feat: more work on tree graphics

project/materials/abstractor_pass.tres

@@ -0,0 +1,7 @@
+[gd_resource type="ShaderMaterial" load_steps=2 format=3 uid="uid://boluuvdyoysy7"]
+
+[ext_resource type="Shader" uid="uid://dsdrwuvbo85rv" path="res://materials/tree_abstractor.gdshader" id="1_jo5p1"]
+
+[resource]
+render_priority = 0
+shader = ExtResource("1_jo5p1")

project/materials/forest_floor_grass_albedo.png.import

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+"imported_formats": ["s3tc_bptc"],
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+}
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+compress/high_quality=false
+compress/lossy_quality=0.7
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+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=true
+mipmaps/limit=-1
+roughness/mode=0
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+process/fix_alpha_border=true
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+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
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project/materials/forest_floor_grass_normal.png.import

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+metadata={
+"imported_formats": ["s3tc_bptc"],
+"vram_texture": true
+}
+
+[deps]
+
+source_file="res://materials/forest_floor_grass_normal.png"
+dest_files=["res://.godot/imported/forest_floor_grass_normal.png-c5504866386b1f942fb631586da08e2d.s3tc.ctex"]
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+roughness/src_normal="res://materials/forest_floor_grass_normal.png"
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=0

project/materials/tree_abstractor.gdshader

@@ -0,0 +1,19 @@
+shader_type spatial;
+
+uniform sampler2D albedo : hint_default_black, source_color;
+
+void vertex() {
+	
+}
+
+void fragment() {
+	// Called for every pixel the material is visible on.
+	vec4 col = texture(albedo, UV);
+	ALPHA = col.w;
+	ALBEDO = col.xyz;
+}
+
+//void light() {
+//	// Called for every pixel for every light affecting the material.
+//	// Uncomment to replace the default light processing function with this one.
+//}

project/materials/tree_abstractor.gdshader.uid

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+uid://dsdrwuvbo85rv

project/materials/walls_albedo.png.import

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+[remap]
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+uid="uid://dq7w8p5uip7gs"
+path.s3tc="res://.godot/imported/walls_albedo.png-14d409b72623475467ee56404365c248.s3tc.ctex"
+metadata={
+"imported_formats": ["s3tc_bptc"],
+"vram_texture": true
+}
+
+[deps]
+
+source_file="res://materials/walls_albedo.png"
+dest_files=["res://.godot/imported/walls_albedo.png-14d409b72623475467ee56404365c248.s3tc.ctex"]
+
+[params]
+
+compress/mode=2
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+compress/lossy_quality=0.7
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+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=0

project/materials/walls_normal.png.import

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+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://ctbhdv8f5ts1a"
+path.s3tc="res://.godot/imported/walls_normal.png-c40f01dc33d54b9da34e2b029436249f.s3tc.ctex"
+metadata={
+"imported_formats": ["s3tc_bptc"],
+"vram_texture": true
+}
+
+[deps]
+
+source_file="res://materials/walls_normal.png"
+dest_files=["res://.godot/imported/walls_normal.png-c40f01dc33d54b9da34e2b029436249f.s3tc.ctex"]
+
+[params]
+
+compress/mode=2
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+mipmaps/limit=-1
+roughness/mode=1
+roughness/src_normal="res://materials/walls_normal.png"
+process/fix_alpha_border=true
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