增加RenderStatus/Driver等设计
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25
inc/hgl/render/RenderDriver.h
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inc/hgl/render/RenderDriver.h
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#ifndef HGL_RENDER_DRIVER_INCLUDE
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#define HGL_RENDER_DRIVER_INCLUDE
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#include<hgl/render/RenderStatus.h>
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namespace hgl
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{
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/**
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* 渲染驱动
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* 用于对真实渲染API的交接管理
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*/
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class RenderDriver
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{
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private:
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RenderStatus current_status;
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public:
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virtual void SetCurStatus(const RenderStatus &)=0;
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virtual void ClearColorBuffer()=0;
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virtual void ClearDepthBuffer()=0;
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};//class RenderDriver
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}//namespace hgl
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#endif//HGL_RENDER_DRIVER_INCLUDE
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inc/hgl/render/RenderStatus.h
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inc/hgl/render/RenderStatus.h
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#ifndef HGL_RENDER_STATUS_INCLUDE
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#define HGL_RENDER_STATUS_INCLUDE
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#include<hgl/type/Color4f.h>
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#include<hgl/CompOperator.h>
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namespace hgl
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{
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enum DEPTH_TEST_FUNC
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{
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DEPTH_TEST_NEVER=0,
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DEPTH_TEST_LESS,
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DEPTH_TEST_EQUAL,
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DEPTH_TEST_LEQUAL,
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DEPTH_TEST_GREATER,
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DEPTH_TEST_NOTEQUAL,
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DEPTH_TEST_GEQUAL,
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DEPTH_TEST_ALWAYS
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};//
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struct DepthStatus
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{
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float near_depth =0,
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far_depth =1;
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bool depth_mask =true;
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float clear_depth =far_depth;
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DEPTH_TEST_FUNC depth_func =DEPTH_TEST_LESS;
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bool depth_test;
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public:
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CompOperatorMemcmp(struct DepthStatus &);
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};//
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/**
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* 渲染状态
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*/
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struct RenderStatus
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{
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bool color_mask[4];
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Color4f clear_color;
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DepthStatus depth;
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};//class RenderStatus
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}//namespace hgl
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#endif//HGL_RENDER_STATUS_INCLUDE
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244
inc/hgl/type/Color.h
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inc/hgl/type/Color.h
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#ifndef HGL_COLOR_TABLE_INCLUDE
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#define HGL_COLOR_TABLE_INCLUDE
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#include<hgl/platform/Platform.h>
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namespace hgl
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{
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/**
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* 颜色数据定义
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*/
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struct COLOR_DEF ///颜色数据定义
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{
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int red,green,blue; ///<三原色
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int yum; ///<亮度
