3 files changed, 35 insertions, 4 deletions
diff --git a/drivers/gles2/rasterizer_gles2.cpp b/drivers/gles2/rasterizer_gles2.cpp
index 5903be9d81..3e68c65d45 100644
--- a/drivers/gles2/rasterizer_gles2.cpp
+++ b/drivers/gles2/rasterizer_gles2.cpp
@@ -4038,8 +4038,16 @@ void RasterizerGLES2::render_target_set_size(RID p_render_target,int p_width,int
 	glGenTextures(1, &rt->color);
 	glBindTexture(GL_TEXTURE_2D, rt->color);
 	glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA,  rt->width, rt->height, 0, GL_RGBA, GL_UNSIGNED_BYTE, NULL);
-	glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
-	glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
+
+	if (rt->texture_ptr->flags&VS::TEXTURE_FLAG_FILTER) {
+
+		glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
+		glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
+	} else {
+
+		glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
+		glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
+	}
 	glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
 	glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
 	glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, rt->color, 0);
diff --git a/drivers/unix/ip_unix.cpp b/drivers/unix/ip_unix.cpp
index 841160f941..ad0d4e00ea 100644
--- a/drivers/unix/ip_unix.cpp
+++ b/drivers/unix/ip_unix.cpp
@@ -50,11 +50,16 @@
  #ifdef ANDROID_ENABLED
   #include "platform/android/ifaddrs_android.h"
  #else
+  #ifdef __FreeBSD__
+   #include <sys/types.h>
+  #endif
   #include <ifaddrs.h>
  #endif
  #include <arpa/inet.h>
  #include <sys/socket.h>
-
+ #ifdef __FreeBSD__
+  #include <netinet/in.h>
+ #endif
 #endif
 
 IP_Address IP_Unix::_resolve_hostname(const String& p_hostname) {
diff --git a/drivers/unix/os_unix.cpp b/drivers/unix/os_unix.cpp
index 2de975e5d1..d51a7c74e8 100644
--- a/drivers/unix/os_unix.cpp
+++ b/drivers/unix/os_unix.cpp
@@ -44,7 +44,9 @@
 #include "stream_peer_tcp_posix.h"
 #include "packet_peer_udp_posix.h"
 
-
+#ifdef __FreeBSD__
+#include <sys/param.h>
+#endif
 #include <stdarg.h>
 #include <sys/time.h>
 #include <sys/wait.h>
@@ -305,7 +307,17 @@ Error OS_Unix::execute(const String& p_path, const List<String>& p_arguments,boo
 			args.push_back((char*)cs[i].get_data());// shitty C cast
 		args.push_back(0);
 
+#ifdef __FreeBSD__
+		if(p_path.find("/")) {
+			// exec name contains path so use it
+			execv(p_path.utf8().get_data(),&args[0]);
+		}else{
+			// use program name and search through PATH to find it
+			execvp(getprogname(),&args[0]);
+		}
+#else
 		execv(p_path.utf8().get_data(),&args[0]);
+#endif
 		// still alive? something failed..
 		fprintf(stderr,"**ERROR** OS_Unix::execute - Could not create child process while executing: %s\n",p_path.utf8().get_data());
 		abort();
@@ -421,6 +433,12 @@ String OS_Unix::get_executable_path() const {
 		return OS::get_executable_path();
 	}
 	return b;
+#elif defined(__FreeBSD__)
+	char resolved_path[MAXPATHLEN];
+
+	realpath(OS::get_executable_path().utf8().get_data(), resolved_path);
+
+	return String(resolved_path);
 #else
 	ERR_PRINT("Warning, don't know how to obtain executable path on this OS! Please override this function properly.");
 	return OS::get_executable_path();