add cmake build scripts

CMakeLists.txt

@@ -0,0 +1,20 @@
+cmake_minimum_required(VERSION 3.16.0)
+
+project(picasso LANGUAGES C CXX ASM HOMEPAGE_URL https://onecoolx.github.io/picasso/)
+
+set(BUILD_SHARED_LIBS ON) # build shared library, OFF for static
+
+set(PROJECT_ROOT ${CMAKE_CURRENT_LIST_DIR})
+
+iF (NOT CMAKE_BUILD_TYPE)
+	set(CMAKE_BUILD_TYPE Debug CACHE STRING "Build Type" FORCE)
+ENDIF()
+
+include (${CMAKE_CURRENT_LIST_DIR}/build/configs.cmake)
+include (${CMAKE_CURRENT_LIST_DIR}/build/defines.cmake)
+include (${CMAKE_CURRENT_LIST_DIR}/third_party/third_party.cmake)
+include (${CMAKE_CURRENT_LIST_DIR}/src/src.cmake)
+include (${CMAKE_CURRENT_LIST_DIR}/ext/ext.cmake)
+include (${CMAKE_CURRENT_LIST_DIR}/test/test.cmake)
+include (${CMAKE_CURRENT_LIST_DIR}/demos/demos.cmake)
+

build/configs.cmake

@@ -0,0 +1,11 @@
+# Picasso - a vector graphics library
+# 
+# Copyright (C) 2024 Zhang Ji Peng
+# Contact: [email protected]
+
+IF (WIN32)
+ELSEIF (UNIX AND NOT APPLE)
+set(CMAKE_CXX_FLAGS_DEBUG "-O0 -Wall -g -fPIC -std=c++11 -fno-rtti -fno-exceptions -Wno-unused-result -Wno-register -Wno-attributes")
+set(CMAKE_CXX_FLAGS_RELEASE "-O3 -Wall -fPIC -std=c++11 -fno-rtti -fno-exceptions -Wno-unused-result -Wno-register -Wno-attributes")
+ELSEIF (APPLE)
+ENDIF()

build/defines.cmake

@@ -0,0 +1,17 @@
+# Picasso - a vector graphics library
+# 
+# Copyright (C) 2024 Zhang Ji Peng
+# Contact: [email protected]
+
+IF (WIN32)
+    add_compile_definitions(WIN32)
+    add_compile_definitions(DLL_EXPORT)
+    add_compile_definitions(ENABLE_FAST_COPY=1)
+    add_compile_definitions(ENABLE_SYSTEM_MALLOC=1)
+    add_compile_definitions(__SSE2__=1)
+ELSEIF (UNIX AND NOT APPLE)
+    add_compile_definitions(ENABLE_FREE_TYPE2=1)
+    add_compile_definitions(ENABLE_FONT_CONFIG=1)
+ELSEIF (APPLE)
+    add_compile_definitions(ENABLE_SYSTEM_MALLOC=1)
+ENDIF()

demos/demos.cmake

@@ -0,0 +1,27 @@
+# Picasso - a vector graphics library
+# 
+# Copyright (C) 2024 Zhang Ji Peng
+# Contact: [email protected]
+
+if (WIN32)
+elseif (UNIX AND NOT APPLE)
+    find_package(GTK2 REQUIRED)
+    set(main_file ${PROJECT_ROOT}/demos/platform_gtk2.c)
+    set(main_gui_inc ${GTK2_INCLUDE_DIRS})
+    set(main_gui_lib ${GTK2_LIBRARIES} pthread)
+elseif (APPLE)
+endif()
+
+set(DEMOS_SOURCES ${PROJECT_ROOT}/demos/clock.c
+                  ${PROJECT_ROOT}/demos/flowers.c
+                  ${PROJECT_ROOT}/demos/tiger.c
+                  ${PROJECT_ROOT}/demos/subwaymap.c)
+
+foreach(demo_file ${DEMOS_SOURCES})
+    get_filename_component(demo ${demo_file} NAME_WLE)
+    add_executable(${demo} ${demo_file} ${main_file})
+
+    include_directories(${demo} ${main_gui_inc})
+    target_link_libraries(${demo} PRIVATE picasso PUBLIC ${main_gui_lib})
+
+endforeach(demo_file ${DEMOS_SOURCES})