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float r,g,b; ///<三原色浮点值
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float y; ///<亮度浮点值
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char eng_name[32]; ///<英文名称
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u16char chs_name[16]; ///<中文名称
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};
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/**
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* 颜色枚举
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*/
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enum COLOR_ENUM ///颜色枚举
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{
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ceNone,
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ceAliceBlue, ///<艾利斯兰
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ceAndroidGreen, ///<安卓绿
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ceAntiqueWhite, ///<古董白
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ceAppleGreen, ///<苹果绿
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ceAqua, ///<浅绿色
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ceAquaMarine, ///<碧绿色
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ceArdenRed, ///<雅顿红(注：商业使用需获得Elizabeth Arden公司授权)
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ceAzure, ///<天蓝色
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ceBananaMania, ///<香蕉黄(芯)
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ceBananaYellow, ///<香蕉黄(皮)
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ceBeige, ///<米色
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ceBisque, ///<桔黄色
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ceBlack, ///<黑色
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ceBlanchedAlmond, ///<白杏色
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ceBlue, ///<蓝色
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ceBlueViolet, ///<紫罗兰色
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ceBrown, ///<褐色
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ceBurlyWood, ///<实木色
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ceCadetBlue, ///<军兰色
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ceCaribbeanGreen, ///<加勒比海绿
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ceChartreuse, ///<黄绿色
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ceCherryBlossomPink, ///<樱桃花粉
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ceChocolate, ///<巧克力色
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ceCoral, ///<珊瑚色
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ceCornflowerBlue, ///<菊花兰
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ceCornsilk, ///<米绸色
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ceCrimson, ///<暗深红
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ceCyan, ///<青色
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ceDarkBlue, ///<暗蓝色
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ceDarkCyan, ///<暗青色
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ceDarkGoldenrod, ///<暗金黄
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ceDarkGray, ///<暗灰色
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ceDarkGreen, ///<暗绿色
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ceDarkGrey, ///<暗白色
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ceDarkKhaki, ///<暗黄褐色
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ceDarkMagenta, ///<暗洋红
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ceDarkOliveGreen, ///<暗橄榄绿
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ceDarkOrange, ///<暗桔黄
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ceDarkOrchid, ///<暗紫色
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ceDarkRed, ///<暗红色
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ceDarkSalmon, ///<暗肉色
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ceDarkSeaGreen, ///<暗海兰
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ceDarkSlateBlue, ///<暗灰兰
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ceDarkSlateGray, ///<墨绿色
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ceDarkSlateGrey, ///<暗灰绿
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ceDarkTurquoise, ///<暗宝石绿
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ceDarkViolet, ///<暗紫罗兰
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ceDeepPink, ///<深粉红
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ceDeepSkyBlue, ///<深天蓝
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ceDimGray, ///<暗灰色
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ceDimGrey, ///<暗灰白
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ceDodgerBlue, ///<闪兰色
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ceFireBrick, ///<火砖色
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ceFloralWhite, ///<花白色
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ceForestGreen, ///<森林绿
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ceFrenchBeige, ///<法国米色
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ceFrenchBlue, ///<法国兰
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ceFrenchLilac, ///<法国丁香色
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ceFuchsia, ///<紫红色
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ceGainsboro, ///<淡灰色
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ceGhostWhite, ///<幽灵白
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ceGold, ///<金色
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ceGoldenrod, ///<金麒麟色
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ceGoldenYellow, ///<金黄
