void CreatePlane(GameObject& obj, Vector4 worldPos, const char* texture)
{
Vertex v00, v01, v02, v03;
v00.normal = Vector4::zero;
v01.normal = Vector4::zero;
v02.normal = Vector4::zero;
v03.normal = Vector4::zero;
Poly p0, p1;
BitMap bm;
if (texture != NULL && bm.Read(texture))
{
p0.texture = bm;
p1.texture = bm;
v00.uv = Vector2(0.0f, 0.0f);
v01.uv = Vector2(1.0f, 0.0f);
v02.uv = Vector2(0.0f, 1.0f);
v03.uv = Vector2(1.0f, 1.0f);
}
else
{
v00.color = ColourValue::Gray;
v01.color = ColourValue::Gray;
v02.color = ColourValue::Gray;
v03.color = ColourValue::Gray;
}
v00.position = Vector4(1, 1, 1, 1);
v01.position = Vector4(-1, 1, 1, 1);
v02.position = Vector4(1, -1, 1, 1);
v03.position = Vector4(-1, -1, 1, 1);
obj.vertexListLocal[0] = v00;
obj.vertexListLocal[1] = v01;
obj.vertexListLocal[2] = v02;
obj.vertexListLocal[3] = v03;
p0.vertices = obj.vertexListTrans;
p0.vertexIndexs[0] = 0;
p0.vertexIndexs[1] = 1;
p0.vertexIndexs[2] = 3;
p1.vertices = obj.vertexListTrans;
p1.vertexIndexs[0] = 3;
p1.vertexIndexs[1] = 2;
p1.vertexIndexs[2] = 0;
// 设置物体属性
obj.polyCount = 2;
obj.polyList[0] = p0;
obj.polyList[1] = p1;
obj.vertexCount = 4;
obj.worldPos = worldPos;
obj.ComputeVertexNormals();
}
void CreateCube(GameObject& obj, Vector4 worldPos, const char* texture)
{
Vertex v00, v01, v02, v03;
Vertex v10, v11, v12, v13;
Vertex v20, v21, v22, v23;
Vertex v30, v31, v32, v33;
Vertex v40, v41, v42, v43;
Vertex v50, v51, v52, v53;
v00.normal = Vector4::zero;
v01.normal = Vector4::zero;
v02.normal = Vector4::zero;
v03.normal = Vector4::zero;
v10.normal = Vector4::zero;
v11.normal = Vector4::zero;
v12.normal = Vector4::zero;
v13.normal = Vector4::zero;
v20.normal = Vector4::zero;
v21.normal = Vector4::zero;
v22.normal = Vector4::zero;
v23.normal = Vector4::zero;
v30.normal = Vector4::zero;
v31.normal = Vector4::zero;
v32.normal = Vector4::zero;
v33.normal = Vector4::zero;
v40.normal = Vector4::zero;
v41.normal = Vector4::zero;
v42.normal = Vector4::zero;
v43.normal = Vector4::zero;
v50.normal = Vector4::zero;
v51.normal = Vector4::zero;
v52.normal = Vector4::zero;
v53.normal = Vector4::zero;
Poly p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11;
BitMap bm;
if (texture != NULL && bm.Read(texture))
{
cube_texture = bm;
p0.texture = bm;
p1.texture = bm;
p2.texture = bm;
p3.texture = bm;
p4.texture = bm;
p5.texture = bm;
p6.texture = bm;
p7.texture = bm;
p8.texture = bm;
p9.texture = bm;
p10.texture = bm;
p11.texture = bm;
v00.uv = Vector2(0.0f, 0.0f);
v01.uv = Vector2(1.0f, 0.0f);
v02.uv = Vector2(0.0f, 1.0f);
v03.uv = Vector2(1.0f, 1.0f);
v10.uv = Vector2(0.0f, 0.0f);
v11.uv = Vector2(1.0f, 0.0f);
v12.uv = Vector2(0.0f, 1.0f);
v13.uv = Vector2(1.0f, 1.0f);
v20.uv = Vector2(0.0f, 0.0f);
v21.uv = Vector2(1.0f, 0.0f);
v22.uv = Vector2(0.0f, 1.0f);
v23.uv = Vector2(1.0f, 1.0f);
v30.uv = Vector2(0.0f, 0.0f);
v31.uv = Vector2(1.0f, 0.0f);
v32.uv = Vector2(0.0f, 1.0f);
v33.uv = Vector2(1.0f, 1.0f);
v40.uv = Vector2(0.0f, 0.0f);
v41.uv = Vector2(1.0f, 0.0f);
v42.uv = Vector2(0.0f, 1.0f);
v43.uv = Vector2(1.0f, 1.0f);
v50.uv = Vector2(0.0f, 0.0f);
v51.uv = Vector2(1.0f, 0.0f);
v52.uv = Vector2(0.0f, 1.0f);
v53.uv = Vector2(1.0f, 1.0f);
}
else
{
v00.color = ColourValue::Gray;
v01.color = ColourValue::Gray;
v02.color = ColourValue::Gray;
v03.color = ColourValue::Gray;
v10.color = ColourValue::Gray;
v11.color = ColourValue::Gray;
v12.color = ColourValue::Gray;
v13.color = ColourValue::Gray;
v20.color = ColourValue::Gray;
v21.color = ColourValue::Gray;
v22.color = ColourValue::Gray;
v23.color = ColourValue::Gray;
v30.color = ColourValue::Gray;
v31.color = ColourValue::Gray;
