HungryProton

shader_type spatial;
render_mode skip_vertex_transform;

uniform vec4 albedo : source_color = vec4(1.0);
uniform sampler2D texture_albedo : source_color,filter_linear_mipmap,repeat_enable;
uniform sampler2D texture_normal : hint_roughness_normal,filter_linear_mipmap,repeat_enable;
uniform float normal_scale : hint_range(-16,16) = 1.0;
uniform sampler2D texture_heightmap : hint_default_black,filter_linear_mipmap,repeat_enable;
uniform float heightmap_scale = 1.0;
uniform int heightmap_min_layers: hint_range(0, 128, 1) = 8;

HungryProton

func format_value(value: float) -> String:
	var result := ""
	var negative := value < 0.0
	value = abs(value)

	if _last_value > 1000.0:
		var scale = ["K", "M", "G", "T", "P", "E"]
		var v = _last_value
		var index = -1
		while v > 1000.0 and index < (scale.size() - 1):

HungryProton

class_name MeshUtils



static func auto_smooth(mesh: Mesh, threshold_degrees := 30.0) -> Mesh:
	var result := ArrayMesh.new()
	var threshold := deg_to_rad(threshold_degrees)
	var sanitized_mesh := merge_duplicate_vertices(mesh)

	# Auto smooth each surfaces.

HungryProton

shader_type spatial;

uniform sampler2D depth_texture : hint_depth_texture, repeat_disable, filter_nearest;
uniform sampler2D screen_texture : hint_screen_texture, repeat_disable, filter_nearest;

uniform float v_depth_offset = 0.0;
uniform float v_depth_fade = 1.0;
uniform sampler2D underwater_color : repeat_disable;

uniform sampler2D caustics_texture : hint_default_black;

HungryProton

// A Godot 4 shader to make things appear on top of other things within a range.
// Initially, this was made so my characters' facial features would be rendered on top of their hair.

shader_type spatial;
render_mode unshaded;


uniform sampler2D depth_texture : hint_depth_texture, repeat_disable, filter_nearest;

// Maximum depth we can overdraw relative to the object original depth, in ENGINE UNITS.

HungryProton

extends EditorNode3DGizmoPlugin


var editor_plugin: EditorPlugin
var _previous_size


func _init():
	create_material("lines", Color(1, 1, 1))
	create_material("box", Color(1.0, 1.0, 1.0, 0.1))

HungryProton

class_name ShaderCache
extends Spatial


signal stage_completed
signal all_shaders_compiled


export var shaders_folder := "res://material/shaders/"
export var particles_folder := "res://vfx/"

HungryProton

tool
extends Resource
class_name GridShape


export var size := Vector2.ONE
export var grid := []


func _init() -> void:

HungryProton

tool
class_name ConceptBoxInput
extends Spatial


signal input_changed
signal property_changed


export var size := Vector3.ONE setget set_size

HungryProton

shader_type spatial;

uniform sampler2D mask;
uniform float min_scale = 0.0;
uniform float max_scale = 1.0;

varying float scale;


float range_lerp(float value, float istart, float istop, float ostart, float oend) {