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ceGray, ///<灰色
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ceGreen, ///<绿色
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ceGreenYellow, ///<蓝绿色
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ceGrey, ///<灰白色
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ceHollywoodCerise, ///<好莱坞樱桃红
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ceHoneydew, ///<蜜色
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ceHotPink, ///<火热粉
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ceHunterGreen, ///<猎人绿
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ceIndianGreen, ///<印度绿
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ceIndianRed, ///<印度红
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ceIndianYellow, ///<印度黄
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ceIndigo, ///<靛青色
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ceIvory, ///<象牙白
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ceKhaki, ///<黄褐色
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ceLavender, ///<淡紫色
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ceLavenderBlush, ///<淡紫红
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ceLawnGreen, ///<草绿色
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ceLemon, ///<柠檬色
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ceLemonYellow, ///<柠檬黄
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ceLemonChiffon, ///<柠檬绸
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ceLightBlue, ///<亮蓝色
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ceLightCoral, ///<亮珊瑚色
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ceLightCyan, ///<亮青色
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ceLightGoldenrodYellow, ///<亮金黄
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ceLightGray, ///<亮灰色
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ceLightGreen, ///<亮绿色
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ceLightGrey, ///<亮灰白
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ceLightPink, ///<亮粉红
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ceLightSalmon, ///<亮肉色
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ceLightSeaGreen, ///<亮海蓝
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ceLightSkyBlue, ///<亮天蓝
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ceLightSlateGray, ///<亮蓝灰
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ceLightSlateGrey, ///<亮蓝白
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ceLightSteelBlue, ///<亮钢兰
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ceLightYellow, ///<亮黄色
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ceLime, ///<酸橙色
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ceLimeGreen, ///<橙绿色
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ceLinen, ///<亚麻色
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ceLion, ///<獅子棕
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ceMagenta, ///<红紫色
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ceMaroon, ///<粟色
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ceMediumAquamarine, ///<间绿色
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ceMediumBlue, ///<间兰色
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ceMediumOrchid, ///<间淡紫
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ceMediumPurple, ///<间紫色
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ceMediumSeaGreen, ///<间海蓝
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ceMediumSlateBlue, ///<间暗蓝
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ceMediumSpringGreen, ///<间春绿
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ceMediumTurquoise, ///<间绿宝石
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ceMediumVioletRed, ///<间紫罗兰
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ceMidNightBlue, ///<中灰蓝
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ceMint, ///<薄荷色
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ceMintCream, ///<薄荷霜
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ceMintGreen, ///<薄荷绿
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ceMistyRose, ///<浅玫瑰
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ceMoccasin, ///<鹿皮色
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ceMozillaBlue, ///<Mozilla Firefox Blue
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ceMozillaCharcoal, ///<Mozilla charcoal
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ceMozillaLightBlue, ///<Mozilla Firefox Light Blue
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ceMozillaLightOrange, ///<Mozilla Firefox Light orange
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ceMoziilaNightBlue, ///<Mozilla Nightly Blue
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ceMozillaOrange, ///<Mozilla Firefox Orange
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ceMozillaRed, ///<Mozilla red
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ceMozillaSand, ///<Mozilla sand
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ceMozillaYellow, ///<Mozilla Firefox Yellow
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ceNavajoWhite, ///<纳瓦白
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ceNavy, ///<海军色
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ceNiveaBlue, ///<妮维雅蓝(注：商业使用需获得Beiersdorf AG授权)
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ceNokiaBlue, ///<诺基亚蓝
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ceOldLace, ///<老花色
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ceOlive, ///<橄榄色
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ceOlivedrab, ///<深绿褐色
