private void Awake()
{
if (mInstance == null)
{
mInstance = this;
instance.init();
}
}
protected virtual void Update()
{
if (Input.GetKeyDown(KeyCode.Escape))
{
DW_CameraFade.StartAlphaFade(Color.black, false, 0.5f, 0f, () => Application.LoadLevel("DW_Menu"));
}
if (Input.GetKeyDown(KeyCode.Menu) || Input.GetKeyDown(KeyCode.Return))
{
visible = !visible;
}
}
private void OnApplicationQuit()
{
mInstance = null;
}
private void Die()
{
mInstance = null;
Destroy(gameObject);
}
private void Awake()
{
if (mInstance == null) {
mInstance = this;
instance.init();
}
}
private void OnLevelWasLoaded(int level)
{
DW_CameraFade.StartAlphaFade(Color.black, true, 0.5f, 0f);
}
private void OnGUI()
{
var centeredStyle = GUI.skin.GetStyle("Label");
const float width = 250f;
const float buttonHeight = 35f;
float height = 370f + buttonHeight * 3f;
#if UNITY_WEBGL
height -= 20f + buttonHeight;
#endif
if (DW_GUILayout.IsRuntimePlatformMobile())
{
height -= buttonHeight;
}
if (DW_GUILayout.IsRuntimePlatformMobile())
{
DW_GUILayout.UpdateScaleMobile();
}
else
{
DW_GUILayout.UpdateScaleDesktop(height);
}
GUILayout.BeginArea(
new Rect(
Screen.width / 2f / DW_GUILayout.scaleFactor - width / 2f,
Screen.height / 2f / DW_GUILayout.scaleFactor - height / 2f, width, height
),
"DynamicWater Demo Menu", "Window"
);
GUILayout.BeginVertical();
GUILayout.Space(10);
if (GUILayout.Button("Pool Scene", GUILayout.Height(buttonHeight)))
{
DW_CameraFade.StartAlphaFade(Color.black, false, 0.5f, 0f, () => Application.LoadLevel("DW_Pool"));
}
if (GUILayout.Button("Waterfall Scene", GUILayout.Height(buttonHeight)))
{
DW_CameraFade.StartAlphaFade(Color.black, false, 0.5f, 0f, () => Application.LoadLevel("DW_Waterfall"));
}
if (GUILayout.Button("Buoyancy Demo Scene", GUILayout.Height(buttonHeight)))
{
DW_CameraFade.StartAlphaFade(Color.black, false, 0.5f, 0f, () => Application.LoadLevel("DW_Buoyancy"));
}
if (GUILayout.Button("Boat Demo Scene", GUILayout.Height(buttonHeight)))
{
DW_CameraFade.StartAlphaFade(Color.black, false, 0.5f, 0f, () => Application.LoadLevel("DW_Boat"));
}
// Not showing Character demo for mobile, as it is unplayable for now
if (!DW_GUILayout.IsRuntimePlatformMobile())
{
if (GUILayout.Button("Character Scene", GUILayout.Height(buttonHeight)))
{
DW_CameraFade.StartAlphaFade(Color.black, false, 0.5f, 0f, () => Application.LoadLevel("DW_Character"));
}
}
if (GUILayout.Button("Obstruction geometry Demo", GUILayout.Height(buttonHeight)))
{
DW_CameraFade.StartAlphaFade(Color.black, false, 0.5f, 0f, () => Application.LoadLevel("DW_Obstruction"));
}
centeredStyle.alignment = TextAnchor.MiddleCenter;
GUILayout.Label("Mobile Demos", GUILayout.Height(buttonHeight * 0.75f));
if (GUILayout.Button("Pool Scene (Mobile)", GUILayout.Height(buttonHeight)))
{
DW_CameraFade.StartAlphaFade(Color.black, false, 0.5f, 0f, () => Application.LoadLevel("DW_PoolMobile"));
}
if (GUILayout.Button("Buoyancy Demo Scene (Mobile)", GUILayout.Height(buttonHeight)))
{
DW_CameraFade.StartAlphaFade(Color.black, false, 0.5f, 0f, () => Application.LoadLevel("DW_BuoyancyMobile"));
}
if (GUILayout.Button("Boat Demo Scene (Mobile)", GUILayout.Height(buttonHeight)))
{
DW_CameraFade.StartAlphaFade(Color.black, false, 0.5f, 0f, () => Application.LoadLevel("DW_BoatMobile"));
}
#if UNITY_WEBGL
GUILayout.Space(20);
GUI.color = new Color(1f, 0.6f, 0.6f, 1f);
if (GUILayout.Button("Quit", GUILayout.Height(buttonHeight)))
{
DW_CameraFade.StartAlphaFade(Color.black, false, 0.5f, 0f, Application.Quit);
}
#endif
