initial commit

resources/shaders/Makefile

@@ -0,0 +1,33 @@
+SOURCE_DIR := ./source
+COMPILED_DIR := ./compiled
+
+SOURCE_FILES := $(wildcard $(SOURCE_DIR)/*.glsl)
+
+COMPILED_FILES := $(patsubst $(SOURCE_DIR)/%.glsl,$(COMPILED_DIR)/%.spv,$(SOURCE_FILES))
+
+all: $(COMPILED_FILES)
+	@echo "Compiling shaders from $(SOURCE_DIR) -> $(COMPILED_DIR)"
+
+$(COMPILED_DIR)/%.spv: $(SOURCE_DIR)/%.glsl
+	@mkdir -p $(COMPILED_DIR)
+	@stage=$$(basename $< .glsl | cut -d. -f2); \
+	if [ "$$stage" = "frag" ] || [ "$$stage" = "vert" ]; then \
+		echo "$$stage $(notdir $<) > $(notdir $@)"; \
+		glslc -O0 -g -fshader-stage=$$stage $< -o $@; \
+	else \
+		echo "Skipping $<: unsupported stage $$stage"; \
+	fi
+
+$(COMPILED_DIR):
+	mkdir -p $(COMPILED_DIR)
+
+.PHONY: clean
+clean:
+	rm -rf $(COMPILED_DIR)
+
+.PHONY: tree
+tree:
+	tree $(COMPILED_DIR)
+
+.PHONY: compile_all
+compile_all: clean all tree