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Code Pull Requests Releases Activity

added mouse event

This commit is contained in:
ikpil 2023-03-19 23:16:41 +09:00
parent 90ec8a1836
commit ad5a1b7419
1 changed files with 182 additions and 182 deletions
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124
src/DotRecast.Recast.Demo/RecastDemo.cs
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@ -50,7 +50,7 @@ using Window = Silk.NET.Windowing.Window;
namespace DotRecast.Recast.Demo; namespace DotRecast.Recast.Demo;
public class RecastDemo : MouseListener public class RecastDemo
{ {
private static readonly ILogger Logger = Log.ForContext<RecastDemo>(); private static readonly ILogger Logger = Log.ForContext<RecastDemo>();
@ -115,42 +115,35 @@ public class RecastDemo : MouseListener
window.Run(); window.Run();
} }
private Mouse createMouse(IInputContext input) public void OnMouseScrolled(IMouse mice, ScrollWheel scrollWheel)
{ {
Mouse mouse = new Mouse(input); if (scrollWheel.Y < 0)
mouse.addListener(this);
return mouse;
}
public void scroll(double xoffset, double yoffset)
{
if (yoffset < 0)
{ {
// wheel down // wheel down
if (!mouseOverMenu) // if (!mouseOverMenu)
{ // {
scrollZoom += 1.0f; scrollZoom += 1.0f;
} //}
} }
else else
{ {
if (!mouseOverMenu) // if (!mouseOverMenu)
{ // {
scrollZoom -= 1.0f; scrollZoom -= 1.0f;
} //}
} }
// float[] modelviewMatrix = dd.viewMatrix(cameraPos, cameraEulers); float[] modelviewMatrix = dd.viewMatrix(cameraPos, cameraEulers);
// cameraPos[0] += scrollZoom * 2.0f * modelviewMatrix[2]; cameraPos[0] += scrollZoom * 2.0f * modelviewMatrix[2];
// cameraPos[1] += scrollZoom * 2.0f * modelviewMatrix[6]; cameraPos[1] += scrollZoom * 2.0f * modelviewMatrix[6];
// cameraPos[2] += scrollZoom * 2.0f * modelviewMatrix[10]; cameraPos[2] += scrollZoom * 2.0f * modelviewMatrix[10];
scrollZoom = 0; scrollZoom = 0;
} }
public void position(double x, double y) public void OnMouseMoved(IMouse mouse, Vector2 position)
{ {
mousePos[0] = (float)x; mousePos[0] = (float)position.X;
mousePos[1] = (float)y; mousePos[1] = (float)position.Y;
int dx = (int)(mousePos[0] - origMousePos[0]); int dx = (int)(mousePos[0] - origMousePos[0]);
int dy = (int)(mousePos[1] - origMousePos[1]); int dy = (int)(mousePos[1] - origMousePos[1]);
if (rotate) if (rotate)
@ -163,36 +156,36 @@ public class RecastDemo : MouseListener
} }
} }
// if (pan) if (pan)
// { {
// float[] modelviewMatrix = dd.viewMatrix(cameraPos, cameraEulers); float[] modelviewMatrix = dd.viewMatrix(cameraPos, cameraEulers);
// cameraPos[0] = origCameraPos[0]; cameraPos[0] = origCameraPos[0];
// cameraPos[1] = origCameraPos[1]; cameraPos[1] = origCameraPos[1];
// cameraPos[2] = origCameraPos[2]; cameraPos[2] = origCameraPos[2];
//
// cameraPos[0] -= 0.1f * dx * modelviewMatrix[0]; cameraPos[0] -= 0.1f * dx * modelviewMatrix[0];
// cameraPos[1] -= 0.1f * dx * modelviewMatrix[4]; cameraPos[1] -= 0.1f * dx * modelviewMatrix[4];
// cameraPos[2] -= 0.1f * dx * modelviewMatrix[8]; cameraPos[2] -= 0.1f * dx * modelviewMatrix[8];
//
// cameraPos[0] += 0.1f * dy * modelviewMatrix[1]; cameraPos[0] += 0.1f * dy * modelviewMatrix[1];