GUILayout.EndVertical();
GUILayout.EndArea();
GUI.color = Color.white;
centeredStyle.alignment = TextAnchor.UpperLeft;
if (!DW_GUILayout.IsRuntimePlatformMobile() && !Application.isEditor)
{
Screen.fullScreen = GUI.Toggle(
new Rect((Screen.width / 2f - width / 2f - 100f) / DW_GUILayout.scaleFactor,
Screen.height / 2f / DW_GUILayout.scaleFactor - height / 2f,
100f, 400f), Screen.fullScreen, " Fullscreen");
}
GUI.Label(new Rect((Screen.width / 2f + width / 2f + 20f) / DW_GUILayout.scaleFactor,
Screen.height / 2f / DW_GUILayout.scaleFactor - height / 2f, 200f, 400f),
"You can press Enter/Menu button to disable GUI (as Unity GUI may cause slowdown, especially on mobile)");
}
private void OnGUI()
{
if (!visible)
{
return;
}
const float initWidth = 275f;
const float initHeight = 370f;
const float initItemHeight = 30f;
DW_GUILayout.itemWidth = initWidth - 20f;
DW_GUILayout.itemHeight = initItemHeight;
DW_GUILayout.yPos = 0f;
DW_GUILayout.hovered = false;
if (DW_GUILayout.IsRuntimePlatformMobile())
{
DW_GUILayout.UpdateScaleMobile();
}
else
{
DW_GUILayout.UpdateScaleDesktop(initHeight + 30f);
}
GUI.BeginGroup(new Rect(15f, 15f, initWidth, initHeight), "Obstruction geometry Demo", "Window");
var centeredStyle = GUI.skin.GetStyle("Label");
centeredStyle.alignment = TextAnchor.MiddleLeft;
DW_GUILayout.yPos = 20f;
const string text = "This demo demonstrates more advanced usage of obstruction geometry. " +
"Here, a barell-like object is constructed with a combination of two obstruction meshes.\n" +
"This demo also uses\"Bake obstruction into mesh\" option, which in combination " +
"with special shader allows " +
"to create non-rectangular shapes with holes (note how the corners of water plane are " +
"not sticking out from the cylinder).";
DW_GUILayout.itemHeight = centeredStyle.CalcHeight(new GUIContent(text, ""), DW_GUILayout.itemWidth);
DW_GUILayout.Label(text);
DW_GUILayout.itemHeight = initItemHeight;
DW_GUILayout.Box("Simulation");
bool toggleChanged;
DW_GUILayout.tooltip = "Enables or disables raindrops. Raindrops are controlled by SplashZone component.";
RainZone.IsRaining = DW_GUILayout.Toggle(RainZone.IsRaining, "Raindrops", out toggleChanged);
DW_GUILayout.Label("Select one of the obstruction masks to see how they affect the wave propagation:", true);
DW_GUILayout.Space(5f);
DW_GUILayout.itemHeight = 45f;
for (int i = 0; i < ObstructionMasks.Length; i++)
{
Texture2D obstructionMask = ObstructionMasks[i];
Rect rect = new Rect(DW_GUILayout.paddingLeft + i * 64f, DW_GUILayout.yPos, 60f, DW_GUILayout.itemHeight);
if (GUI.Button(rect, obstructionMask))
{
Water.ObstructionMask = obstructionMask;
}
}
DW_GUILayout.yPos += DW_GUILayout.itemHeight;
DW_GUILayout.itemHeight = initItemHeight;
GUI.color = new Color(1f, 0.6f, 0.6f, 1f);
if (GUI.Button(new Rect(DW_GUILayout.paddingLeft, initHeight - 40f, DW_GUILayout.itemWidth, 30f), "Back to Main Menu"))
{
DW_CameraFade.StartAlphaFade(Color.black, false, 0.5f, 0f, () => Application.LoadLevel("DW_Menu"));
}
GUI.EndGroup();
GUI.color = Color.white;
DW_GUILayout.DrawLogo(Logo);
}
private void OnGUI()
{
if (!visible)
{
return;
}
const float initWidth = 275f;
const float initHeight = 205f;
const float initItemHeight = 30f;
DW_GUILayout.itemWidth = initWidth - 20f;
DW_GUILayout.itemHeight = initItemHeight;
DW_GUILayout.yPos = 0f;
DW_GUILayout.hovered = false;
if (DW_GUILayout.IsRuntimePlatformMobile())
{
DW_GUILayout.UpdateScaleMobile();
}
else
{
DW_GUILayout.UpdateScaleDesktop(initHeight + 30f);
}
