void RenderPlanetInToTexture()
{
TColor4 c = TColor4.ColorWhite(0); // set clear color here because SetRenderTarget will clear color buffer for us
pRender.SetClearColor(ref c);
pRender.SetRenderTarget(pTexPlanetRenderIn);
pRender2D.Begin2D();
TPoint2 pos = new TPoint2();
TPoint2 dim = new TPoint2(256f, 256f);
pRender2D.DrawTexture(pTexMask, ref pos, ref dim, 0f, E_EFFECT2D_FLAGS.EF_BLEND);
pRender2D.SetBlendMode(E_BLENDING_EFFECT.BE_MASK);
float texOffsetX = counter / 200f;
// generate two triangles to form a quad and move their texture coordinates horizontally
TVertex2[] quad =
{
new TVertex2(0f, 0f, texOffsetX, 0f, 1f, 1f, 1f, 1f),
new TVertex2(256f, 0f, 1f + texOffsetX, 0f, 1f, 1f, 1f, 1f),
new TVertex2(256f, 256f, 1f + texOffsetX, 1f, 1f, 1f, 1f, 1f),
new TVertex2(0f, 0f, texOffsetX, 0f, 1f, 1f, 1f, 1f),
new TVertex2(256f, 256f, 1f + texOffsetX, 1f, 1f, 1f, 1f, 1f),
new TVertex2(0f, 256f, 0f + texOffsetX, 1f, 1f, 1f, 1f, 1f)
};
pRender2D.DrawTriangles(pTexPlanet, ref quad[0], (uint)quad.Length, E_PRIMITIVE2D_FLAGS.PF_FILL);
pRender2D.End2D();
c = TColor4.ColorOfficialBlack();
pRender.SetClearColor(ref c); // set clear color back
pRender.SetRenderTarget(null);
}
void Init(IntPtr pParam)
{
IEngineSubSystem pSubSys;
pEngineCore.GetSubSystem(E_ENGINE_SUB_SYSTEM.ESS_RENDER, out pSubSys);
pRender = (IRender)pSubSys;
TColor4 c = TColor4.ColorOfficialBlack();
pRender.SetClearColor(ref c);
pRender.GetRender2D(out pRender2D);
IResourceManager pResMan;
pEngineCore.GetSubSystem(E_ENGINE_SUB_SYSTEM.ESS_RESOURCE_MANAGER, out pSubSys);
pResMan = (IResourceManager)pSubSys;
IEngineBaseObject pBaseObj = null;
// for fonts part
pResMan.Load(ResPath + "fonts\\Times_New_Roman_12_rus.dft", out pBaseObj, 0);
pFont = (IBitmapFont)pBaseObj;
pResMan.Load(ResPath + "fonts\\Times_New_Roman_18_Bold.dft", out pBaseObj, 0);
pFontBold = (IBitmapFont)pBaseObj;
pResMan.Load(ResPath + "fonts\\TheHard_18.dft", out pBaseObj, 0);
pFontHard = (IBitmapFont)pBaseObj;
// for sprites part
const uint unfiltered_2d_flag = (uint)(E_TEXTURE_LOAD_FLAGS.TLF_FILTERING_NONE /* for cool old-school pixelized image */ |
E_TEXTURE_LOAD_FLAGS.TLF_COORDS_CLAMP);
pResMan.Load(ResPath + "textures\\cartoon_grass.tga", out pBaseObj, unfiltered_2d_flag |
(uint)E_TEXTURE_LOAD_FLAGS.TLF_DECREASE_QUALITY_MEDIUM /* decrease texture size to make it more pixelized */);
pTexGrass = (ITexture)pBaseObj;
pResMan.Load(ResPath + "sprites\\cartoon_tank_body.png", out pBaseObj, unfiltered_2d_flag);
pTexTankBody = (ITexture)pBaseObj;
pResMan.Load(ResPath + "sprites\\cartoon_tank_turret.png", out pBaseObj, unfiltered_2d_flag);
pTexTankTurret = (ITexture)pBaseObj;
pResMan.Load(ResPath + "sprites\\cartoon_anime_girl.png", out pBaseObj, unfiltered_2d_flag);
pTexGirl = (ITexture)pBaseObj;
pResMan.Load(ResPath + "sprites\\cartoon_mistery_light.jpg", out pBaseObj, unfiltered_2d_flag |
(uint)E_TEXTURE_LOAD_FLAGS.TLF_DECREASE_QUALITY_HIGH);
pTexLight = (ITexture)pBaseObj;
pTexGirl.SetFrameSize(55, 117);
pTexLight.SetFrameSize(64, 128);
// for advanced part
pResMan.Load(ResPath + "meshes\\planets\\asteroid.jpg", out pBaseObj, (uint)(E_TEXTURE_LOAD_FLAGS.TLF_FILTERING_BILINEAR |
E_TEXTURE_LOAD_FLAGS.TLF_COORDS_MIRROR_REPEAT));
pTexPlanet = (ITexture)pBaseObj;
pResMan.Load(ResPath + "sprites\\light.jpg", out pBaseObj, 0);
pTexLightRound = (ITexture)pBaseObj;
pResMan.Load(ResPath + "sprites\\sphere_mask.png", out pBaseObj, 0);
pTexMask = (ITexture)pBaseObj;
pResMan.Load(ResPath + "sprites\\cartoon_cloudy_night_sky.jpg", out pBaseObj, 0);
pTexBg = (ITexture)pBaseObj;
pResMan.Load(ResPath + "sprites\\jellyfish.png", out pBaseObj, 0);
pTexJellyFish = (ITexture)pBaseObj;
for (int i = 0; i < 11; i++)
{
pResMan.Load(ResPath + "textures\\water\\water_" + i + ".tga", out pBaseObj, (uint)(E_TEXTURE_LOAD_FLAGS.TLF_FILTERING_BILINEAR |
E_TEXTURE_LOAD_FLAGS.TLF_COORDS_MIRROR_REPEAT /* let's repeat the texture this way to make it little weird */));
pTexAnimWater[i] = (ITexture)pBaseObj;
}
pResMan.CreateTexture(out pTexPlanetRenderIn, null, 256, 256, E_TEXTURE_DATA_FORMAT.TDF_RGBA8,
E_TEXTURE_CREATE_FLAGS.TCF_DEFAULT, E_TEXTURE_LOAD_FLAGS.TLF_FILTERING_BILINEAR |
E_TEXTURE_LOAD_FLAGS.TLF_COORDS_CLAMP);
}