simplerr / project-invasion Goto Github PK

Take for grant that all textures are stored in /data.

void Runnable::setRenderStates()
{
// This code sets texture filters, which helps to smooth out distortions
// when you scale a texture.
HR(gd3dDevice->SetSamplerState(0, D3DSAMP_MAGFILTER, D3DTEXF_LINEAR));
HR(gd3dDevice->SetSamplerState(0, D3DSAMP_MINFILTER, D3DTEXF_LINEAR));
HR(gd3dDevice->SetSamplerState(0, D3DSAMP_MIPFILTER, D3DTEXF_LINEAR));

gd3dDevice->SetRenderState(D3DRS_LIGHTING, FALSE);
gd3dDevice->SetRenderState(D3DRS_ALPHABLENDENABLE, TRUE);
gd3dDevice->SetRenderState(D3DRS_SRCBLEND, D3DBLEND_SRCALPHA);
gd3dDevice->SetRenderState(D3DRS_DESTBLEND, D3DBLEND_INVSRCALPHA);
gd3dDevice->SetTextureStageState(0, D3DTSS_ALPHAOP, D3DTOP_MODULATE);

// Indicates that we are using 2D texture coordinates.
HR(gd3dDevice->SetTextureStageState(
    0, D3DTSS_TEXTURETRANSFORMFLAGS, D3DTTFF_COUNT2));

}

Not desired for all draw calls.

Life, ammo, minimap, enemies left and stuff like that should be included in the UI.

Use the render to texture technique.

Something in World::drawToMinimap() results in an error when changing to fullscreen. !