GUI.BeginGroup(new Rect(15f, 15f, initWidth, initHeight), "Boat Demo Scene", "Window");
var centeredStyle = GUI.skin.GetStyle("Label");
centeredStyle.alignment = TextAnchor.MiddleLeft;
DW_GUILayout.yPos = 20f;
string solverName = Application.loadedLevelName == "DW_Boat" ? "Advanced Ambient" : "Simple Ambient";
string text = "This demo shows how a simple boat controller can be implemented and demonstrates " +
"a practical use of " + solverName + " Solver component.\n\n" +
"Controls:\n";
if (DW_GUILayout.IsRuntimePlatformMobile())
{
text += "Tilt your device to control the boat.";
}
else
{
text += "Movement - Arrow keys or WSAD\n" +
"Camera: use wheel to zoom, use right mouse button to orbit camera";
}
DW_GUILayout.itemHeight = centeredStyle.CalcHeight(new GUIContent(text, ""), DW_GUILayout.itemWidth);
DW_GUILayout.Label(text);
DW_GUILayout.itemHeight = initItemHeight;
GUI.color = new Color(1f, 0.6f, 0.6f, 1f);
if (GUI.Button(new Rect(DW_GUILayout.paddingLeft, initHeight - 40f, DW_GUILayout.itemWidth, 30f), "Back to Main Menu"))
{
DW_CameraFade.StartAlphaFade(Color.black, false, 0.5f, 0f, () => Application.LoadLevel("DW_Menu"));
}
GUI.EndGroup();
GUI.color = Color.white;
DW_GUILayout.DrawLogo(Logo);
}
private void OnGUI()
{
if (!visible)
{
return;
}
const float initWidth = 275f;
const float initHeight = 395f;
const float initItemHeight = 30f;
DW_GUILayout.itemWidth = initWidth - 20f;
DW_GUILayout.itemHeight = initItemHeight;
DW_GUILayout.yPos = 0f;
DW_GUILayout.hovered = false;
if (DW_GUILayout.IsRuntimePlatformMobile())
{
DW_GUILayout.UpdateScaleMobile();
}
else
{
DW_GUILayout.UpdateScaleDesktop(initHeight + 30f);
}
GUI.BeginGroup(new Rect(15f, 15f, initWidth, initHeight), "Buoyancy Demo Scene", "Window");
var centeredStyle = GUI.skin.GetStyle("Label");
centeredStyle.alignment = TextAnchor.MiddleLeft;
DW_GUILayout.yPos = 20f;
string text;
if (_sceneName == "DW_BuoyancyMobile")
{
text = "This demo shows how buoyancy force can be applied to objects of any shape and configuration." +
"Note that the boat actually consists of multiple child objects with BoxCollider, and with \"Process children\" enabled on parent.\n" +
"This demo also shows how to create and modify wave functions to get the desired effect " +
"(see DynamicWaterSolverAmbientSimple.cs for example).\n" +
"Also note that huge waves like the ones in this demo can be effectively created using " +
"very small quality level (this demo uses 25x25 grid, total 676 vertices, 1250 triangles). " +
"However, actual wave simulation is disabled in this demo, as it doesn't scales well for large surfaces.\n\n" +
"You can also drag objects to see how buoyancy is applied.";
}
else
{
text = "This demo shows how buoyancy force can be applied to objects of any shape and configuration. " +
"Note that the boat actually consists of three child objects with \"Process children\" enabled on parent.\n\n" +
"This demo also shows how to create and modify wave functions to get the desired effect " +
"(see DynamicWaterSolverAmbientSimple.cs for example).\n" +
"Also note that huge waves like in this demo can be effectively created using " +
"very small quality level (this demo uses 25x25 grid, total 676 vertices, 1250 triangles). " +
"However, actual wave simulation is disabled in this demo, as it doesn't scales well for large surfaces.\n\n" +
"You can also drag objects to see how buoyancy is applied.";
}
DW_GUILayout.itemHeight = centeredStyle.CalcHeight(new GUIContent(text, ""), DW_GUILayout.itemWidth);