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ceOrange, ///<橙色
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ceOrangeRed, ///<红橙色
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ceOrchid, ///<淡紫色
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cePaleGoldenrod, ///<苍麒麟色
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cePaleGreen, ///<苍绿色
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cePaleTurquoise, ///<苍宝石绿
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cePaleVioletRed, ///<苍紫罗兰色
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cePapayawhip, ///<番木色
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cePeachpuff, ///<桃色
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cePear, ///<梨色
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cePeru, ///<秘鲁色
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cePink, ///<粉红色
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//SONY PlayStation 商标用配色(注：商业使用需获得SONY授权)
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cePlayStationBlue,
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cePlayStationLightBlue,
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cePlum, ///<洋李色
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cePowderBlue, ///<粉蓝色
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cePurple, ///<紫色
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ceRed, ///<红色
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ceRose, ///<玫瑰红
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ceRosyBrown, ///<褐玫瑰红
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ceRoyalBlue, ///<皇家蓝
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ceRuby, ///<宝石红
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ceSaddleBrown, ///<重褐色
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ceSalmon, ///<鲜肉色
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ceSamsungBlue, ///<三星蓝
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ceSandyBrown, ///<沙褐色
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ceSeaGreen, ///<海绿色
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ceSeaShell, ///<海贝色
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ceSienna, ///<赭色
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ceSilver, ///<银色
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ceSkyBlue, ///<天蓝色
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ceSlateBlue, ///<石蓝色
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ceSlateGray, ///<灰石色
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ceSlateGrey, ///<白灰石色
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ceSnow, ///<雪白色
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ceSpringGreen, ///<春绿色
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ceSteelBlue, ///<钢兰色
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ceSUSEBlack, ///<SUSE黑
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ceSUSEGreen, ///<SUSE绿
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ceTan, ///<茶色
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ceTeal, ///<水鸭色
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ceThistle, ///<蓟色
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ceTiffanyBlue, ///<蒂芙尼蓝(知更鸟蛋蓝/勿忘我蓝)(注：商业使用需获取Tiffany公司授权)
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ceTomato, ///<西红柿色
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ceTurquoise, ///<青绿色
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ceUbuntuOrange, ///<Ubuntu橙色
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ceUbuntuLightAubergine,
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ceUbuntuMidAubergine,
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ceUbuntuDarkAubergine,
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ceViolet, ///<紫罗兰色
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ceWheat, ///<浅黄色
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ceWhite, ///<白色
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ceWhiteSmoke, ///<烟白色
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ceYellow, ///<黄色
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ceYellowGreen, ///<黄绿色
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ceEnd
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};//enum COLOR_ENUM
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extern COLOR_DEF prv_color[ceEnd+1];
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}//namespace hgl
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#endif//HGL_COLOR_TABLE_INCLUDE
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inc/hgl/type/Color3f.h
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inc/hgl/type/Color3f.h
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#ifndef HGL_COLOR_3_FLOAT_INCLUDE
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#define HGL_COLOR_3_FLOAT_INCLUDE
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#include<hgl/type/Color.h>
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namespace hgl
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{
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/**
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* r,g,b三原色类
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*/
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class Color3f ///RGB三原色类
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{
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void Clamp();
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public:
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float r,g,b; ///<rgb 三原色
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public:
