56 lines
1.8 KiB
C#
56 lines
1.8 KiB
C#
using System.Collections.Generic;
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using UnityEngine;
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namespace MantisLOD
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{
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public static class MantisLODSimpler
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{
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private static readonly List<Progressive_Mesh> simplers = new List<Progressive_Mesh>();
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public static int create_progressive_mesh(Vector3[] vertex_array, int vertex_count, int[] triangle_array, int triangle_count, Vector3[] normal_array, int normal_count, Color[] color_array, int color_count, Vector2[] uv_array, int uv_count, int protect_boundary, int protect_detail, int protect_symmetry, int protect_normal, int protect_shape, int use_detail_map, int detail_boost)
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{
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bool flag = false;
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int num = -1;
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for (int i = 0; i < simplers.Count; i++)
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{
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if (simplers[i] == null)
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{
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flag = true;
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simplers[i] = new Progressive_Mesh();
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num = i;
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break;
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}
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}
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if (!flag)
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{
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simplers.Add(new Progressive_Mesh());
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num = simplers.Count - 1;
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}
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simplers[num].create_progressive_mesh(vertex_array, vertex_count, triangle_array, triangle_count, normal_array, normal_count, color_array, color_count, uv_array, uv_count, protect_boundary, protect_detail, protect_symmetry, protect_normal, protect_shape, use_detail_map, detail_boost);
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return num;
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}
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public static int get_triangle_list(int index, float goal, int[] triangle_array, ref int triangle_count)
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{
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if (index >= 0 && index < simplers.Count && simplers[index] != null)
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{
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Progressive_Mesh progressive_Mesh = simplers[index];
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int goal2 = (int)((float)progressive_Mesh.get_trace_num() * (1f - goal * 0.01f) + 0.5f);
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progressive_Mesh.get_triangle_list(goal2, triangle_array, ref triangle_count);
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return 1;
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}
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return 0;
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}
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public static int delete_progressive_mesh(int index)
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{
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if (index >= 0 && index < simplers.Count && simplers[index] != null)
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{
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simplers[index] = null;
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return 1;
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}
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return 0;
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}
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}
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}
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