px none; background-color: black;
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
width: 100%;
height: 100%;
}
</style>
<script type='text/javascript' src="https://cdn.jsdelivr.net/gh/eligrey/FileSaver.js/dist/FileSaver.min.js"> </script>
<script type='text/javascript'>
@ -53,9 +61,6 @@
</script>
</head>
<body>
<div class="overlay">
<input type="button" value="Fullscreen" onclick="Module.requestFullscreen(false, true);">
</div>
<canvas class=emscripten id=canvas oncontextmenu=event.preventDefault() tabindex=-1></canvas>
<script>
var Module = {
@ -73,6 +78,13 @@
})(),
canvas: (function() {
var canvas = document.getElementById('canvas');
canvas.width = window.innerWidth;
canvas.height = window.innerHeight;
window.addEventListener('resize', () => {
canvas.width = window.innerWidth;
canvas.height = window.innerHeight;
})
canvas.addEventListener("webglcontextlost", function(e) { alert('WebGL context lost. You will need to reload the page.'); e.preventDefault(); }, false);