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Color3f(){r=0,g=0,b=0;} ///<本类构造函数
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Color3f(COLOR_ENUM ce){Use(ce);} ///<本类构造函数
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Color3f(float l){r=l,g=l,b=l;Clamp();} ///<本类构造函数
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Color3f(float vr,float vg,float vb){r=vr,g=vg,b=vb;Clamp();} ///<本类构造函数
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Color3f(const Color3f &v){r=v.r;g=v.g;b=v.b;Clamp();} ///<本类构造函数
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void Use(COLOR_ENUM);
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void Zero(){r=0,g=0,b=0;} ///<全清为0
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void One() {r=1,g=1,b=1;} ///<全清为1
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void Rand(); ///<全随机
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void Set(float vr,float vg,float vb){r=vr,g=vg,b=vb;Clamp();} ///<设置颜色
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void Set3i(int vr,int vg,int vb) ///<按0-255的范围值设置颜色
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{r=float(vr)/255.0f,g=float(vg)/255.0f,b=float(vb)/255.0f;Clamp();}
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void SetLum(float v){if(v<0)Zero();else if(v>1)One();else{r=g=b=v;}} ///<设置颜色
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void To(float,float,float,float); ///<转换到另一颜色
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void To(const float *rgb,float v){To(*rgb,*(rgb+1),*(rgb+2),v);} ///<转换到另一颜色
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void To(Color3f &c,float v){To(c.r,c.g,c.b,v);} ///<转换到另一颜色
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void Black(){r=0,g=0,b=0;} ///<黑色
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void White(){r=1,g=1,b=1;} ///<白色
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void Red(){r=1,g=0,b=0;} ///<红色
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void Green(){r=0,g=1,b=0;} ///<绿色
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void Blue(){r=0,g=0,b=1;} ///<蓝色
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void Yellow(){r=1,g=1,b=0;} ///<黄色
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void Purple(){r=1,g=0,b=1;} ///<紫色
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void Grey(float v){r=v,g=v,b=v;Clamp();} ///<灰色
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void Grey(float,float,float); ///<指彩色变成灰色
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void Grey(); ///<将当前色彩变成灰色
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//操作符重载
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void operator = (const float *v){r=*v++;g=*v++;b=*v;}
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void operator = (COLOR_ENUM ce){Use(ce);}
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bool operator == (const Color3f &);
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bool operator != (const Color3f &);
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void operator += (const Color3f &v){r+=v.r;g+=v.g;b+=v.b;Clamp();}
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void operator -= (const Color3f &v){r-=v.r;g-=v.g;b-=v.b;Clamp();}
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void operator *= (const Color3f &v){r*=v.r;g*=v.g;b*=v.b;Clamp();}
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void operator /= (const Color3f &v){r/=v.r;g/=v.g;b/=v.b;Clamp();}
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void operator *= (float v){r*=v;g*=v;b*=v;Clamp();}
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void operator /= (float v){r/=v;g/=v;b/=v;Clamp();}
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Color3f operator + (const Color3f &v){return(Color3f(r+v.r,g+v.g,b+v.b));}
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Color3f operator - (const Color3f &v){return(Color3f(r-v.r,g-v.g,b-v.b));}
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Color3f operator * (const Color3f &v){return(Color3f(r*v.r,g*v.g,b*v.b));}
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Color3f operator / (const Color3f &v){return(Color3f(r/v.r,g/v.g,b/v.b));}
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Color3f operator * (float v){return(Color3f(r*v,g*v,b*v));}
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Color3f operator / (float v){return(Color3f(r/v,g/v,b/v));}
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operator float *() const {return((float *)this);} //使得本类可以直接当做float *使用
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operator const float *() const {return((const float *)this);} //使得本类可以直接当做const float *使用
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};//class Color3f
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const Color3f BlackColor3f(0,0,0);
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const Color3f WhiteColor3f(1,1,1);
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const Color3f RedColor3f(1,1,0);
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const Color3f GreenColor3f(0,1,0);
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const Color3f BlueColor3f(0,0,1);
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const Color3f YellowColor3f(1,1,0);
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#define DEF_RGB_U8_TO_COLOR3F(r,g,b) Color3f(float(r)/255.0f,float(g)/255.0f,float(b)/255.0f)
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}//namespace hgl
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||||
