3D sounds can be placed in scene now; updated editor; added sound3D sample model;

2019-10-06 13:30:29 +01:00
parent 40700a2de1
commit 6d8112db37
23 changed files with 527 additions and 18 deletions
@@ -0,0 +1,165 @@
+#include "stdafx.h"
+#include "SoundWindow.h"
+
+#include <sstream>
+
+#include <Commdlg.h> // openfile
+#include <WinBase.h>
+
+using namespace std;
+using namespace wiGraphics;
+using namespace wiECS;
+using namespace wiSceneSystem;
+
+SoundWindow::SoundWindow(wiGUI* gui) : GUI(gui)
+{
+	assert(GUI && "Invalid GUI!");
+
+	float screenW = (float)wiRenderer::GetDevice()->GetScreenWidth();
+	float screenH = (float)wiRenderer::GetDevice()->GetScreenHeight();
+
+	soundWindow = new wiWindow(GUI, "Sound Window");
+	soundWindow->SetSize(XMFLOAT2(440, 200));
+	soundWindow->SetEnabled(false);
+	GUI->AddWidget(soundWindow);
+
+	float x = 20;
+	float y = 0;
+	float step = 35;
+
+	addButton = new wiButton("Add Sound");
+	addButton->SetTooltip("Add a sound file to the scene.");
+	addButton->SetPos(XMFLOAT2(x, y += step));
+	addButton->SetSize(XMFLOAT2(80, 30));
+	addButton->OnClick([&](wiEventArgs args) {
+		char szFile[260];
+
+		OPENFILENAMEA ofn;
+		ZeroMemory(&ofn, sizeof(ofn));
+		ofn.lStructSize = sizeof(ofn);
+		ofn.hwndOwner = nullptr;
+		ofn.lpstrFile = szFile;
+		// Set lpstrFile[0] to '\0' so that GetOpenFileName does not 
+		// use the contents of szFile to initialize itself.
+		ofn.lpstrFile[0] = '\0';
+		ofn.nMaxFile = sizeof(szFile);
+		ofn.lpstrFilter = "Sound\0*.wav;\0";
+		ofn.nFilterIndex = 1;
+		ofn.lpstrFileTitle = NULL;
+		ofn.nMaxFileTitle = 0;
+		ofn.lpstrInitialDir = NULL;
+		ofn.Flags = 0;
+		if (GetOpenFileNameA(&ofn) == TRUE) {
+			string fileName = ofn.lpstrFile;
+			Entity entity = GetScene().Entity_CreateSound(fileName);
+		}
+	});
+	soundWindow->AddWidget(addButton);
+
+	filenameLabel = new wiLabel("Filename");
+	filenameLabel->SetPos(XMFLOAT2(x, y += step));
+	filenameLabel->SetSize(XMFLOAT2(400, 20));
+	soundWindow->AddWidget(filenameLabel);
+
+	playstopButton = new wiButton("Play");
+	playstopButton->SetTooltip("Play/Stop selected sound instance.");
+	playstopButton->SetPos(XMFLOAT2(x, y += step));
+	playstopButton->SetSize(XMFLOAT2(80, 30));
+	playstopButton->OnClick([&](wiEventArgs args) {
+		SoundComponent* sound = GetScene().sounds.GetComponent(entity);
+		if (sound != nullptr)
+		{
+			if (sound->IsPlaying())
+			{
+				sound->Stop();
+				playstopButton->SetText("Play");
+			}
+			else
+			{
+				sound->Play();
+				playstopButton->SetText("Stop");
+			}
+		}
+	});
+	soundWindow->AddWidget(playstopButton);
+	playstopButton->SetEnabled(false);
+
+	loopedCheckbox = new wiCheckBox("Looped: ");
+	loopedCheckbox->SetTooltip("Enable looping for the selected sound instance.");
+	loopedCheckbox->SetPos(XMFLOAT2(x + 150, y));
+	loopedCheckbox->SetSize(XMFLOAT2(30, 30));
+	loopedCheckbox->OnClick([&](wiEventArgs args) {
+		SoundComponent* sound = GetScene().sounds.GetComponent(entity);
+		if (sound != nullptr)
+		{
+			sound->SetLooped(args.bValue);
+		}
+	});
+	soundWindow->AddWidget(loopedCheckbox);
+	loopedCheckbox->SetEnabled(false);
+
+	volumeSlider = new wiSlider(0, 1, 1, 1000, "Volume: ");
+	volumeSlider->SetTooltip("Enable looping for the selected sound instance.");
+	volumeSlider->SetPos(XMFLOAT2(x + 60, y += step));
+	volumeSlider->SetSize(XMFLOAT2(240, 30));
+	volumeSlider->OnSlide([&](wiEventArgs args) {
+		SoundComponent* sound = GetScene().sounds.GetComponent(entity);
+		if (sound != nullptr)
+		{
+			sound->volume = args.fValue;
+		}
+	});
+	soundWindow->AddWidget(volumeSlider);
+	volumeSlider->SetEnabled(false);
+
+	soundWindow->Translate(XMFLOAT3(400, 120, 0));
+	soundWindow->SetVisible(false);
+
+	SetEntity(INVALID_ENTITY);
+}
+
+SoundWindow::~SoundWindow()
+{
+	soundWindow->RemoveWidgets(true);
+	GUI->RemoveWidget(soundWindow);
+	SAFE_DELETE(soundWindow);
+}
+
+
+
+void SoundWindow::SetEntity(Entity entity)
+{
+	if (this->entity == entity)
+		return;
+
+	this->entity = entity;
+
+	Scene& scene = wiSceneSystem::GetScene();
+	SoundComponent* sound = scene.sounds.GetComponent(entity);
+
+	if (sound != nullptr)
+	{
+		filenameLabel->SetText(sound->filename);
+		playstopButton->SetEnabled(true);
+		loopedCheckbox->SetEnabled(true);
+		loopedCheckbox->SetCheck(sound->IsLooped());
+		volumeSlider->SetEnabled(true);
+		volumeSlider->SetValue(sound->volume);
+		if (sound->IsPlaying())
+		{
+			playstopButton->SetText("Stop");
+		}
+		else
+		{
+			playstopButton->SetText("Play");
+		}
+	}
+	else
+	{
+		filenameLabel->SetText("");
+		playstopButton->SetEnabled(false);
+		loopedCheckbox->SetEnabled(false);
+		volumeSlider->SetEnabled(false);
+	}
+}
+