From 847962910f0bff071f3bf07c9abb87764fb6cac3 Mon Sep 17 00:00:00 2001 From: claude-bot Date: Mon, 13 Jul 2026 12:40:03 +0000 Subject: Import aap/librw @ master Snapshot for re3/reVC vendoring, per @lzcnt. Source: https://github.com/aap/librw (master). --- tools/im3d/linelist.cpp | 176 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 176 insertions(+) create mode 100644 tools/im3d/linelist.cpp (limited to 'tools/im3d/linelist.cpp') diff --git a/tools/im3d/linelist.cpp b/tools/im3d/linelist.cpp new file mode 100644 index 0000000..768e87a --- /dev/null +++ b/tools/im3d/linelist.cpp @@ -0,0 +1,176 @@ +#include +#include + +#include "im3d.h" + +float LineListData[28][5] = { + { 0.000f, 0.000f, 0.000f, 0.000f, 0.000f}, + { 0.000f, 1.000f, 0.000f, 1.000f, 1.000f}, + + { 0.000f, 0.000f, 0.000f, 0.000f, 0.000f}, + { 0.000f, -1.000f, 0.000f, 1.000f, 1.000f}, + + { 0.000f, 0.000f, 0.000f, 0.000f, 0.000f}, + { 0.000f, 0.000f, 1.000f, 1.000f, 1.000f}, + + { 0.000f, 0.000f, 0.000f, 0.000f, 0.000f}, + { 0.000f, 0.000f, -1.000f, 1.000f, 1.000f}, + + { 0.000f, 0.000f, 0.000f, 0.000f, 0.000f}, + { 1.000f, 0.000f, 0.000f, 1.000f, 1.000f}, + + { 0.000f, 0.000f, 0.000f, 0.000f, 0.000f}, + {-1.000f, 0.000f, 0.000f, 1.000f, 1.000f}, + + { 0.000f, 0.000f, 0.000f, 0.000f, 0.000f}, + { 0.577f, 0.577f, 0.577f, 1.000f, 1.000f}, + + { 0.000f, 0.000f, 0.000f, 0.000f, 0.000f}, + { 0.577f, -0.577f, 0.577f, 1.000f, 1.000f}, + + { 0.000f, 0.000f, 0.000f, 0.000f, 0.000f}, + {-0.577f, 0.577f, -0.577f, 1.000f, 1.000f}, + + { 0.000f, 0.000f, 0.000f, 0.000f, 0.000f}, + {-0.577f, -0.577f, -0.577f, 1.000f, 1.000f}, + + { 0.000f, 0.000f, 0.000f, 0.000f, 0.000f}, + { 0.577f, -0.577f, -0.577f, 1.000f, 1.000f}, + + { 0.000f, 0.000f, 0.000f, 0.000f, 0.000f}, + { 0.577f, 0.577f, -0.577f, 1.000f, 1.000f}, + + { 0.000f, 0.000f, 0.000f, 0.000f, 0.000f}, + {-0.577f, -0.577f, 0.577f, 1.000f, 1.000f}, + + { 0.000f, 0.000f, 0.000f, 0.000f, 0.000f}, + {-0.577f, 0.577f, 0.577f, 1.000f, 1.000f} +}; + +float IndexedLineListData[18][5] = { + { 0.000f, 1.000f, 0.000f, 0.000f, 0.000f}, + + { 0.577f, 0.577f, 0.577f, 0.000f, 0.000f}, + { 0.577f, 0.577f, -0.577f, 0.000f, 0.000f}, + {-0.577f, 0.577f, -0.577f, 0.000f, 0.000f}, + {-0.577f, 0.577f, 0.577f, 0.000f, 0.000f}, + + { 0.000f, 0.000f, 1.000f, 0.000f, 0.000f}, + { 0.707f, 0.000f, 0.707f, 0.000f, 0.000f}, + { 1.000f, 0.000f, 0.000f, 0.000f, 0.000f}, + { 0.707f, 0.000f, -0.707f, 0.000f, 0.000f}, + { 0.000f, 0.000f, -1.000f, 0.000f, 0.000f}, + {-0.707f, 0.000f, -0.707f, 0.000f, 0.000f}, + {-1.000f, 0.000f, 0.000f, 0.000f, 0.000f}, + {-0.707f, 0.000f, 0.707f, 0.000f, 0.000f}, + + { 0.577f, -0.577f, 0.577f, 0.000f, 0.000f}, + { 0.577f, -0.577f, -0.577f, 0.000f, 0.000f}, + {-0.577f, -0.577f, -0.577f, 0.000f, 0.000f}, + {-0.577f, -0.577f, 0.577f, 0.000f, 0.000f}, + + { 0.000f, -1.000f, 0.000f, 0.000f, 