DW_GUILayout.Label(text);
DW_GUILayout.itemHeight = initItemHeight;
GUI.color = new Color(1f, 0.6f, 0.6f, 1f);
if (GUI.Button(new Rect(DW_GUILayout.paddingLeft, initHeight - 40f, DW_GUILayout.itemWidth, 30f), "Back to Main Menu"))
{
DW_CameraFade.StartAlphaFade(Color.black, false, 0.5f, 0f, () => Application.LoadLevel("DW_Menu"));
}
GUI.EndGroup();
GUI.color = Color.white;
DW_GUILayout.DrawLogo(Logo);
}
protected virtual void OnLevelWasLoaded(int level)
{
DW_CameraFade.StartAlphaFade(Color.black, true, 0.5f, 0f);
}
private void OnApplicationQuit()
{
mInstance = null;
}
private void Die()
{
mInstance = null;
Destroy(gameObject);
}
private void OnGUI()
{
if (!visible || Water == null)
{
return;
}
// Initializing depending on platform and scene
string text = "";
bool toggleChanged;
const float initWidth = 275f;
float initHeight = 610f;
float initItemHeight = 30f;
switch (_sceneName)
{
case "DW_PoolMobile":
initHeight = 550f;
break;
case "DW_Waterfall":
initHeight = 540f;
break;
case "DW_Character":
initHeight = 660f;
break;
}
if (DW_GUILayout.IsRuntimePlatformMobile())
{
initHeight = 480f - 15f * 2f;
switch (_sceneName)
{
case "DW_PoolMobile":
initItemHeight = 31f;
break;
case "DW_Waterfall":
initItemHeight = 31f;
break;
default:
initItemHeight = 36f;
break;
}
}
DW_GUILayout.itemWidth = initWidth - 20f;
DW_GUILayout.itemHeight = initItemHeight;
DW_GUILayout.yPos = 0f;
DW_GUILayout.hovered = false;
switch (_sceneName)
{
case "DW_Pool":
text = "Pool Scene";
break;
case "DW_PoolMobile":
text = "Pool Scene (Mobile Optimized)";
break;
case "DW_Waterfall":
text = "Waterfall Scene";
break;
case "DW_Character":
text = "Character Scene";
break;
}
if (DW_GUILayout.IsRuntimePlatformMobile())
{
DW_GUILayout.UpdateScaleMobile();
}
else
{
DW_GUILayout.UpdateScaleDesktop(initHeight + 30f);
}
GUI.BeginGroup(new Rect(15f, 15f, initWidth, initHeight), text, "Window");
var centeredStyle = GUI.skin.GetStyle("Label");
centeredStyle.alignment = TextAnchor.MiddleLeft;
DW_GUILayout.yPos = 20f;
switch (_sceneName)
{
case "DW_Pool":
text = "This scene demonstrates some basic abilities of Dynamic Water:\n" +
" - interacting with water surface;\n" +
" - static obstruction geomertry;\n" +
" - buoyant objects that make splashes on water;\n" +
" - usage of SplashZone component.\n" +
"You can also create some crates and move objects around.";
if (DW_GUILayout.IsRuntimePlatformMobile())
{
text = "This scene demonstrates some basic abilities of Dynamic Water.";
}
break;
case "DW_PoolMobile":
text = "This is the same scene as Pool, but optimized for low-end " +
"mobile GPUs. " +
"Try \"Use fast normals\" and disable GUI " +
"(Enter/menu button) for more performance!";
break;
case "DW_Waterfall":
text = "This demo demonstrates a practical use of SplashZone " +
"component for creating a waterfall effect. Note how you " +
"can use multiple SplashZones on a single water instance, " +
"like for the rain and for waterfall.";
break;
case "DW_Character":
text = "This demo demonstrates how to integrate the system with a character controller. " +
"Notice the presence of underwater fog effect and that character creates ripples while walking in shallow water.\n" +
"\nControls:\n" +
"Movement - Arrow keys or WSAD,\n" +
"Run - Shift,\n" +
"Jump - Space,\n" +
"Swim up - X,\n" +
"Camera: use wheel to zoom, use right mouse button to orbit camera";
break;
default:
text = "";
break;
}
DW_GUILayout.itemHeight = centeredStyle.CalcHeight(new GUIContent(text, ""), DW_GUILayout.itemWidth);
DW_GUILayout.Label(text);