v32.color = ColourValue::Gray;
v33.color = ColourValue::Gray;
v40.color = ColourValue::Gray;
v41.color = ColourValue::Gray;
v42.color = ColourValue::Gray;
v43.color = ColourValue::Gray;
v50.color = ColourValue::Gray;
v51.color = ColourValue::Gray;
v52.color = ColourValue::Gray;
v53.color = ColourValue::Gray;
}
v00.position = Vector4(1, 1, 1, 1);
v01.position = Vector4(-1, 1, 1, 1);
v02.position = Vector4(1, -1, 1, 1);
v03.position = Vector4(-1, -1, 1, 1);
v10.position = Vector4(1, -1, 1, 1);
v11.position = Vector4(-1, -1, 1, 1);
v12.position = Vector4(1, -1, -1, 1);
v13.position = Vector4(-1, -1, -1, 1);
v20.position = Vector4(1, 1, 1, 1);
v21.position = Vector4(1, -1, 1, 1);
v22.position = Vector4(1, 1, -1, 1);
v23.position = Vector4(1, -1, -1, 1);
v30.position = Vector4(-1, -1, 1, 1);
v31.position = Vector4(-1, 1, 1, 1);
v32.position = Vector4(-1, -1, -1, 1);
v33.position = Vector4(-1, 1, -1, 1);
v40.position = Vector4(1, -1, -1, 1);
v41.position = Vector4(-1, -1, -1, 1);
v42.position = Vector4(1, 1, -1, 1);
v43.position = Vector4(-1, 1, -1, 1);
v50.position = Vector4(1, 1, -1, 1);
v51.position = Vector4(-1, 1, -1, 1);
v52.position = Vector4(1, 1, 1, 1);
v53.position = Vector4(-1, 1, 1, 1);
obj.vertexListLocal[0] = v00;
obj.vertexListLocal[1] = v01;
obj.vertexListLocal[2] = v02;
obj.vertexListLocal[3] = v03;
obj.vertexListLocal[4] = v10;
obj.vertexListLocal[5] = v11;
obj.vertexListLocal[6] = v12;
obj.vertexListLocal[7] = v13;
obj.vertexListLocal[8] = v20;
obj.vertexListLocal[9] = v21;
obj.vertexListLocal[10] = v22;
obj.vertexListLocal[11] = v23;
obj.vertexListLocal[12] = v30;
obj.vertexListLocal[13] = v31;
obj.vertexListLocal[14] = v32;
obj.vertexListLocal[15] = v33;
obj.vertexListLocal[16] = v40;
obj.vertexListLocal[17] = v41;
obj.vertexListLocal[18] = v42;
obj.vertexListLocal[19] = v43;
obj.vertexListLocal[20] = v50;
obj.vertexListLocal[21] = v51;
obj.vertexListLocal[22] = v52;
obj.vertexListLocal[23] = v53;
p0.vertices = obj.vertexListTrans;
p0.vertexIndexs[0] = 0;
p0.vertexIndexs[1] = 1;
p0.vertexIndexs[2] = 3;
p1.vertices = obj.vertexListTrans;
p1.vertexIndexs[0] = 3;
p1.vertexIndexs[1] = 2;
p1.vertexIndexs[2] = 0;
p2.vertices = obj.vertexListTrans;
p2.vertexIndexs[0] = 4;
p2.vertexIndexs[1] = 5;
p2.vertexIndexs[2] = 7;
p3.vertices = obj.vertexListTrans;
p3.vertexIndexs[0] = 7;
p3.vertexIndexs[1] = 6;
p3.vertexIndexs[2] = 4;
p4.vertices = obj.vertexListTrans;
p4.vertexIndexs[0] = 8;
p4.vertexIndexs[1] = 9;
p4.vertexIndexs[2] = 11;
p5.vertices = obj.vertexListTrans;
p5.vertexIndexs[0] = 11;
p5.vertexIndexs[1] = 10;
p5.vertexIndexs[2] = 8;
p6.vertices = obj.vertexListTrans;
p6.vertexIndexs[0] = 12;
p6.vertexIndexs[1] = 13;
p6.vertexIndexs[2] = 15;
p7.vertices = obj.vertexListTrans;
p7.vertexIndexs[0] = 15;
p7.vertexIndexs[1] = 14;
p7.vertexIndexs[2] = 12;
p8.vertices = obj.vertexListTrans;
p8.vertexIndexs[0] = 16;
p8.vertexIndexs[1] = 17;
p8.vertexIndexs[2] = 19;
p9.vertices = obj.vertexListTrans;
p9.vertexIndexs[0] = 19;
p9.vertexIndexs[1] = 18;
p9.vertexIndexs[2] = 16;
p10.vertices = obj.vertexListTrans;
p10.vertexIndexs[0] = 20;
p10.vertexIndexs[1] = 21;
p10.vertexIndexs[2] = 23;
p11.vertices = obj.vertexListTrans;
p11.vertexIndexs[0] = 23;
p11.vertexIndexs[1] = 22;
p11.vertexIndexs[2] = 20;
// 设置物体属性
obj.polyCount = 12;
obj.polyList[0] = p0;
obj.polyList[1] = p1;
obj.polyList[2] = p2;
obj.polyList[3] = p3;
obj.polyList[4] = p4;
obj.polyList[5] = p5;
obj.polyList[6] = p6;
obj.polyList[7] = p7;
obj.polyList[8] = p8;
obj.polyList[9] = p9;
obj.polyList[10] = p10;
obj.polyList[11] = p11;
obj.vertexCount = 24;
obj.worldPos = worldPos;
obj.ComputeVertexNormals();
}