ext/ext.cmake

@@ -0,0 +1,7 @@
+# Picasso - a vector graphics library
+# 
+# Copyright (C) 2024 Zhang Ji Peng
+# Contact: [email protected]
+
+include (${CMAKE_CURRENT_LIST_DIR}/image_loader/image.cmake)
+

ext/image_loader/gif/gif.cmake

@@ -0,0 +1,21 @@
+# Picasso - a vector graphics library
+# 
+# Copyright (C) 2024 Zhang Ji Peng
+# Contact: [email protected]
+
+set(PXGIF_DIR ${PROJECT_ROOT}/ext/image_loader/gif)
+
+set(PXGIF_SOURCES
+    ${PXGIF_DIR}/../psx_image_io.h
+    ${PXGIF_DIR}/../psx_image_io.c
+    ${PXGIF_DIR}/gif_module.c
+)
+
+add_definitions(-DEXPORT)
+add_library(psxm_image_gif ${PXGIF_SOURCES})
+target_link_libraries(psxm_image_gif PRIVATE gif)
+
+set_target_properties(psxm_image_gif
+    PROPERTIES
+    LIBRARY_OUTPUT_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/modules"
+)

ext/image_loader/image.cmake

@@ -0,0 +1,31 @@
+# Picasso - a vector graphics library
+# 
+# Copyright (C) 2024 Zhang Ji Peng
+# Contact: [email protected]
+
+set(PXIMG_DIR ${PROJECT_ROOT}/ext/image_loader)
+
+set(PXIMG_SOURCES
+    ${PXIMG_DIR}/psx_list.h
+    ${PXIMG_DIR}/psx_image_io.h
+    ${PXIMG_DIR}/psx_image_io.c
+    ${PXIMG_DIR}/psx_image_loader.h
+    ${PXIMG_DIR}/psx_image_loader.c
+    ${PXIMG_DIR}/psx_image_modules.h
+    ${PXIMG_DIR}/psx_image_modules.c
+)
+
+add_definitions(-DEXPORT)
+add_library(psx_image ${PXIMG_SOURCES})
+
+include_directories(${PXIMG_DIR} ${PROJECT_ROOT}/include)
+target_link_libraries(psx_image PRIVATE picasso PUBLIC dl)
+
+if (NOT APPLE)
+include (${PXIMG_DIR}/png/png.cmake)
+include (${PXIMG_DIR}/jpeg/jpeg.cmake)
+include (${PXIMG_DIR}/gif/gif.cmake)
+include (${PXIMG_DIR}/webp/webp.cmake)
+else()
+include (${PXIMG_DIR}/apple/apple.cmake)
+endif()

ext/image_loader/jpeg/jpeg.cmake

@@ -0,0 +1,21 @@
+# Picasso - a vector graphics library
+# 
+# Copyright (C) 2024 Zhang Ji Peng
+# Contact: [email protected]
+
+set(PXJPEG_DIR ${PROJECT_ROOT}/ext/image_loader/jpeg)
+
+set(PXJPEG_SOURCES
+    ${PXJPEG_DIR}/../psx_image_io.h
+    ${PXJPEG_DIR}/../psx_image_io.c
+    ${PXJPEG_DIR}/jpeg_module.c
+)
+
+add_definitions(-DEXPORT)
+add_library(psxm_image_jpeg ${PXJPEG_SOURCES})
+target_link_libraries(psxm_image_jpeg PRIVATE jpeg)
+
+set_target_properties(psxm_image_jpeg
+    PROPERTIES
+    LIBRARY_OUTPUT_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/modules"
+)