#endif//HGL_COLOR_3_FLOAT_INCLUDE
|
||||
100
inc/hgl/type/Color4f.h
Normal file
100
inc/hgl/type/Color4f.h
Normal file
@ -0,0 +1,100 @@
|
||||
#ifndef HGL_COLOR_4_FLOAT_INCLUDE
|
||||
#define HGL_COLOR_4_FLOAT_INCLUDE
|
||||
|
||||
#include<hgl/type/Color3f.h>
|
||||
namespace hgl
|
||||
{
|
||||
#define HGL_FLOAT_TO_U32(c1,c2,c3,c4) uint32( \
|
||||
(uint8(c1 * 255) << 24 ) | \
|
||||
(uint8(c2 * 255) << 16 ) | \
|
||||
(uint8(c3 * 255) << 8 ) | \
|
||||
(uint8(c4 * 255) ) )
|
||||
|
||||
#define HGL_FLOAT_TO_RGBA8(r,g,b,a) HGL_FLOAT_TO_U32(r,g,b,a)
|
||||
#define HGL_FLOAT_TO_BGRA8(r,g,b,a) HGL_FLOAT_TO_U32(b,g,r,a)
|
||||
#define HGL_FLOAT_TO_ARGB8(r,g,b,a) HGL_FLOAT_TO_U32(a,r,g,b)
|
||||
#define HGL_FLOAT_TO_ABGR8(r,g,b,a) HGL_FLOAT_TO_U32(a,b,g,r)
|
||||
|
||||
/**
|
||||
* r,g,b,a四原色类
|
||||
*/
|
||||
class Color4f ///RGBA四原色类
|
||||
{
|
||||
void Clamp();
|
||||
|
||||
public:
|
||||
|
||||
float r,g,b,a; ///<rgba 4原色
|
||||
|
||||
public:
|
||||
|
||||
Color4f(){r=0,g=0,b=0,a=1;} ///<本类构造函数
|
||||
Color4f(COLOR_ENUM ce){Use(ce,1);} ///<本类构造函数
|
||||
Color4f(COLOR_ENUM ce,float ta){Use(ce,ta);} ///<本类构造函数
|
||||
Color4f(float v){r=v,g=v,b=v,a=1;Clamp();} ///<本类构造函数
|
||||
Color4f(float vr,float vg,float vb,float va){r=vr,g=vg,b=vb;a=va;Clamp();} ///<本类构造函数
|
||||
Color4f(const Color3f &v,float va=1){Set(v,va);} ///<本类构造函数
|
||||
|
||||
void Use(COLOR_ENUM,float);
|
||||
void Zero(){r=0,g=0,b=0,a=0;} ///<全清为0
|
||||
void One() {r=1,g=1,b=1,a=1;} ///<全清为1
|
||||
|
||||
void MergeAlpha(const Color4f &v,float va){r=v.r;g=v.g;b=v.b;a=v.a*va;Clamp();} ///<混合Alpha
|
||||
|
||||
void Set(const float *rgba){r=rgba[0];g=rgba[1];b=rgba[2];a=rgba[3];Clamp();}
|
||||
void Set(const Color3f &v,float va=1){r=v.r;g=v.g;b=v.b;a=va;Clamp();} ///<设置颜色
|
||||
void Set(float vr,float vg,float vb){r=vr,g=vg,b=vb;Clamp();} ///<设置颜色
|
||||
void Set(float vr,float vg,float vb,float va){r=vr,g=vg,b=vb;a=va;Clamp();} ///<设置颜色
|
||||
void Set4i(int vr,int vg,int vb,int va) ///<按0-255的范围值设置颜色
|
||||
{r=float(vr)/255.0f,g=float(vg)/255.0f,b=float(vb)/255.0f;a=float(va)/255.0f;Clamp();}
|
||||
|
||||
void SetLum(float v){if(v<0)Zero();else if(v>1)One();else{r=v;g=v;b=v;}} ///<设置颜色
|
||||
|
||||
void To(float,float,float,float); ///<转换到另一颜色
|
||||
void To(const Color4f &c,float v){To(c.r,c.g,c.b,v);} ///<转换到另一颜色
|
||||
void To(const Color3f &c,float v){To(c.r,c.g,c.b,v);} ///<转换到另一颜色
|
||||
|
||||
uint32 ToRGBA8()const{ return HGL_FLOAT_TO_RGBA8(r, g, b, a); } ///<输出一个rgba8格式的颜色数据
|
||||
uint32 ToBGRA8()const{ return HGL_FLOAT_TO_BGRA8(r, g, b, a); } ///<输出一个bgra8格式的颜色数据
|
||||
uint32 ToARGB8()const{ return HGL_FLOAT_TO_ARGB8(r, g, b, a); } ///<输出一个argb8格式的颜色数据
|
||||
uint32 ToABGR8()const{ return HGL_FLOAT_TO_ABGR8(r, g, b, a); } ///<输出一个abgr8格式的颜色数据
|
||||
|
||||
void Grey(); ///<将当前色彩变成灰色
|
||||
|
||||
//操作符重载
|
||||
void operator = (const float *v){r=*v++;g=*v++;b=*v++;a=*v;}
|
||||
void operator = (const Color3f &v){r=v.r;g=v.g;b=v.b;a=1;}
|
||||
void operator = (const Color4f &v){r=v.r;g=v.g;b=v.b;a=v.a;}
|
||||
void operator = (COLOR_ENUM ce){Use(ce,a);}
|
||||
|
||||
bool operator == (const Color4f &);
|
||||
bool operator != (const Color4f &);
|
||||
|
||||
void operator += (const Color4f &v){r+=v.r;g+=v.g;b+=v.b;a+=v.a;Clamp();}
|
||||
void operator -= (const Color4f &v){r-=v.r;g-=v.g;b-=v.b;a-=v.a;Clamp();}
|
||||
void operator *= (const Color4f &v){r*=v.r;g*=v.g;b*=v.b;a*=v.a;Clamp();}
|
||||
void operator /= (const Color4f &v){r/=v.r;g/=v.g;b/=v.b;a/=v.a;Clamp();}
|
||||
|
||||
void operator += (const Color3f &v){r+=v.r;g+=v.g;b+=v.b;Clamp();}
|
||||
void operator -= (const Color3f &v){r-=v.r;g-=v.g;b-=v.b;Clamp();}
|
||||
void operator *= (const Color3f &v){r*=v.r;g*=v.g;b*=v.b;Clamp();}
|
||||
void operator /= (const Color3f &v){r/=v.r;g/=v.g;b/=v.b;Clamp();}
|
||||
|
||||
void operator *= (float v){r*=v;g*=v;b*=v;a*=v;Clamp();}
|
||||
void operator /= (float v){r/=v;g/=v;b/=v;a/=v;Clamp();}
|
||||
|
||||
Color4f operator + (const Color4f &v){return(Color4f(r+v.r,g+v.g,b+v.b,a+v.a));}
|
||||
Color4f operator - (const Color4f &v){return(Color4f(r-v.r,g-v.g,b-v.b,a-v.a));}
|
||||
Color4f operator * (const Color4f &v){return(Color4f(r*v.r,g*v.g,b*v.b,a*v.a));}
|
||||
Color4f operator / (const Color4f &v){return(Color4f(r/v.r,g/v.g,b/v.b,a/v.a));}
|
||||
|
||||
Color4f operator * (float v){return(Color4f(r*v,g*v,b*v,a*v));}
|
||||
Color4f operator / (float v){return(Color4f(r/v,g/v,b/v,a/v));}
|
||||
|
||||
operator float *() const {return((float *)this);} //使得本类可以直接当做float *使用
|
||||
operator const float *() const {return((const float *)this);} //使得本类可以直接当做const float *使用
|
||||
};//class Color4f
|
||||
|
||||
#define DEF_RGBA_U8_TO_COLOR4F(r,g,b,a) Color4f(float(r)/255.0f,float(g)/255.0f,float(b)/255.0f,float(a)/255.0f)
|
||||
}//namespace hgl
|
||||
#endif//HGL_COLOR_4_FLOAT_INCLUDE
|
||||
22
src/RenderDriver/GLCore/RenderDriverGLCore.cpp
Normal file
22
src/RenderDriver/GLCore/RenderDriverGLCore.cpp
Normal file
@ -0,0 +1,22 @@
|
||||
#include<hgl/render/RenderDriver.h>
|
||||
|
||||
namespace hgl
|
||||
{
|
||||
class RenderDriverGLCore:public RenderDriver
|
||||
{
|
||||
public:
|
||||
|
||||
void SetCurStatus(const RenderStatus &rs) override
|
||||
{
|
||||
if(rs.color
|
||||
}
|
||||
|
||||
void ClearColorBuffer() override
|
||||
{
|
||||
}
|
||||
|
||||
void ClearDepthBuffer() override
|
||||
{
|
||||
}
|
||||
};//class RenderDriverGLCore:public RenderDriver
|
||||
}//namespace hgl
|
||||
Loading…
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Reference in New Issue
Block a user