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bird_egop
2026-05-09 20:36:43 +03:00
parent d73a6dde70
commit eb458ad9a8
43 changed files with 1562 additions and 1233 deletions
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NResUI/ImGuiUI/TexmExplorer.cs
+37 -12
View File
@@ -166,6 +166,43 @@ public class TexmExplorer : IImGuiPanel
}
ImGui.Image((IntPtr) glTexture.GlTexture, imageSize);
var imageHovered = ImGui.IsItemHovered();
if (imageHovered && index < _viewModel.RgbaBytesByMipmap.Count)
{
var mousePos = ImGui.GetMousePos();
var scale = _viewModel.DoubleSize ? 2.0f : 1.0f;
var relativePos = (mousePos - screenPos) / scale;
var pixelX = (int)MathF.Floor(relativePos.X);
var pixelY = (int)MathF.Floor(relativePos.Y);
pixelX = (int)Math.Clamp(pixelX, 0, glTexture.Width - 1);
pixelY = (int)Math.Clamp(pixelY, 0, glTexture.Height - 1);
var rgbaBytes = _viewModel.RgbaBytesByMipmap[index];
var byteIndex = (pixelY * glTexture.Width + pixelX) * 4;
if (byteIndex + 3 < rgbaBytes.Length)
{
var r = rgbaBytes[byteIndex + 0];
var g = rgbaBytes[byteIndex + 1];
var b = rgbaBytes[byteIndex + 2];
var a = rgbaBytes[byteIndex + 3];
ImGui.BeginTooltip();
ImGui.Text($"Mipmap: {index}");
ImGui.Text($"Pixel: X={pixelX}, Y={pixelY}");
ImGui.Text($"RGBA: {r}, {g}, {b}, {a}");
ImGui.Text($"HEX: #{r:X2}{g:X2}{b:X2}{a:X2}");
ImGui.EndTooltip();
}
}
ImGui.SameLine();
if (_viewModel.ViewPages && _viewModel.TexmFile.Pages is not null)
@@ -180,18 +217,6 @@ public class TexmExplorer : IImGuiPanel
);
}
}
if (ImGui.IsItemHovered())
{
var mousePos = ImGui.GetMousePos();
var relativePos = (mousePos - screenPos) / (_viewModel.DoubleSize
? 2
: 1);
ImGui.Text("Hovering over: ");
ImGui.SameLine();
ImGui.Text(relativePos.ToString());
}
}
}
}