ext/image_loader/png/png.cmake

@@ -0,0 +1,21 @@
+# Picasso - a vector graphics library
+# 
+# Copyright (C) 2024 Zhang Ji Peng
+# Contact: [email protected]
+
+set(PXPNG_DIR ${PROJECT_ROOT}/ext/image_loader/png)
+
+set(PXPNG_SOURCES
+    ${PXPNG_DIR}/../psx_image_io.h
+    ${PXPNG_DIR}/../psx_image_io.c
+    ${PXPNG_DIR}/png_module.c
+)
+
+add_definitions(-DEXPORT)
+add_library(psxm_image_png ${PXPNG_SOURCES})
+target_link_libraries(psxm_image_png PRIVATE png)
+
+set_target_properties(psxm_image_png
+    PROPERTIES
+    LIBRARY_OUTPUT_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/modules"
+)

ext/image_loader/webp/webp.cmake

@@ -0,0 +1,21 @@
+# Picasso - a vector graphics library
+# 
+# Copyright (C) 2024 Zhang Ji Peng
+# Contact: [email protected]
+
+set(PXWEBP_DIR ${PROJECT_ROOT}/ext/image_loader/webp)
+
+set(PXWEBP_SOURCES
+    ${PXWEBP_DIR}/../psx_image_io.h
+    ${PXWEBP_DIR}/../psx_image_io.c
+    ${PXWEBP_DIR}/webp_module.c
+)
+
+add_definitions(-DEXPORT)
+add_library(psxm_image_webp ${PXWEBP_SOURCES})
+target_link_libraries(psxm_image_webp PRIVATE webp)
+
+set_target_properties(psxm_image_webp
+    PROPERTIES
+    LIBRARY_OUTPUT_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/modules"
+)

include/picasso.h

@@ -7,7 +7,7 @@
  *
  \verbatim
 
-    Copyright (C) 2008 ~ 2018  Zhang Ji Peng
+    Copyright (C) 2008 ~ 2024  Zhang Ji Peng
 
     All rights reserved.
 
@@ -1826,8 +1826,8 @@ PEXPORT void PICAPI ps_clip_rect(ps_context* ctx, const ps_rect* rect);
 
 /**
  * \fn void ps_scissor_rect(ps_context* ctx, const ps_rect* rect)
- * \brief The fast way to clipping specified rectangle, the clip rect can not be rotated
- *           by world matrix. (Deprecated)
+ * \brief The fast way to clipping specified rectangle, the clip rect can not be transformed
+ *           by world matrix.
  *
  * \param ctx  Pointer to an existing context object.
  * \param rect The rectangle which will be clipped.

src/src.cmake

@@ -0,0 +1,24 @@
+# Picasso - a vector graphics library
+# 
+# Copyright (C) 2024 Zhang Ji Peng
+# Contact: [email protected]
+
+file(GLOB_RECURSE SOURCES ${PROJECT_ROOT}/src/*.cpp)
+
+add_library(picasso ${SOURCES})
+
+include_directories(${PROJECT_ROOT}/build
+                    ${PROJECT_ROOT}/include
+                    ${PROJECT_ROOT}/src/include
+                    ${PROJECT_ROOT}/src
+                    ${PROJECT_ROOT}/src/gfx
+                    ${PROJECT_ROOT}/src/simd)
+
+IF (WIN32)
+ELSEIF (UNIX AND NOT APPLE)
+    find_package(Freetype REQUIRED)
+    find_package(Fontconfig REQUIRED)
+    target_include_directories(picasso PRIVATE ${FREETYPE_INCLUDE_DIRS} ${FONTCONFIG_INCLUDE_DIRS})
+    target_link_libraries(picasso PUBLIC Freetype::Freetype Fontconfig::Fontconfig)
+ELSEIF (APPLE)
+ENDIF()

