RomanNum3ral
/
open_toontown_panda3d
mirror of https://github.com/open-toontown/panda3d.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Fix render to cubemap texture for DX8

This commit is contained in:
aignacio_sf 2005-12-14 19:31:05 +00:00
parent 068099e597
commit 6c2d17a6d0
1 changed files with 37 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

37
panda/src/dxgsg8/wdxGraphicsBuffer8.cxx
View File

@ -155,6 +155,7 @@ begin_render_texture() {
}
}
/*
// render to cubemap face
IDirect3DCubeTexture8 *direct_3d_cube_texture;
@ -174,6 +175,8 @@ begin_render_texture() {
// error: invalid cube map face index
}
}
*/
}
}
@ -254,6 +257,40 @@ select_cube_map(int cube_map_index) {
DCAST_INTO_V(dxgsg, _gsg);
_cube_map_index = cube_map_index;
HRESULT hr;
UINT mipmap_level;
int render_target_index;
DXTextureContext8 *dx_texture_context8;
mipmap_level = 0;
render_target_index = 0;
dx_texture_context8 = _dx_texture_context8;
if (_direct_3d_surface) {
_direct_3d_surface -> Release ( );
_direct_3d_surface = NULL;
}
// render to cubemap face
IDirect3DCubeTexture8 *direct_3d_cube_texture;
direct_3d_cube_texture = dx_texture_context8 -> _d3d_cube_texture;
if (direct_3d_cube_texture) {
if (_cube_map_index >= 0 && _cube_map_index < 6) {
hr = direct_3d_cube_texture -> GetCubeMapSurface (
(D3DCUBEMAP_FACES) _cube_map_index, mipmap_level, &_direct_3d_surface);
if (SUCCEEDED (hr)) {
hr = dxgsg -> _d3d_device -> SetRenderTarget (_direct_3d_surface,
_z_stencil_buffer);
if (SUCCEEDED (hr)) {
}
}
} else {
// error: invalid cube map face index
}
}
}
////////////////////////////////////////////////////////////////////