本文整理汇总了C++中Model3D::GetTransformedVertexList方法的典型用法代码示例。如果您正苦于以下问题：C++ Model3D::GetTransformedVertexList方法的具体用法？C++ Model3D::GetTransformedVertexList怎么用？C++ Model3D::GetTransformedVertexList使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Model3D的用法示例。
在下文中一共展示了Model3D::GetTransformedVertexList方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: DrawSolidTexturedNormalMapped
// Draws the given model with texturing, shading and a normal map.
void Rasterizer::DrawSolidTexturedNormalMapped(Model3D& model, std::vector<DirectionalLight*> directionalLights, std::vector<AmbientLight*> ambientLights, std::vector<PointLight*> pointLights)
{
std::vector<Polygon3D> _polygonList = model.GetPolygonList();
std::vector<Vertex> _vertexList = model.GetTransformedVertexList();
std::vector<UVCoordinate> _uvCoordList = model.GetUVCoordinateList();
for (unsigned int i = 0; i < _polygonList.size(); i++)
{
Polygon3D poly = _polygonList[i];
if (poly.GetBackfacing() == true)
continue;
Vertex v1 = _vertexList[poly.GetVertexIndex(0)];
Vertex v2 = _vertexList[poly.GetVertexIndex(1)];
Vertex v3 = _vertexList[poly.GetVertexIndex(2)];
// Set the uv coordinates of each vertex temporarily to the coordinates in the
// uv coordinate list.
v1.SetUVCoordinate(_uvCoordList[poly.GetUVIndex(0)]);
v2.SetUVCoordinate(_uvCoordList[poly.GetUVIndex(1)]);
v3.SetUVCoordinate(_uvCoordList[poly.GetUVIndex(2)]);
// Fill the polygon using the models texture.
if (model.GetNormalMapOn() == true)
FillPolygonTexturedNormalMapped(v1, v2, v3, v1.GetColor(), model, directionalLights, ambientLights, pointLights);
else
FillPolygonTextured(v1, v2, v3, v1.GetColor(), model);
}
}示例2: DrawSolidShaded
// Draws the given model with gouraud shading.
void Rasterizer::DrawSolidShaded(Model3D& model)
{
std::vector<Polygon3D> _polygonList = model.GetPolygonList();
std::vector<Vertex> _vertexList = model.GetTransformedVertexList();
// Iterate over and render each of the polygons in the list.
for (unsigned int i = 0; i < _polygonList.size(); i++)
{
Polygon3D poly = _polygonList[i];
if (poly.GetBackfacing() == true)
continue;
Vertex v1 = _vertexList[poly.GetVertexIndex(0)];
Vertex v2 = _vertexList[poly.GetVertexIndex(1)];
Vertex v3 = _vertexList[poly.GetVertexIndex(2)];
// Fill the polygon using the polygons colour.
FillPolygonShaded(v1, v2, v3, poly.GetColor());
}
}示例3: DrawWireFrame
// Draws the given model in wireframe mode.
void Rasterizer::DrawWireFrame(Model3D& model)
{
std::vector<Polygon3D> _polygonList = model.GetPolygonList();
std::vector<Vertex> _vertexList = model.GetTransformedVertexList();
// Iterate over and render each of the polygons in the list.
for (unsigned int i = 0; i < _polygonList.size(); i++)
{
Polygon3D poly = _polygonList[i];
if (poly.GetBackfacing() == true)
continue;
Vertex v1 = _vertexList[poly.GetVertexIndex(0)];
Vertex v2 = _vertexList[poly.GetVertexIndex(1)];
Vertex v3 = _vertexList[poly.GetVertexIndex(2)];
// Draw a line between each of the vertexs in the polygon.
DrawLine(v1.GetX(), v1.GetY(), v2.GetX(), v2.GetY());
DrawLine(v2.GetX(), v2.GetY(), v3.GetX(), v3.GetY());
DrawLine(v1.GetX(), v1.GetY(), v3.GetX(), v3.GetY());
_polygonsRendered++;
}
}