test/test.cmake

@@ -0,0 +1,50 @@
+# Picasso - a vector graphics library
+# 
+# Copyright (C) 2024 Zhang Ji Peng
+# Contact: [email protected]
+
+
+file(GLOB_RECURSE TEST_SOURCES ${PROJECT_ROOT}/test/*_func.c)
+file(GLOB_RECURSE IMAGE_SOURCES ${PROJECT_ROOT}/test/image_*.c)
+
+if (WIN32)
+elseif (UNIX AND NOT APPLE)
+    find_package(GTK2 REQUIRED)
+    set(thread_file ${PROJECT_ROOT}/test/thr_posix.c)
+    set(main_file ${PROJECT_ROOT}/test/testGtk2.c)
+    set(host_gui_inc ${GTK2_INCLUDE_DIRS})
+    set(host_gui_lib ${GTK2_LIBRARIES} pthread)
+    configure_file(${PROJECT_ROOT}/test/pat.png ${CMAKE_CURRENT_BINARY_DIR}/pat.png COPYONLY)
+    configure_file(${PROJECT_ROOT}/test/selt2.png ${CMAKE_CURRENT_BINARY_DIR}/selt2.png COPYONLY)
+elseif (APPLE)
+endif()
+
+foreach(test_file ${TEST_SOURCES})
+    get_filename_component(test_name ${test_file} NAME_WLE)
+    string(REPLACE "_" ";" test_app ${test_name})
+    list(GET test_app 0 test)
+
+    if (${test} STREQUAL "thread")
+        add_executable(${test} ${test_file} ${main_file} ${thread_file})
+    else()
+        add_executable(${test} ${test_file} ${main_file})
+    endif()
+
+    include_directories(${test} ${host_gui_inc})
+    target_link_libraries(${test} PRIVATE picasso PUBLIC ${host_gui_lib})
+
+endforeach(test_file ${TEST_SOURCES})
+
+foreach(image_file ${IMAGE_SOURCES})
+    get_filename_component(image_name ${image_file} NAME_WLE)
+
+    if (${image_name} STREQUAL "image_info")
+        add_executable(${image_name} ${image_file})
+    else()
+        add_executable(${image_name} ${image_file} ${main_file})
+    endif()
+
+    include_directories(${image_name} ${host_gui_inc})
+    target_link_libraries(${image_name} PRIVATE picasso psx_image PUBLIC ${host_gui_lib})
+
+endforeach(image_file ${IMAGE_SOURCES})

third_party/giflib.cmake

@@ -0,0 +1,27 @@
+# Picasso - a vector graphics library
+# 
+# Copyright (C) 2024 Zhang Ji Peng
+# Contact: [email protected]
+
+set(GIF_DIR ${PROJECT_ROOT}/third_party/giflib-5.1.3)
+
+set(GIF_SOURCES
+    ${GIF_DIR}/lib/gif_hash.h
+    ${GIF_DIR}/lib/gif_lib.h
+    ${GIF_DIR}/lib/gif_lib_private.h
+    ${GIF_DIR}/lib/dgif_lib.c
+    ${GIF_DIR}/lib/egif_lib.c
+    ${GIF_DIR}/lib/gif_err.c
+    ${GIF_DIR}/lib/gif_font.c
+    ${GIF_DIR}/lib/gif_hash.c
+    ${GIF_DIR}/lib/gifalloc.c
+    ${GIF_DIR}/lib/openbsd-reallocarray.c
+    ${GIF_DIR}/lib/quantize.c
+)
+
+configure_file(${GIF_DIR}/lib/gif_lib.h ${CMAKE_CURRENT_BINARY_DIR}/include/gif_lib.h)
+
+add_library(gif ${GIF_SOURCES})
+
+include_directories(${GIF_DIR} ${CMAKE_CURRENT_BINARY_DIR}/include)
+