107 lines
3.2 KiB
C
107 lines
3.2 KiB
C
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// networked gui demo
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// - rlyeh, public domain
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#include "v4k.h"
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#define OSCPACK_C
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#define OSCRECV_C
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#define OSCSEND_C
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#include "oscpack.h"
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#include "oscrecv.h"
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#include "oscsend.h"
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int main() {
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// window (80% sized, MSAA x2 flag)
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window_create(80, WINDOW_MSAA2);
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window_title(__FILE__);
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// scene loading
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#define SCENE(...) #__VA_ARGS__
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const char *my_scene = SCENE([
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{
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skybox: 'cubemaps/stardust/',
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},
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{
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position:[-5.0,-2.0,2.0],
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rotation: [90.0,0.0,180.0],
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scale:0.20,
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mesh:'models/witch/witch.obj',
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texture:'models/witch/witch_diffuse.tga.png',
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flipuv:false,
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},
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{
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position:[-5.0,-2.0,2.0],
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rotation: [90.0,0.0,180.0],
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scale:0.20,
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mesh:'models/witch/witch_object.obj',
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texture:'models/witch/witch_object_diffuse.tga.png',
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flipuv:false,
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},
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]);
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int num_spawned = scene_merge(my_scene);
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object_t *obj1 = scene_index(0);
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object_t *obj2 = scene_index(1);
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// camera
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camera_t cam = camera();
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cam.speed = 0.2f;
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// demo loop
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while (window_swap())
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{
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// input
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if( input_down(KEY_ESC) ) break;
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// fps camera
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bool active = ui_active() || ui_hover() || gizmo_active() ? false : input(MOUSE_L) || input(MOUSE_M) || input(MOUSE_R);
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window_cursor( !active );
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if( active ) cam.speed = clampf(cam.speed + input_diff(MOUSE_W) / 10, 0.05f, 5.0f);
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vec2 mouse = scale2(vec2(input_diff(MOUSE_X), -input_diff(MOUSE_Y)), 0.2f * active);
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vec3 wasdecq = scale3(vec3(input(KEY_D)-input(KEY_A),input(KEY_E)-(input(KEY_C)||input(KEY_Q)),input(KEY_W)-input(KEY_S)), cam.speed);
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camera_move(&cam, wasdecq.x,wasdecq.y,wasdecq.z);
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camera_fps(&cam, mouse.x,mouse.y);
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// queue model scale bounces
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float t = fmod(window_time(), 0.3) / 0.3;
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float s = 0.01f * ease_ping_pong(t, ease_in_cubic,ease_out_cubic);
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object_scale(obj1, vec3(0.20f - s,0.20f + s,0.20f - s));
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object_scale(obj2, vec3(0.20f - s,0.20f + s,0.20f - s));
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// flush render scene (background objects: skybox)
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profile("Scene background") {
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scene_render(SCENE_BACKGROUND);
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}
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// queue debug drawcalls
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profile("Debugdraw") {
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ddraw_grid(0);
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ddraw_color(YELLOW);
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ddraw_text(vec3(+1,+1,-1), 0.04f, va("(%f,%f,%f)", cam.position.x,cam.position.y,cam.position.z));
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ddraw_color(YELLOW);
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ddraw_flush();
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}
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// render scene (foreground objects) with post-effects
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profile("Scene foreground") {
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int scene_flags = 0;
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scene_render(SCENE_FOREGROUND | scene_flags);
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}
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#if 0
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do_once ui_netconfig(1234);
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ui_netupdate();
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static int r = 0, g = 0, b = 0;
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viewport_color3(vec3(r/255.0,g/255.0,b/255.0));
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if( ui_panel("net test1", 0) ) {
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ui_netint("Color R", &r); r = clampi(r, 0, 255);
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ui_netint("Color G", &g); g = clampi(g, 0, 255);
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ui_netint("Color B", &b); b = clampi(b, 0, 255);
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ui_panel_end();
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}
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#endif
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}
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}
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