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Added 3D Primitive functions

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This commit is contained in:
n00b
2024-12-15 19:43:58 -05:00
parent d4aa4198af
commit 98e8257e4a
13 changed files with 1833 additions and 1602 deletions
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40
rcbasic_runtime/rc_gfx.h
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@@ -1594,6 +1594,46 @@ void rc_drawLine(int x1, int y1, int x2, int y2)
VideoDriver->draw2DLine(r_pos_start, r_pos_end, rc_active_color);
}
void rc_drawLine3D(double x1, double y1, double z1, double x2, double y2, double z2)
{
irr::core::vector3d<f32> r_pos_start(x1,y1,z1);
irr::core::vector3d<f32> r_pos_end(x2,y2,z2);
VideoDriver->draw3DLine(r_pos_start, r_pos_end, rc_active_color);
}
void rc_drawBox3D(double x1, double y1, double z1, double x2, double y2, double z2)
{
irr::core::aabbox3d<f32> bbox(x1, y1, z1, x2, y2, z2);
VideoDriver->draw3DBox(bbox, rc_active_color);
}
void rc_drawTriangle3D(double x1, double y1, double z1, double x2, double y2, double z2, double x3, double y3, double z3)
{
irr::core::vector3d<f32> v1(x1,y1,z1);
irr::core::vector3d<f32> v2(x2,y2,z2);
irr::core::vector3d<f32> v3(x3,y3,z3);
irr::core::triangle3d<f32> tri(v1, v2, v3);
VideoDriver->draw3DTriangle(tri, rc_active_color);
}
void rc_drawTriangle(double x1, double y1, double x2, double y2, double x3, double y3)
{
irr::core::array<irr::video::S3DVertex> v;
v.push_back(video::S3DVertex(x1, y1, 0.f, 0.f, 1.f, 0.f, rc_active_color, 0.5f, 0.5f));
v.push_back(video::S3DVertex(x2, y2, 0.f, 0.f, 1.f, 0.f, rc_active_color, 0.5f, 0.5f));
v.push_back(video::S3DVertex(x3, y3, 0.f, 0.f, 1.f, 0.f, rc_active_color, 0.5f, 0.5f));
irr::core::array<irr::u16> i;
i.push_back(0);
i.push_back(1);
i.push_back(2);
VideoDriver->draw2DVertexPrimitiveList(v.pointer(), 3, i.pointer(), 1);
}
void rc_poly(Uint32 n, double* vx_d, double* vy_d)
{
if(n <= 0)