// cameraPos[1] += 0.1f * dy * modelviewMatrix[5]; cameraPos[1] += 0.1f * dy * modelviewMatrix[5];
// cameraPos[2] += 0.1f * dy * modelviewMatrix[9]; cameraPos[2] += 0.1f * dy * modelviewMatrix[9];
// if (dx * dx + dy * dy > 3 * 3) if (dx * dx + dy * dy > 3 * 3)
// { {
// movedDuringPan = true; movedDuringPan = true;
// } }
// } }
} }
public void button(int button, int mods, bool down) public void OnMouseUpAndDown(IMouse mouse, MouseButton button, bool down)
{ {
modState = mods; modState = 0;
if (down) if (down)
{ {
if (button == 1) if (button == MouseButton.Right)
{
if (!mouseOverMenu)
{ {
// if (!mouseOverMenu)
// {
// Rotate view // Rotate view
rotate = true; rotate = true;
movedDuringRotate = false; movedDuringRotate = false;
@ -200,12 +193,12 @@ public class RecastDemo : MouseListener
origMousePos[1] = mousePos[1]; origMousePos[1] = mousePos[1];
origCameraEulers[0] = cameraEulers[0]; origCameraEulers[0] = cameraEulers[0];
origCameraEulers[1] = cameraEulers[1]; origCameraEulers[1] = cameraEulers[1];
//}
} }
} else if (button == MouseButton.Middle)
else if (button == 2)
{
if (!mouseOverMenu)
{ {
// if (!mouseOverMenu)
// {
// Pan view // Pan view
pan = true; pan = true;
movedDuringPan = false; movedDuringPan = false;
@ -214,34 +207,34 @@ public class RecastDemo : MouseListener
origCameraPos[0] = cameraPos[0]; origCameraPos[0] = cameraPos[0];
origCameraPos[1] = cameraPos[1]; origCameraPos[1] = cameraPos[1];
origCameraPos[2] = cameraPos[2]; origCameraPos[2] = cameraPos[2];
} //}
} }
} }
else else
{ {
// Handle mouse clicks here. // Handle mouse clicks here.
if (button == 1) if (button == MouseButton.Right)
{ {
rotate = false; rotate = false;
if (!mouseOverMenu) // if (!mouseOverMenu)
{ // {
if (!movedDuringRotate) if (!movedDuringRotate)
{ {
processHitTest = true; processHitTest = true;
processHitTestShift = true; processHitTestShift = true;
} }
//}
} }
} else if (button == MouseButton.Left)
else if (button == 0)
{
if (!mouseOverMenu)
{ {
// if (!mouseOverMenu)
// {
processHitTest = true; processHitTest = true;
//processHitTestShift = (mods & Keys.GLFW_MOD_SHIFT) != 0 ? true : false; //processHitTestShift = (mods & Keys.GLFW_MOD_SHIFT) != 0 ? true : false;
//processHitTestShift = (mods & Keys.) != 0 ? true : false; //processHitTestShift = (mods & Keys.) != 0 ? true : false;
//}
} }
} else if (button == MouseButton.Middle)
else if (button == 2)
{ {
pan = false; pan = false;
} }
@ -381,6 +374,14 @@ public class RecastDemo : MouseListener
_sdl = SdlWindowing.GetExistingApi(window); _sdl = SdlWindowing.GetExistingApi(window);
_input = window.CreateInput(); _input = window.CreateInput();
foreach (var mice in _input.Mice)
{
mice.Scroll += OnMouseScrolled;
mice.MouseDown += (m, b) => OnMouseUpAndDown(m, b, true);
mice.MouseUp += (m, b) => OnMouseUpAndDown(m, b, false);
mice.MouseMove += OnMouseMoved;
}
_gl = window.CreateOpenGL(); _gl = window.CreateOpenGL();
dd = new RecastDebugDraw(_gl); dd = new RecastDebugDraw(_gl);
@ -672,7 +673,6 @@ public class RecastDemo : MouseListener
} }
var io = ImGui.GetIO(); var io = ImGui.GetIO();
io.DisplaySize = new Vector2(width, height); io.DisplaySize = new Vector2(width, height);