From e9da61411a6f1c993d528b659ebb3e5147aa44cc Mon Sep 17 00:00:00 2001
From: Juan Linietsky
Date: Wed, 2 Jul 2014 00:09:36 -0300
Subject: Fixed Bugs & Joypad in Android ================================

-resolved many graphical glitches with multiple lights in GLES2 render
-fixes and WIP apk expansion
-joystick support for Android by Ariel
---
 platform/android/java_glue.cpp | 45 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 45 insertions(+)

(limited to 'platform/android/java_glue.cpp')

diff --git a/platform/android/java_glue.cpp b/platform/android/java_glue.cpp
index b9e13892d..5c39cdbac 100644
--- a/platform/android/java_glue.cpp
+++ b/platform/android/java_glue.cpp
@@ -581,6 +581,8 @@ static Vector3 accelerometer;
 static HashMap<String,JNISingleton*> jni_singletons;
 static jobject godot_io;
 
+static Vector<int> joy_device_ids;
+
 typedef void (*GFXInitFunc)(void *ud,bool gl2);
 
 static jmethodID _on_video_init=0;
@@ -1279,6 +1281,49 @@ static unsigned int android_get_keysym(unsigned int p_code) {
 	return KEY_UNKNOWN;
 }
 
+static int find_device(int p_device) {
+
+	for (int i=0; i<joy_device_ids.size(); i++) {
+
+		if (joy_device_ids[i] == p_device) {
+			//print_line("found device at "+String::num(i));
+			return i;
+		};
+	};
+
+	//print_line("adding a device at" + String::num(joy_device_ids.size()));
+	joy_device_ids.push_back(p_device);
+
+	return joy_device_ids.size() - 1;
+};
+
+JNIEXPORT void JNICALL Java_com_android_godot_GodotLib_joybutton(JNIEnv * env, jobject obj, jint p_device, jint p_button, jboolean p_pressed) {
+
+	InputEvent ievent;
+	ievent.type = InputEvent::JOYSTICK_BUTTON;
+	ievent.device = find_device(p_device);
+	ievent.joy_button.button_index = p_button;
+	ievent.joy_button.pressed = p_pressed;
+
+	input_mutex->lock();
+	key_events.push_back(ievent);
+	input_mutex->unlock();
+};
+
+JNIEXPORT void JNICALL Java_com_android_godot_GodotLib_joyaxis(JNIEnv * env, jobject obj, jint p_device, jint p_axis, jfloat p_value) {
+
+	InputEvent ievent;
+	ievent.type = InputEvent::JOYSTICK_MOTION;
+	ievent.device = find_device(p_device);
+	ievent.joy_motion.axis = p_axis;
+	ievent.joy_motion.axis_value = p_value;
+
+	input_mutex->lock();
+	key_events.push_back(ievent);
+	input_mutex->unlock();
+};
+
+
 JNIEXPORT void JNICALL Java_com_android_godot_GodotLib_key(JNIEnv * env, jobject obj, jint p_scancode, jint p_unicode_char, jboolean p_pressed) {
 
 	InputEvent ievent;
-- 
cgit v1.2.3-70-g09d2