console, textbox changes, some other shit

1 files changed, 20 insertions, 0 deletions

diff --git a/src/util/input.cpp b/src/util/input.cpp
index fa308e2..46bc5f9 100644
--- a/src/util/input.cpp
+++ b/src/util/input.cpp
@@ -1,6 +1,8 @@
 #include "input.h"
 #include "SDL_events.h"
 
+#include <string.h>
+
 INPUT_DATA input;
 
 void input_on_event( SDL_Event* e ) {
@@ -30,6 +32,22 @@ void input_on_event( SDL_Event* e ) {
       input.mouse.pos_delta.x += (F32)e->motion.xrel * input.mpitch;
       input.mouse.pos_delta.y += (F32)e->motion.yrel * input.myaw;
     } break;
+    case SDL_TEXTINPUT: {
+      U32 incoming = strlen( e->text.text );
+      U32 available = (U32)sizeof( input.text ) - 1 - input.textlen;
+      U32 count = incoming < available
+        ? incoming
+        : available;
+      if( !count )
+        break;
+      memcpy(
+        input.text + input.textlen,
+        e->text.text,
+        count
+      );
+      input.textlen += count;
+      input.text[input.textlen] = 0;
+    } break;
     case SDL_KEYDOWN: {
       input.keys[e->key.keysym.sym & 0xff] = 1;
     } break;
@@ -77,6 +95,8 @@ void input_on_mouse( I32 type, I32 x, I32 y ) {
 
 void input_frame_end() {
   input.mouse.wheel = 0;
+  input.textlen = 0;
+  input.text[0] = 0;
 }
 
 U8 input_is_key_down( U32 key ) {