New field Projection

Projection adjusted so field fits nicely on screen

gframe/event_handler.cpp

@@ -1556,7 +1556,7 @@ void ClientField::GetHoverField(int x, int y) {
 				hovered_sequence = hc - 1 - (x - 501) * (hc - 1) / 247;
 		}
 	} else {
-		double screenx = x / 1024.0 * 1.25 - 0.81;
+		double screenx = x / 1024.0 * 1.35 - 0.90;
 		double screeny = y / 640.0 * 0.84 - 0.42;
 		double angle = 0.798056 - atan(screeny);	//0.798056 = arctan(8.0/7.8)
 		double vlen = sqrt(1.0 + screeny * screeny);

gframe/game.cpp

@@ -497,7 +497,7 @@ void Game::MainLoop() {
 	wchar_t cap[256];
 	camera = smgr->addCameraSceneNode(0);
 	irr::core::matrix4 mProjection;
-	BuildProjectionMatrix(mProjection, -0.81f, 0.44f, -0.42f, 0.42f, 1.0f, 100.0f);
+	BuildProjectionMatrix(mProjection, -0.90f, 0.45f, -0.42f, 0.42f, 1.0f, 100.0f);
 	camera->setProjectionMatrix(mProjection);
 
 	mProjection.buildCameraLookAtMatrixLH(vector3df(4.2f, 8.0f, 7.8f), vector3df(4.2f, 0, 0), vector3df(0, 0, 1));