ajout d'un terrain infini et la possibilité de planter n'importe où

common/icons/pick.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="#ffffff" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="icon icon-tabler icons-tabler-outline icon-tabler-pick"><path stroke="none" d="M0 0h24v24H0z" fill="none"/><path d="M13 8l-9.383 9.418a2.091 2.091 0 0 0 0 2.967a2.11 2.11 0 0 0 2.976 0l9.407 -9.385" /><path d="M9 3h4.586a1 1 0 0 1 .707 .293l6.414 6.414a1 1 0 0 1 .293 .707v4.586a2 2 0 1 1 -4 0v-3l-5 -5h-3a2 2 0 1 1 0 -4z" /></svg>

common/icons/pick.svg.import

@@ -0,0 +1,43 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://ds4m14vl7he6v"
+path="res://.godot/imported/pick.svg-b8cbf14d632089bea5ad3faa09f4cc83.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://common/icons/pick.svg"
+dest_files=["res://.godot/imported/pick.svg-b8cbf14d632089bea5ad3faa09f4cc83.ctex"]
+
+[params]
+
+compress/mode=0
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/uastc_level=0
+compress/rdo_quality_loss=0.0
+compress/hdr_compression=1
+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=false
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/channel_remap/red=0
+process/channel_remap/green=1
+process/channel_remap/blue=2
+process/channel_remap/alpha=3
+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=1
+svg/scale=2.0
+editor/scale_with_editor_scale=false
+editor/convert_colors_with_editor_theme=false