add model_extract and fast64_blender in makefile

Makefile

@@ -257,7 +257,12 @@ GLOBAL_ASM_OS_O_FILES = $(foreach file,$(GLOBAL_ASM_OS_FILES),$(BUILD_DIR)/$(fil
 GLOBAL_ASM_AUDIO_O_FILES = $(foreach file,$(GLOBAL_ASM_AUDIO_C_FILES),$(BUILD_DIR)/$(file:.c=.o))
 GLOBAL_ASM_RACING_O_FILES = $(foreach file,$(GLOBAL_ASM_RACING_C_FILES),$(BUILD_DIR)/$(file:.c=.o))
 
-
+ifneq ($(BLENDER),)
+else ifneq ($(call find-command,blender),)
+  BLENDER := blender
+else ifeq ($(DETECTED_OS), windows)
+  BLENDER := "C:\Program Files\Blender Foundation\Blender 3.6\blender.exe"
+endif
 
 #==============================================================================#
 # Compiler Options                                                             #
@@ -402,6 +407,12 @@ doc:
 clean:
 	$(RM) -r $(BUILD_DIR)
 
+model_extract:
+	$(PYTHON) tools/blender/extract_models.py $(BLENDER)
+
+fast64_blender:
+	$(BLENDER) --python tools/blender_extension/fast64_run.py
+
 distclean: distclean_assets
 	$(RM) -r $(BUILD_DIR_BASE)
 	./extract_assets.py --clean

open_blender_fast64.bat

@@ -1 +0,0 @@
-"c:\Program Files\Blender Foundation\Blender 4.0\blender.exe" --python tools/blender_extension/fast64_run.py

open_blender_fast64.sh

@@ -1 +0,0 @@
-blender --python tools/blender_extension/fast64_run.py

tools/blender/extract_models.py

@@ -5,6 +5,7 @@ import os
 import argparse
 
 parser = argparse.ArgumentParser(description="Extract 3D models from .blend files")
+parser.add_argument("blender", type=str, help="Path to blender executable")
 parser.add_argument("-t", "--threads", type=int, default=1, help="Number of threads to use")
 args = parser.parse_args()
 
@@ -13,10 +14,7 @@ if not os.path.exists("models"):
 
 models:list[dict[str, str|list[str]]] = json.load(open("tools/blender/3d_models.json"))
 
-if os.name == "nt":
-    blender = "c:/Program Files/Blender Foundation/Blender 4.0/blender.exe"
-else:
-    blender = "blender"
+blender = args.blender
 
 args_blender = [
     "--background",