0.000f} +}; + +rw::uint16 IndexedLineListIndices[96] = { + 0,1, 0,2, 0,3, 0,4, 1,2, 2,3, 3,4, 4,1, + + 1,5, 1,6, 1,7, 2,7, 2,8, 2,9, 3,9, 3,10, 3,11, 4,11, 4,12, 4,5, + 5,6, 6,7, 7,8, 8,9, 9,10, 10,11, 11,12, 12,5, + 13,5, 13,6, 13,7, 14,7, 14,8, 14,9, 15,9, 15,10, 15,11, 16,11, 16,12, 16,5, + + 17,13, 17,14, 17,15, 17,16, 13,14, 14,15, 15,16, 16,13 +}; + +rw::RWDEVICE::Im3DVertex LineList[28]; +rw::RWDEVICE::Im3DVertex IndexedLineList[18]; + + +void +LineListCreate(void) +{ + for(int i = 0; i < 28; i++){ + LineList[i].setX(LineListData[i][0]); + LineList[i].setY(LineListData[i][1]); + LineList[i].setZ(LineListData[i][2]); + LineList[i].setU(LineListData[i][3]); + LineList[i].setV(LineListData[i][4]); + } +} + +void +LineListSetColor(bool white) +{ + rw::RGBA SolidColor1 = SolidRed; + rw::RGBA SolidColor2 = SolidWhite; + + if(white){ + SolidColor1 = SolidWhite; + SolidColor2 = SolidWhite; + } + + for(int i = 0; i < 28; i += 2){ + LineList[i].setColor(SolidColor1.red, SolidColor1.green, + SolidColor1.blue, SolidColor1.alpha); + LineList[i+1].setColor(SolidColor2.red, SolidColor2.green, + SolidColor2.blue, SolidColor2.alpha); + } +} + +void +LineListRender(rw::Matrix *transform, rw::uint32 transformFlags) +{ + rw::im3d::Transform(LineList, 28, transform, transformFlags); + rw::im3d::RenderPrimitive(rw::PRIMTYPELINELIST); + rw::im3d::End(); +} + + +void +IndexedLineListCreate(void) +{ + for(int i = 0; i < 18; i++){ + IndexedLineList[i].setX(IndexedLineListData[i][0]); + IndexedLineList[i].setY(IndexedLineListData[i][1]); + IndexedLineList[i].setZ(IndexedLineListData[i][2]); + IndexedLineList[i].setU(IndexedLineListData[i][3]); + IndexedLineList[i].setV(IndexedLineListData[i][4]); + } +} + +void +IndexedLineListSetColor(bool white) +{ + int i; + rw::RGBA SolidColor1 = SolidRed; + rw::RGBA SolidColor2 = SolidGreen; + rw::RGBA SolidColor3 = SolidBlue; + + if(white){ + SolidColor1 = SolidWhite; + SolidColor2 = SolidWhite; + SolidColor3 = SolidWhite; + } + + IndexedLineList[0].setColor(SolidColor1.red, SolidColor1.green, + SolidColor1.blue, SolidColor1.alpha); + for(i = 1; i < 5; i++) + IndexedLineList[i].setColor(SolidColor2.red, SolidColor2.green, + SolidColor2.blue, SolidColor2.alpha); + for(; i < 13; i++) + IndexedLineList[i].setColor(SolidColor3.red, SolidColor3.green, + SolidColor3.blue, SolidColor3.alpha); + for(; i < 17; i++) + IndexedLineList[i].setColor(SolidColor2.red, SolidColor2.green, + SolidColor2.blue, SolidColor2.alpha); + IndexedLineList[i].setColor(SolidColor1.red, SolidColor1.green, + SolidColor1.blue, SolidColor1.alpha); +} + +void +IndexedLineListRender(rw::Matrix *transform, rw::uint32 transformFlags) +{ + rw::im3d::Transform(IndexedLineList, 18, transform, transformFlags); + rw::im3d::RenderIndexedPrimitive(rw::PRIMTYPELINELIST, IndexedLineListIndices, 96); + rw::im3d::End(); +} -- cgit v1.2.3