mirror of
https://github.com/jmarshall23/DoomRTX.git
synced 2026-08-12 16:21:04 +02:00
Justin Marshall
118 lines
2.7 KiB
C++
118 lines
2.7 KiB
C++
// CollisionModel.cpp
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//
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#include "precompiled.h"
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#pragma hdrstop
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#include "CollisionModel_local.h"
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/*
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==========================
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idCollisionModelLocal::GetName
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==========================
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*/
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const char* idCollisionModelLocal::GetName(void) const {
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return name.c_str();
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}
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/*
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==========================
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idCollisionModelLocal::GetBounds
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==========================
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*/
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bool idCollisionModelLocal::GetBounds(idBounds& bounds) const {
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bounds = this->bounds;
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return true;
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}
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/*
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==========================
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idCollisionModelLocal::GetBounds
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==========================
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*/
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bool idCollisionModelLocal::GetContents(int& contents) const {
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contents = this->contents;
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return true;
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}
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/*
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==========================
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idCollisionModelLocal::GetBounds
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==========================
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*/
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bool idCollisionModelLocal::GetVertex(int vertexNum, idVec3& vertex) const {
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if (vertexNum < 0 || vertexNum >= numVertices) {
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common->Printf("idCollisionModelManagerLocal::GetModelVertex: invalid vertex number\n");
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return false;
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}
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vertex = vertices[vertexNum].p;
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return true;
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}
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/*
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==========================
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idCollisionModelLocal::GetBounds
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==========================
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*/
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bool idCollisionModelLocal::GetEdge(int edgeNum, idVec3& start, idVec3& end) const {
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edgeNum = abs(edgeNum);
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if (edgeNum >= numEdges) {
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common->Printf("idCollisionModelManagerLocal::GetModelEdge: invalid edge number\n");
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return false;
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}
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start = vertices[edges[edgeNum].vertexNum[0]].p;
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end = vertices[edges[edgeNum].vertexNum[1]].p;
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return true;
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}
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/*
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==========================
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idCollisionModelLocal::GetPolygon
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==========================
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*/
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bool idCollisionModelLocal::GetPolygon(int polygonNum, idFixedWinding& winding) const {
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int i, edgeNum;
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cm_polygon_t* poly;
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poly = *reinterpret_cast<cm_polygon_t**>(&polygonNum);
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winding.Clear();
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for (i = 0; i < poly->numEdges; i++) {
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edgeNum = poly->edges[i];
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winding += vertices[edges[abs(edgeNum)].vertexNum[INTSIGNBITSET(edgeNum)]].p;
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}
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return true;
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}
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/*
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================
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idCollisionModelLocal::DrawModel
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================
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*/
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void idCollisionModelLocal::DrawModel(const idVec3& modelOrigin, const idMat3& modelAxis, const idVec3& viewOrigin, const float radius) {
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idVec3 viewPos;
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if (cm_drawColor.IsModified()) {
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sscanf(cm_drawColor.GetString(), "%f %f %f %f", &cm_color.x, &cm_color.y, &cm_color.z, &cm_color.w);
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cm_drawColor.ClearModified();
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}
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viewPos = (viewOrigin - modelOrigin) * modelAxis.Transpose();
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collisionModelManagerLocal.DrawNodePolygons(this, node, modelOrigin, modelAxis, viewPos, radius);
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}
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/*
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================
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idCollisionModelLocal::ModelInfo
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================
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*/
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void idCollisionModelLocal::ModelInfo(void) {
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idCollisionModelLocal modelInfo;
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// collisionModelManagerLocal.PrintModelInfo(this);
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} |