From 2cca43048718536c991d6095fa22c0d87e5e24d5 Mon Sep 17 00:00:00 2001
From: 13693261870 <252740454@qq.com>
Date: 星期五, 19 七月 2024 20:22:54 +0800
Subject: [PATCH] 1
---
SimuTools/Tools/Handle.cs | 30 +++++++++++-------------------
1 files changed, 11 insertions(+), 19 deletions(-)
diff --git a/SimuTools/Tools/Handle.cs b/SimuTools/Tools/Handle.cs
index 6ff3f22..24b36b6 100644
--- a/SimuTools/Tools/Handle.cs
+++ b/SimuTools/Tools/Handle.cs
@@ -5,7 +5,6 @@
using System;
using System.Collections.Generic;
using System.Configuration;
-using System.Data;
using System.Diagnostics;
using System.Drawing;
using System.IO;
@@ -41,7 +40,7 @@
CopeFlow(flowPath, outPath, layer);
CopeLayerJson(outPath, layer);
- //if (Directory.Exists(temp)) Directory.Delete(temp, true);
+ if (Directory.Exists(temp)) Directory.Delete(temp, true);
}
/// <summary>
@@ -91,14 +90,6 @@
foreach (int[] sizes in layer.terrain.size)
{
- //string filePath = Path.Combine(outPath, sizes[0] + "_" + sizes[1] + ".png");
- //// 濉厖鍐呭瓨鍥惧儚
- //byte[] buffer = new byte[sizes[0] * sizes[1] * 3];
- //for (int i = 0; i < buffer.Length; i++)
- //{
- // buffer[i] = (byte)(i % 256);
- //}
-
string tif = Path.Combine(tempPath, DateTime.Now.Ticks.ToString() + ".tif");
Resample(ds.GetDescription(), tif, sizes[0], sizes[1]);
if (!File.Exists(tif))
@@ -178,28 +169,30 @@
band.ReadRaster(0, 0, width, height, buffer, width, height, 0, 0);
Bitmap image = new Bitmap(width, height);
- //Graphics graphic = Graphics.FromImage(image);
- //graphic.Clear(Color.Transparent); // 濉厖閫忔槑鑹�
+ Graphics graphic = Graphics.FromImage(image);
+ graphic.Clear(Color.Transparent); // 濉厖閫忔槑鑹�
- double perHeight = (layer.extension.maxHeight - layer.extension.minHeight) * 100 / 65536;
+ //double perHeight = (layer.extension.maxHeight - layer.extension.minHeight) * 100 / 65536;
+ //int val = Convert.ToInt32(buffer[x * y]* 100); //Convert.ToInt32((buffer[x * y] - layer.extension.minHeight) * 100);
+ //int val = Convert.ToInt32((buffer[x * y] - layer.extension.minHeight) * 100 / perHeight);
for (int x = 0; x < width; x++)
{
for (int y = 0; y < height; y++)
{
- if (float.IsNaN(buffer[x * y]) || buffer[x * y] == -9999)
+ int offset = x + y * height;
+ if (float.IsNaN(buffer[offset]) || buffer[offset] == -9999)
{
- image.SetPixel(x, y, Color.Transparent);
+ //image.SetPixel(x, y, Color.Transparent);
continue;
}
- //int val = Convert.ToInt32(buffer[x * y]* 100); //Convert.ToInt32((buffer[x * y] - layer.extension.minHeight) * 100);
- int val = Convert.ToInt32((buffer[x * y] - layer.extension.minHeight) * 100 / perHeight);
+ int val = Convert.ToInt32(buffer[offset] * 100);
int r = val / 65536;
int g = (val - r * 65536) / 256;
int b = val % 256;
- Color color = Color.FromArgb(0, r, g, b);
+ Color color = Color.FromArgb(127, r, g, b);
image.SetPixel(x, y, color);
}
}
@@ -238,7 +231,6 @@
if (null != ds) ds.Dispose();
}
}*/
-
Parallel.For(0, files.Count, i =>
{
Dataset ds = null;
--
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