DW_GUILayout.itemHeight = initItemHeight;
DW_GUILayout.Space(5);
DW_GUILayout.Box("Simulation");
if (BuoyantCrate != null)
{
DW_GUILayout.tooltip = "Drops a crate into water. You can drag it around to see how it makes splashes when going in and out of water.";
if (DW_GUILayout.Button("Drop a box!", 180f))
{
Bounds bounds = Water.GetComponent <Collider>().bounds;
Instantiate(BuoyantCrate, new Vector3(Random.Range(bounds.min.x, bounds.max.x), 10f, Random.Range(bounds.min.z, bounds.max.z)),
Quaternion.Euler(Random.Range(0, 360f), Random.Range(0, 360f), Random.Range(0, 360f)));
}
DW_GUILayout.Space(5);
}
if (_sceneName == "DW_Waterfall" && WaterfallSplashZone != null && WaterfallParticleSystem != null)
{
DW_GUILayout.tooltip = "Enables or disables waterfall. Waves create by waterfall are controlled by SplashZone component.";
WaterfallSplashZone.IsRaining = DW_GUILayout.Toggle(WaterfallSplashZone.IsRaining, "Waterfall", out toggleChanged);
#if UNITY_3_5
WaterfallParticleSystem.gameObject.active = WaterfallSplashZone.IsRaining;
#else
WaterfallParticleSystem.gameObject.SetActive(WaterfallSplashZone.IsRaining);
#endif
DW_GUILayout.Space(10);
}
DW_GUILayout.tooltip = "Enables or disables raindrops. Raindrops are controlled by SplashZone component.";
RainZone.IsRaining = DW_GUILayout.Toggle(RainZone.IsRaining, "Raindrops", out toggleChanged);
DW_GUILayout.Space(10);
DW_GUILayout.tooltip = "The damping defines how fast waves dissipate. The bigger the value, the faster they will go away.\n" +
" 0 - waves never dissipate (some odd behaviour may occur);\n 1 - waves dissipate instantly.";
Water.Damping = DW_GUILayout.Slider(Water.Damping, "Damping: ", 0f, 1f);
DW_GUILayout.Space(10);
DW_GUILayout.tooltip = "Controls the speed of wave propagation. Maximal value is limited by Quality.";
Water.Speed = DW_GUILayout.Slider(Water.Speed, "Speed: ", 0f, Water.MaxSpeed());
DW_GUILayout.Space(10);
DW_GUILayout.Box("Quality");
DW_GUILayout.tooltip = string.Format("Simulation quality. Larger values result in more smooth visuals.\n\nGrid:{0}x{1}, {2} vertices, {3} triangles.",
Water.GridSize.x, Water.GridSize.y, Water.GridSize.x * Water.GridSize.y, Water.GridSize.x * Water.GridSize.y * 2);
Water.Quality = (int)DW_GUILayout.Slider(Water.Quality, "Quality: ", 25f, _sceneName == "DW_PoolMobile" ? 120 : 256);
DW_GUILayout.tooltip = string.Format("Simulation quality. Larger values result in more smooth visuals.\n\nGrid: {0}x{1}, {2} vertices, {3} triangles.",
Water.GridSize.x, Water.GridSize.y, Water.GridSize.x * Water.GridSize.y, Water.GridSize.x * Water.GridSize.y * 2);
DW_GUILayout.tooltip = "This option enables another method of mesh normals calculation. " +
"It can massively increase performance (up to 6x), especially on high Quality levels " +
"and mobile devices.\n";
Water.UseFastNormals = DW_GUILayout.Toggle(Water.UseFastNormals, "Use fast normals:", out toggleChanged);
centeredStyle.alignment = TextAnchor.UpperLeft;
GUI.color = Color.cyan;
if (DW_GUILayout.hovered)
{
DW_GUILayout.Space(10);
DW_GUILayout.itemHeight = 200f;
DW_GUILayout.Label(DW_GUILayout.tooltipActive);
DW_GUILayout.itemHeight = initItemHeight;
}
GUI.color = new Color(1f, 0.6f, 0.6f, 1f);
if (GUI.Button(new Rect(DW_GUILayout.paddingLeft, initHeight - 40f, DW_GUILayout.itemWidth, 30f), "Back to Main Menu"))
{
DW_CameraFade.StartAlphaFade(Color.black, false, 0.5f, 0f, () => Application.LoadLevel("DW_Menu"));
}
GUI.EndGroup();
GUI.color = Color.white;
DW_GUILayout.DrawLogo(Logo);
}
