OlivierandClaude Opus 5.5
2f9b7c0894
Quality Gate / Quality Gate (pull_request) Successful in 9m4s
Instance twelve Blender-scripted glTF models in the cockpit scene and rebuild the cabin around them: gauge panel, sonar, switch panel, alert box, speaker, porthole, hull wall, caged lamps, gas bottle, handrails and side consoles. Presentation only; no domain, application or world rule changes beyond enabling glow in the test environment. - Needles, alert lamps and sonar screen are driven by the existing snapshots; the alert box now carries SYS/ATTN/ALRM. - Depth dial reads percent of certified depth. - Sonar display restyled as a turquoise holographic relief with a shader grid and height scale; SubViewport matches the glass (960x604). - Cabin lighting retuned: warm pooled lamp light, cool porthole rim, lamp shadows, dial backlight. - Procedural stand-ins removed (bulkhead, tanks, consoles, levers, indicator columns, placeholder pipe run, dial face PNGs). - Tests adapted where nodes disappeared; one assertion removed (pipe_segment_count) until the pipe kit is placed. - Model .glb files are committed without LFS; textures Godot extracts next to them at import are ignored. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
86 lines
2.7 KiB
GDScript
86 lines
2.7 KiB
GDScript
class_name SonarReliefMeshBuilder
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extends RefCounted
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const SonarMaterial = preload("res://game/domain/sonar/sonar_material.gd")
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const SonarSample = preload("res://game/domain/sonar/sonar_sample.gd")
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const SonarScan = preload("res://game/domain/sonar/sonar_scan.gd")
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## Grid lines are drawn by the relief shader on the cell edges: every built
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## cell carries one row edge and one column edge of the grid.
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const GRID_SEGMENTS_PER_CELL := 2
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## Two triangles per cell, wound like the sample grid.
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const CELL_CORNER_ORDER: Array[int] = [0, 2, 1, 1, 2, 3]
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static func build_full_mesh(scan: SonarScan, material: Material) -> ArrayMesh:
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var mesh := ArrayMesh.new()
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for row in range(1, scan.samples.rows):
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add_row_band(mesh, scan, row, material)
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return mesh
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## Adds the cells between `row - 1` and `row`; returns the triangle count.
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## Per vertex: UV = (column, row) of the sample grid, COLOR.r = height relative
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## to the scan (0 low, 1 peak), COLOR.g = 1 on metal, COLOR.b = echo intensity.
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static func add_row_band(
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mesh: ArrayMesh,
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scan: SonarScan,
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row: int,
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material: Material
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) -> int:
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var vertices := PackedVector3Array()
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var normals := PackedVector3Array()
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var colors := PackedColorArray()
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var uvs := PackedVector2Array()
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for column in range(scan.samples.columns - 1):
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var corners: Array[SonarSample] = [
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scan.samples.sample_at(row - 1, column),
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scan.samples.sample_at(row - 1, column + 1),
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scan.samples.sample_at(row, column),
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scan.samples.sample_at(row, column + 1),
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]
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if not (
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corners[0].observed
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and corners[1].observed
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and corners[2].observed
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and corners[3].observed
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):
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continue
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var grid: Array[Vector2] = [
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Vector2(column, row - 1),
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Vector2(column + 1, row - 1),
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Vector2(column, row),
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Vector2(column + 1, row),
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]
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for corner: int in CELL_CORNER_ORDER:
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var sample := corners[corner]
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vertices.append(sample.position_m)
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normals.append(sample.normal)
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colors.append(_sample_data(scan, sample))
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uvs.append(grid[corner])
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if vertices.is_empty():
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return 0
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var arrays: Array = []
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arrays.resize(Mesh.ARRAY_MAX)
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arrays[Mesh.ARRAY_VERTEX] = vertices
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arrays[Mesh.ARRAY_NORMAL] = normals
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arrays[Mesh.ARRAY_COLOR] = colors
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arrays[Mesh.ARRAY_TEX_UV] = uvs
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mesh.add_surface_from_arrays(Mesh.PRIMITIVE_TRIANGLES, arrays)
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mesh.surface_set_material(mesh.get_surface_count() - 1, material)
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return vertices.size() / 3
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static func _sample_data(scan: SonarScan, sample: SonarSample) -> Color:
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var height := clampf(
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inverse_lerp(
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scan.minimum_elevation_m,
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scan.maximum_elevation_m,
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sample.elevation_m
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),
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0.0,
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1.0
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)
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var metal := 1.0 if sample.material == SonarMaterial.Value.METAL else 0.0
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return Color(height, metal, clampf(sample.intensity, 0.0, 1.0))
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