X-Git-Url: https://hackdaworld.org/gitweb/?p=physik%2Fnlsop.git;a=blobdiff_plain;f=dfbapi.c;h=dfb3ae845e9abf626b136d8882f5ea10a5702082;hp=3d0e4d0dcfe5cb3466b8557dbe6b56b04fa14c18;hb=ac3628afff01679dfa9da69cf010764970e40be7;hpb=3525ca35938a42b8c518b65e3747541893025de3

diff --git a/dfbapi.c b/dfbapi.c
index 3d0e4d0..dfb3ae8 100644
--- a/dfbapi.c
+++ b/dfbapi.c
@@ -6,6 +6,7 @@
  */
 
 #include <stdio.h>
+#include <directfb.h>
 #include "dfbapi.h"
 
 /* two dimensional lattice */
@@ -272,4 +273,41 @@ int d3_lattice_draw(d3_lattice *d3_l,int x,int y,int z,int arg_c,char **arg_v)
  }
 
  return 1;
-} 
+}
+
+int d2_event_init(d2_lattice *d2_l)
+{
+ d2_l->dfb->GetInputDevice(d2_l->dfb,DIDID_KEYBOARD,&(d2_l->keyboard));
+ d2_l->keyboard->CreateEventBuffer(d2_l->keyboard,&(d2_l->k_buffer));
+ 
+ return 1;
+}
+
+int d3_event_init(d3_lattice *d3_l)                                           
+{                                                                             
+ d3_l->dfb->GetInputDevice(d3_l->dfb,DIDID_KEYBOARD,&(d3_l->keyboard));
+ d3_l->keyboard->CreateEventBuffer(d3_l->keyboard,&(d3_l->k_buffer));  
+
+ return 1;                                                           
+}         
+
+int scan_event(d3_lattice *d3_l,int *x,int *y,int *z,int *q,int *esc)
+{
+ DFBInputEvent ke;
+
+ d3_l->k_buffer->GetEvent(d3_l->k_buffer,DFB_EVENT(&ke));
+ if(ke.type==DIET_KEYPRESS)
+ {
+  if(ke.key_id==DIKI_LEFT && *x!=0) *x-=1;
+  if(ke.key_id==DIKI_RIGHT && *x!=d3_l->max_x-1) *x+=1;
+  if(ke.key_id==DIKI_DOWN && *y!=0) *y-=1;
+  if(ke.key_id==DIKI_UP && *y!=d3_l->max_y-1) *y+=1;
+  if(ke.key_id==DIKI_PAGE_DOWN && *z!=0) *z-=1;
+  if(ke.key_id==DIKI_PAGE_UP && *z!=d3_l->max_z-1) *z+=1;
+  if(ke.key_id==DIKI_Q) *q=1;
+  if(ke.key_id==DIKI_ESCAPE) *esc=1;
+ }
+
+ return 1;
+}
+