# Copyright (c) 2021 Dominic Msters
# 
# This software is released under the MIT License.
# https://opensource.org/licenses/MIT

add_subdirectory(texturegen)
add_subdirectory(tilesetgen)
add_subdirectory(truetypegen)
add_subdirectory(uigen)

# Texture Tool
function(tool_texture target in)
  add_custom_target(${target}
    COMMAND texturegen "${DAWN_ASSETS_SOURCE_DIR}/${in}" "${DAWN_ASSETS_BUILD_DIR}/${target}"
    COMMENT "Generating texture ${target} from ${in}"
    DEPENDS texturegen
  )
endfunction()

# Tileset Tool
function(tool_tileset targetTileset targetTexture in cols rows)
  tool_texture(${targetTexture} ${in})
  add_custom_target(${targetTileset}
    COMMAND tilesetgen "${DAWN_ASSETS_SOURCE_DIR}/${in}" "${DAWN_ASSETS_BUILD_DIR}/${targetTileset}" "${cols}" "${rows}"
    COMMENT "Generating tileset ${target} from ${in}"
    DEPENDS tilesetgen ${targetTexture}
  )
endfunction()

# TrueType Tool
function(tool_truetype target in out width height fontSize)
  add_custom_target(${target}
    COMMAND truetypegen "${DAWN_ASSETS_SOURCE_DIR}/${in}" "${DAWN_ASSETS_BUILD_DIR}/${out}" "${width}" "${height}" "${fontSize}"
    COMMENT "Generating truetype ${target} from ${in}"
    DEPENDS truetypegen
  )
endfunction()

# UI Tool
function(tool_ui target in)
  add_custom_target(${target}
    COMMAND uigen "${DAWN_ASSETS_SOURCE_DIR}/${in}" "${DAWN_GENERATED_DIR}/ui/${target}"
    COMMENT "Generating ui ${target} from ${in}"
    DEPENDS uigen
  )
  target_include_directories(${DAWN_TARGET_NAME}
    PUBLIC
      ${DAWN_GENERATED_DIR}/ui
  )
endfunction()