From c0990c52ebbc2a19b661a3d6fd64891d05e59305 Mon Sep 17 00:00:00 2001
From: "HuYingzhuo(hugo/hyzboy)" <hyzboy@gmail.com>
Date: Fri, 15 Sep 2023 18:18:14 +0800
Subject: [PATCH] removed tga.h/tga.cpp

---
 inc/hgl/util/imgfmt/tga.h | 53 ---------------------------------------
 src/CMakeLists.txt        |  6 -----
 src/imgfmt/tga.cpp        | 45 ---------------------------------
 3 files changed, 104 deletions(-)
 delete mode 100644 inc/hgl/util/imgfmt/tga.h
 delete mode 100644 src/imgfmt/tga.cpp

diff --git a/inc/hgl/util/imgfmt/tga.h b/inc/hgl/util/imgfmt/tga.h
deleted file mode 100644
index 426a832..0000000
--- a/inc/hgl/util/imgfmt/tga.h
+++ /dev/null
@@ -1,53 +0,0 @@
-#ifndef HGL_UTIL_IMAGE_FILE_TGA_INCLUDE
-#define HGL_UTIL_IMAGE_FILE_TGA_INCLUDE
-
-#include<hgl/platform/Platform.h>
-namespace hgl
-{
-    namespace util
-    {
-        constexpr const uint TGA_IMAGE_TYPE_COLOR_MAP   =1;
-        constexpr const uint TGA_IMAGE_TYPE_TRUE_COLOR  =2;
-        constexpr const uint TGA_IMAGE_TYPE_GRAYSCALE   =3;
-
-        constexpr const uint TGA_DIRECTION_LOWER_LEFT   =0;
-        constexpr const uint TGA_DIRECTION_UPPER_LEFT   =1;
-
-#pragma pack(push,1)
-        struct TGAHeader
-        {
-            uint8 id;
-            uint8 color_map_type;
-            uint8 image_type;               // 1 colormap image ,2 true-color,3 grayscale
-
-            uint16 color_map_first;
-            uint16 color_map_length;
-            uint8 color_map_size;
-
-            uint16 x_origin;
-            uint16 y_origin;
-
-            uint16 width;
-            uint16 height;
-            uint8 bit;
-            uint8 image_desc;
-        };
-
-        union TGAImageDesc
-        {
-            uint8 image_desc;
-            struct
-            {
-                uint alpha_depth:4;
-                uint reserved:1;
-                uint direction:1;       //0 lower-left,1 upper left
-            };
-        };
-#pragma pack(pop)
-
-        constexpr size_t TGAHeaderSize=sizeof(TGAHeader);
-
-        bool FillTGAHeader(TGAHeader *header,const uint16 width,const uint16 height,const uint8 channels);
-    }//namespace util
-}//namespace hgl
-#endif//HGL_UTIL_IMAGE_FILE_TGA_INCLUDE
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index faaabcb..9789728 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -103,15 +103,9 @@ SET(DATABLOCK_SOURCE    ${CMUTIL_ROOT_INCLUDE_PATH}/hgl/util/datablock/DataBlock
 
 source_group("Data Block" FILES ${DATABLOCK_SOURCE})
 
-SET(IMG_FILE_FILES  ${CMUTIL_ROOT_INCLUDE_PATH}/hgl/util/imgfmt/tga.h
-                    imgfmt/tga.cpp)
-
-source_group("Image Format" FILES ${IMG_FILE_FILES})
-
 add_cm_library(CMUtil "CM"	${CMD_SOURCE}
 #							${TIME_SOURCE}
 #                            ${DATABLOCK_SOURCE}
-                            ${IMG_FILE_FILES}
 
                             ${XML_PARSE_SOURCE}
                             ${JSON_TOOL_SOURCE}
diff --git a/src/imgfmt/tga.cpp b/src/imgfmt/tga.cpp
deleted file mode 100644
index 9834ef7..0000000
--- a/src/imgfmt/tga.cpp
+++ /dev/null
@@ -1,45 +0,0 @@
-#include<hgl/util/imgfmt/tga.h>
-
-namespace hgl
-{
-    namespace util
-    {   
-        bool FillTGAHeader(TGAHeader *header,const uint16 width,const uint16 height,const uint8 channels)
-        {
-            if(!header)return(false);
-            if(!width||!height)return(false);
-
-            if(channels!=1
-             &&channels!=3
-             &&channels!=4)return(false);
-
-            memset(header,0,sizeof(TGAHeader));
-
-            header->width=width;
-            header->height=height;
-
-            TGAImageDesc desc;
-
-            desc.image_desc=0;
-            
-            if(channels==1)
-            {
-                header->image_type=3;
-                header->bit=8;
-            }
-            else
-            {
-                header->image_type=2;
-                header->bit=channels*8;
-
-                if(channels==4)
-                    desc.alpha_depth=8;
-            }
-
-            desc.direction=TGA_DIRECTION_UPPER_LEFT;
-
-            header->image_desc=desc.image_desc;
-            return(true);
-        }
-    }//namespace util
-}//namespace hgl
\ No newline at end of file