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author | Sergeanur <s.anureev@yandex.ua> | 2020-04-14 23:10:50 +0200 |
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committer | Sergeanur <s.anureev@yandex.ua> | 2020-04-14 23:10:50 +0200 |
commit | e373d0526ef07183cba8e89aba46f2ab416e67ba (patch) | |
tree | e6b2052e078cd2ad2ae1503262421c6858a20a0f /src/control/PathFind.cpp | |
parent | CFont (diff) | |
parent | RwMatFX support with linked RW libs (diff) | |
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Diffstat (limited to 'src/control/PathFind.cpp')
-rw-r--r-- | src/control/PathFind.cpp | 167 |
1 files changed, 149 insertions, 18 deletions
diff --git a/src/control/PathFind.cpp b/src/control/PathFind.cpp index 608a209a..61cd3d4e 100644 --- a/src/control/PathFind.cpp +++ b/src/control/PathFind.cpp @@ -5,8 +5,13 @@ #include "Camera.h" #include "Vehicle.h" #include "World.h" +#include "Lines.h" // for debug #include "PathFind.h" +bool gbShowPedPaths; +bool gbShowCarPaths; +bool gbShowCarPathsLinks; + CPathFind &ThePaths = *(CPathFind*)0x8F6754; WRAPPER bool CPedPath::CalcPedRoute(uint8, CVector, CVector, CVector*, int16*, int16) { EAXJMP(0x42E680); } @@ -466,20 +471,20 @@ CPathFind::PreparePathDataForType(uint8 type, CTempNode *tempnodes, CPathInfoFor // IMPROVE: use a goto here // Find existing car path link for(k = 0; k < m_numCarPathLinks; k++){ - if(m_carPathLinks[k].dirX == tempnodes[j].dirX && - m_carPathLinks[k].dirY == tempnodes[j].dirY && - m_carPathLinks[k].posX == tempnodes[j].pos.x && - m_carPathLinks[k].posY == tempnodes[j].pos.y){ + if(m_carPathLinks[k].dir.x == tempnodes[j].dirX && + m_carPathLinks[k].dir.y == tempnodes[j].dirY && + m_carPathLinks[k].pos.x == tempnodes[j].pos.x && + m_carPathLinks[k].pos.y == tempnodes[j].pos.y){ m_carPathConnections[m_numConnections] = k; k = m_numCarPathLinks; } } // k is m_numCarPathLinks+1 if we found one if(k == m_numCarPathLinks){ - m_carPathLinks[m_numCarPathLinks].dirX = tempnodes[j].dirX; - m_carPathLinks[m_numCarPathLinks].dirY = tempnodes[j].dirY; - m_carPathLinks[m_numCarPathLinks].posX = tempnodes[j].pos.x; - m_carPathLinks[m_numCarPathLinks].posY = tempnodes[j].pos.y; + m_carPathLinks[m_numCarPathLinks].dir.x = tempnodes[j].dirX; + m_carPathLinks[m_numCarPathLinks].dir.y = tempnodes[j].dirY; + m_carPathLinks[m_numCarPathLinks].pos.x = tempnodes[j].pos.x; + m_carPathLinks[m_numCarPathLinks].pos.y = tempnodes[j].pos.y; m_carPathLinks[m_numCarPathLinks].pathNodeIndex = i; m_carPathLinks[m_numCarPathLinks].numLeftLanes = tempnodes[j].numLeftLanes; m_carPathLinks[m_numCarPathLinks].numRightLanes = tempnodes[j].numRightLanes; @@ -529,20 +534,20 @@ CPathFind::PreparePathDataForType(uint8 type, CTempNode *tempnodes, CPathInfoFor // IMPROVE: use a goto here // Find existing car path link for(k = 0; k < m_numCarPathLinks; k++){ - if(m_carPathLinks[k].dirX == dx && - m_carPathLinks[k].dirY == dy && - m_carPathLinks[k].posX == posx && - m_carPathLinks[k].posY == posy){ + if(m_carPathLinks[k].dir.x == dx && + m_carPathLinks[k].dir.y == dy && + m_carPathLinks[k].pos.x == posx && + m_carPathLinks[k].pos.y == posy){ m_carPathConnections[m_numConnections] = k; k = m_numCarPathLinks; } } // k is m_numCarPathLinks+1 if we found one if(k == m_numCarPathLinks){ - m_carPathLinks[m_numCarPathLinks].dirX = dx; - m_carPathLinks[m_numCarPathLinks].dirY = dy; - m_carPathLinks[m_numCarPathLinks].posX = posx; - m_carPathLinks[m_numCarPathLinks].posY = posy; + m_carPathLinks[m_numCarPathLinks].dir.x = dx; + m_carPathLinks[m_numCarPathLinks].dir.y = dy; + m_carPathLinks[m_numCarPathLinks].pos.x = posx; + m_carPathLinks[m_numCarPathLinks].pos.y = posy; m_carPathLinks[m_numCarPathLinks].pathNodeIndex = i; m_carPathLinks[m_numCarPathLinks].numLeftLanes = -1; m_carPathLinks[m_numCarPathLinks].numRightLanes = -1; @@ -760,8 +765,8 @@ CPathFind::SetLinksBridgeLights(float x1, float x2, float y1, float y2, bool ena { int i; for(i = 0; i < m_numCarPathLinks; i++) - if(x1 < m_carPathLinks[i].posX && m_carPathLinks[i].posX < x2 && - y1 < m_carPathLinks[i].posY && m_carPathLinks[i].posY < y2) + if(x1 < m_carPathLinks[i].pos.x && m_carPathLinks[i].pos.x < x2 && + y1 < m_carPathLinks[i].pos.y && m_carPathLinks[i].pos.y < y2) m_carPathLinks[i].bBridgeLights = enable; } @@ -1444,6 +1449,132 @@ CPathFind::Load(uint8 *buf, uint32 size) m_pathNodes[i].bBetweenLevels = false; } +void +CPathFind::DisplayPathData(void) +{ + // Not the function from mobm_carPathLinksile but my own! + + int i, j, k; + // Draw 50 units around camera + CVector pos = TheCamera.GetPosition(); + const float maxDist = 50.0f; + + // Render car path nodes + if(gbShowCarPaths) + for(i = 0; i < m_numCarPathNodes; i++){ + if((m_pathNodes[i].pos - pos).MagnitudeSqr() > SQR(maxDist)) + continue; + + CVector n1 = m_pathNodes[i].pos; + n1.z += 0.3f; + + // Draw node itself + CLines::RenderLineWithClipping(n1.x, n1.y, n1.z, + n1.x, n1.y, n1.z + 1.0f, + 0xFFFFFFFF, 0xFFFFFFFF); + + for(j = 0; j < m_pathNodes[i].numLinks; j++){ + k = m_connections[m_pathNodes[i].firstLink + j]; + CVector n2 = m_pathNodes[k].pos; + n2.z += 0.3f; + // Draw links to neighbours + CLines::RenderLineWithClipping(n1.x, n1.y, n1.z, + n2.x, n2.y, n2.z, + 0xFFFFFFFF, 0xFFFFFFFF); + } + } + + // Render car path nodes + if(gbShowCarPathsLinks) + for(i = 0; i < m_numCarPathLinks; i++){ + CVector2D n1_2d = m_carPathLinks[i].pos; + if((n1_2d - pos).MagnitudeSqr() > SQR(maxDist)) + continue; + + int ni = m_carPathLinks[i].pathNodeIndex; + CVector pn1 = m_pathNodes[ni].pos; + pn1.z += 0.3f; + CVector n1(n1_2d.x, n1_2d.y, pn1.z); + n1.z += 0.3f; + + // Draw car node itself + CLines::RenderLineWithClipping(n1.x, n1.y, n1.z, + n1.x, n1.y, n1.z + 1.0f, + 0xFFFFFFFF, 0xFFFFFFFF); + CLines::RenderLineWithClipping(n1.x, n1.y, n1.z + 0.5f, + n1.x+m_carPathLinks[i].dir.x, n1.y+m_carPathLinks[i].dir.y, n1.z + 0.5f, + 0xFFFFFFFF, 0xFFFFFFFF); + + // Draw connection to car path node + CLines::RenderLineWithClipping(n1.x, n1.y, n1.z, + pn1.x, pn1.y, pn1.z, + 0xFF0000FF, 0xFFFFFFFF); + + // traffic light type + uint32 col = 0xFF; + if((m_carPathLinks[i].trafficLightType&0x7F) == 1) + col += 0xFF000000; + if((m_carPathLinks[i].trafficLightType&0x7F) == 2) + col += 0x00FF0000; + if(m_carPathLinks[i].trafficLightType & 0x80) + col += 0x0000FF00; + CLines::RenderLineWithClipping(n1.x+0.2f, n1.y, n1.z, + n1.x+0.2f, n1.y, n1.z + 1.0f, + col, col); + + for(j = 0; j < m_pathNodes[ni].numLinks; j++){ + k = m_carPathConnections[m_pathNodes[ni].firstLink + j]; + CVector2D n2_2d = m_carPathLinks[k].pos; + int nk = m_carPathLinks[k].pathNodeIndex; + CVector pn2 = m_pathNodes[nk].pos; + pn2.z += 0.3f; + CVector n2(n2_2d.x, n2_2d.y, pn2.z); + n2.z += 0.3f; + + // Draw links to neighbours + CLines::RenderLineWithClipping(n1.x, n1.y, n1.z, + n2.x, n2.y, n2.z, + 0xFF00FFFF, 0xFF00FFFF); + } + } + + // Render ped path nodes + if(gbShowPedPaths) + for(i = m_numCarPathNodes; i < m_numPathNodes; i++){ + if((m_pathNodes[i].pos - pos).MagnitudeSqr() > SQR(maxDist)) + continue; + + CVector n1 = m_pathNodes[i].pos; + n1.z += 0.3f; + + // Draw node itself + CLines::RenderLineWithClipping(n1.x, n1.y, n1.z, + n1.x, n1.y, n1.z + 1.0f, + 0xFFFFFFFF, 0xFFFFFFFF); + + for(j = 0; j < m_pathNodes[i].numLinks; j++){ + k = m_connections[m_pathNodes[i].firstLink + j]; + CVector n2 = m_pathNodes[k].pos; + n2.z += 0.3f; + // Draw links to neighbours + CLines::RenderLineWithClipping(n1.x, n1.y, n1.z, + n2.x, n2.y, n2.z, + 0xFFFFFFFF, 0xFFFFFFFF); + + // Draw connection flags + CVector mid = (n1+n2)/2.0f; + uint32 col = 0xFF; + if(m_connectionFlags[m_pathNodes[i].firstLink + j].bCrossesRoad) + col += 0x00FF0000; + if(m_connectionFlags[m_pathNodes[i].firstLink + j].bTrafficLight) + col += 0xFF000000; + CLines::RenderLineWithClipping(mid.x, mid.y, mid.z, + mid.x, mid.y, mid.z + 1.0f, + col, col); + } + } +} + STARTPATCHES InjectHook(0x4294A0, &CPathFind::Init, PATCH_JUMP); InjectHook(0x42D580, &CPathFind::AllocatePathFindInfoMem, PATCH_JUMP); |