From 49fb062cdfa699ee4fb6bb08ee256ca0568d067e Mon Sep 17 00:00:00 2001
From: yannk <yannk@khaganat.net>
Date: Tue, 28 Dec 2021 16:44:50 +0100
Subject: [PATCH] Adding export option

---
 Makefile        |  4 ++--
 Makefile_export | 45 +++++++++++++++++++++++++++++++++++++++++----
 2 files changed, 43 insertions(+), 6 deletions(-)

diff --git a/Makefile b/Makefile
index bca7fc7..6a06557 100644
--- a/Makefile
+++ b/Makefile
@@ -17,7 +17,7 @@ export TEXTURES := $(wildcard $(TEXTURESET_FOLDER)/*)
 
 ### RECIPE PART ###
 
-all : previews subformats del_obsolete
+all : previews del_obsolete export
 
 previews: $(SBSARFILES)
 	$(MAKE) -f Makefile_previews all
@@ -46,7 +46,7 @@ del_obsolete: $(SBS_DIR)
 	fi ;\
 	done
 
-export: $(SBSARFILES)
+export: $(SBSARFILES) | subformats
 	$(MAKE) -f Makefile_export all
 
 # Recipe to make sbsar, its main PNG files and its preset textureset file
diff --git a/Makefile_export b/Makefile_export
index b77316f..ca71a17 100644
--- a/Makefile_export
+++ b/Makefile_export
@@ -1,7 +1,44 @@
 # Variables définitions
-SRC := $(wildcard $(PNG1024_DIR)/*.png)
+TEXTURE_LIST := $(notdir $(wildcard $(TEXTURESET_FOLDER)/*))
 
-all:
-	echo "MATERIALLIST :"$(MATERIALLIST);\
-	rendertype=$$(cat $(MATERIALLIST) | jq -r --arg folder "$$presetname" '.[] | select(.name==$$folder) | .type');\
+# Build list of destination filenames for 1024 files
+SRC_1024 := $(wildcard $(PNG1024_DIR)/*.png)
+EACH_DEST_1024 = $(foreach DEST, $(shell cat $(MATERIALLIST) | jq -r --arg folder "$(TEXTURENAME)" '.[] | select(.name==$$folder) | .destination_1024 | join(" ")'), $(subst $(PNG1024_DIR)/, $(DEST)/, $(SRC_1024)))
+DEST_1024 := $(foreach TEXTURENAME, $(TEXTURE_LIST), $(EACH_DEST_1024))
+REQUIR_1024 := $(PNG1024_DIR)/%.png
+EACH_REQUIR_1024 = $(foreach DEST, $(shell cat $(MATERIALLIST) | jq -r --arg folder "$(TEXTURENAME)" '.[] | select(.name==$$folder) | .destination_1024 | join(" ")'), $(subst $(PNG1024_DIR)/, $(DEST)/, $(REQUIR_1024)))
+TARGET_1024 := $(foreach TEXTURENAME, $(TEXTURE_LIST), $(EACH_REQUIR_1024))
+
+# Build list of destination filenames for 512 files
+SRC_512 := $(wildcard $(PNG512_DIR)/*.png)
+EACH_DEST_512 = $(foreach DEST, $(shell cat $(MATERIALLIST) | jq -r --arg folder "$(TEXTURENAME)" '.[] | select(.name==$$folder) | .destination_512 | join(" ")'), $(subst $(PNG512_DIR)/, $(DEST)/, $(SRC_512)))
+DEST_512 := $(foreach TEXTURENAME, $(TEXTURE_LIST), $(EACH_DEST_512))
+REQUIR_512 := $(PNG512_DIR)/%.png
+EACH_REQUIR_512 = $(foreach DEST, $(shell cat $(MATERIALLIST) | jq -r --arg folder "$(TEXTURENAME)" '.[] | select(.name==$$folder) | .destination_512 | join(" ")'), $(subst $(PNG512_DIR)/, $(DEST)/, $(REQUIR_512)))
+TARGET_512 := $(foreach TEXTURENAME, $(TEXTURE_LIST), $(EACH_REQUIR_512))
+
+# Build list of destination filenames for 256 files
+SRC_256 := $(wildcard $(PNG256_DIR)/*.png)
+EACH_DEST_256 = $(foreach DEST, $(shell cat $(MATERIALLIST) | jq -r --arg folder "$(TEXTURENAME)" '.[] | select(.name==$$folder) | .destination_256 | join(" ")'), $(subst $(PNG256_DIR)/, $(DEST)/, $(SRC_256)))
+DEST_256 := $(foreach TEXTURENAME, $(TEXTURE_LIST), $(EACH_DEST_256))
+REQUIR_256 := $(PNG256_DIR)/%.png
+EACH_REQUIR_256 = $(foreach DEST, $(shell cat $(MATERIALLIST) | jq -r --arg folder "$(TEXTURENAME)" '.[] | select(.name==$$folder) | .destination_256 | join(" ")'), $(subst $(PNG256_DIR)/, $(DEST)/, $(REQUIR_256)))
+TARGET_256 := $(foreach TEXTURENAME, $(TEXTURE_LIST), $(EACH_REQUIR_256))
+
+all: $(DEST_1024) $(DEST_512) $(DEST_256)
+
+$(DEST_1024): */%.png: $(REQUIR_1024)
+	@ [ -d $$(dirname $@) ] || mkdir -p $$(dirname $@)
+	@ echo "EXPORT : Processing $(PNG1024_DIR)/$(@F) -> $@"
+	@ cp $(PNG1024_DIR)/$(@F) $@
+
+$(DEST_512): */%.png: $(REQUIR_512)
+	@ [ -d $$(dirname $@) ] || mkdir -p $$(dirname $@)
+	@ echo "EXPORT : Processing $(PNG512_DIR)/$(@F) -> $@"
+	@ cp $(PNG512_DIR)/$(@F) $@
+
+$(DEST_256): */%.png: $(REQUIR_256)
+	@ [ -d $$(dirname $@) ] || mkdir -p $$(dirname $@)
+	@ echo "EXPORT : Processing $(PNG256_DIR)/$(@F) -> $@"
+	@ cp $(PNG256_DIR)/$(@F) $@