demosys

[andemo] / src / demo.c

diff --git a/src/demo.c b/src/demo.c
index 1614426..5023275 100644 (file)
--- a/src/demo.c
+++ b/src/demo.c
@@ -3,6 +3,7 @@
 #include "opengl.h"
 #include "sanegl.h"
 #include "assman.h"
+#include "demosys.h"
 
 static unsigned int sdr_foo;
 static unsigned int tex_logo;
@@ -19,17 +20,6 @@ int demo_init(void)
        if(!(tex_logo = get_tex2d("data/ml_logo_old.png"))) {
                return -1;
        }
-       return 0;
-}
-
-void demo_cleanup(void)
-{
-}
-
-void demo_display(void)
-{
-       glClear(GL_COLOR_BUFFER_BIT);
-
        glUseProgram(sdr_foo);
        gl_begin(GL_QUADS);
        gl_texcoord2f(0, 1);
@@ -41,21 +31,106 @@ void demo_display(void)
        gl_texcoord2f(0, 0);
        gl_vertex2f(-1, 1);
        gl_end();
+       swap_buffers();
+
+       if(dsys_init("data/demoscript") == -1) {
+               return -1;
+       }
+
+       return 0;
+}
+
+void demo_cleanup(void)
+{
+       dsys_destroy();
+}
+
+void demo_display(void)
+{
+       struct demoscreen *scr;
+
+       glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
+
+       scr = dsys_act_scr;
+       while(scr) {
+               if(scr->update) {
+                       scr->update(dsys_time);
+               }
+               scr->draw();
+               scr = scr->next;
+       }
 }
 
 void demo_reshape(int x, int y)
 {
+       int i;
+
        glViewport(0, 0, x, y);
+
+       for(i=0; i<dsys_num_screens; i++) {
+               if(dsys_screens[i]->reshape) {
+                       dsys_screens[i]->reshape(x, y);
+               }
+       }
 }
 
 void demo_keyboard(int key, int pressed)
 {
+       if(!pressed) return;
+
+       switch(key) {
+       case ' ':
+               if(dsys_running) {
+                       dsys_stop();
+               } else {
+                       dsys_run();
+               }
+               break;
+
+       case '\b':
+               dsys_seek_abs(0);
+               break;
+
+       default:
+               if(key >= '0' && key <= '9') {
+                       dsys_seek_rel((float)(key - '0') / 9.0f);
+
+               } else if(key >= KEY_F1 && key <= KEY_F12) {
+                       int idx = key - KEY_F1;
+                       if(idx < dsys_num_screens) {
+                               dsys_run_screen(dsys_screens[idx]);
+                       }
+
+               } else {
+                       struct demoscreen *scr = dsys_act_scr;
+                       while(scr) {
+                               if(scr->keyboard) {
+                                       scr->keyboard(key, pressed);
+                               }
+                               scr = scr->next;
+                       }
+               }
+       }
 }
 
 void demo_mouse(int bn, int pressed, int x, int y)
 {
+       struct demoscreen *scr = dsys_act_scr;
+       while(scr) {
+               if(scr->mouse) {
+                       scr->mouse(bn, pressed, x, y);
+               }
+               scr = scr->next;
+       }
 }
 
 void demo_motion(int x, int y)
 {
+       struct demoscreen *scr = dsys_act_scr;
+       while(scr) {
+               if(scr->motion) {
+                       scr->motion(x, y);
+               }
+               scr = scr->next;
+       }
 }