void Init(IntPtr pParam)
{
IEngineSubSystem pSubSys;
pEngineCore.GetSubSystem(E_ENGINE_SUB_SYSTEM.ESS_CORE_RENDERER, out pSubSys);
pCoreRenderer = (ICoreRenderer)pSubSys;
pEngineCore.GetSubSystem(E_ENGINE_SUB_SYSTEM.ESS_RENDER, out pSubSys);
IRender pRender = (IRender)pSubSys;
pRender.GetRender3D(out pRender3D);
TColor4 c = TColor4.ColorGray();
pRender.SetClearColor(ref c);
IResourceManager pResMan;
pEngineCore.GetSubSystem(E_ENGINE_SUB_SYSTEM.ESS_RESOURCE_MANAGER, out pSubSys);
pResMan = (IResourceManager)pSubSys;
IEngineBaseObject pBaseObj;
const uint load_3d_flag = (uint)(E_TEXTURE_LOAD_FLAGS.TLF_FILTERING_ANISOTROPIC |
E_TEXTURE_LOAD_FLAGS.TLF_ANISOTROPY_4X | E_TEXTURE_LOAD_FLAGS.TLF_GENERATE_MIPMAPS);
pResMan.Load(RESOURCE_PATH + "fonts\\Times_New_Roman_18_Bold.dft", out pBaseObj,
(uint)E_BITMAP_FONT_LOAD_FLAGS.BFLF_GENERATE_MIPMAPS);
pFont = (IBitmapFont)pBaseObj;
pResMan.Load(RESOURCE_PATH + "textures\\grass.jpg", out pBaseObj, load_3d_flag |
(uint)E_TEXTURE_LOAD_FLAGS.TLF_COORDS_REPEAT /* cause we will tile this texture */);
pTexGrass = (ITexture)pBaseObj;
pResMan.Load(RESOURCE_PATH + "sprites\\cartoon_owl.png", out pBaseObj, load_3d_flag | (uint)E_TEXTURE_LOAD_FLAGS.TLF_COORDS_CLAMP);
pTexOwl = (ITexture)pBaseObj;
pTexOwl.SetFrameSize(48, 128);
pResMan.Load(RESOURCE_PATH + "meshes\\trees\\tree_1.png", out pBaseObj, load_3d_flag | (uint)E_TEXTURE_LOAD_FLAGS.TLF_COORDS_CLAMP);
pTexTree1 = (ITexture)pBaseObj;
pResMan.Load(RESOURCE_PATH + "meshes\\trees\\tree_1.dmd", out pBaseObj, (uint)E_MESH_MODEL_LOAD_FLAGS.MMLF_FORCE_MODEL_TO_MESH);
pMeshTree1 = (IMesh)pBaseObj;
pResMan.Load(RESOURCE_PATH + "meshes\\trees\\tree_2.png", out pBaseObj, load_3d_flag | (uint)E_TEXTURE_LOAD_FLAGS.TLF_COORDS_CLAMP);
pTexTree2 = (ITexture)pBaseObj;
pResMan.Load(RESOURCE_PATH + "meshes\\trees\\tree_2.dmd", out pBaseObj, (uint)E_MESH_MODEL_LOAD_FLAGS.MMLF_FORCE_MODEL_TO_MESH);
pMeshTree2 = (IMesh)pBaseObj;
pResMan.Load(RESOURCE_PATH + "meshes\\trees\\tree_3.png", out pBaseObj, load_3d_flag | (uint)E_TEXTURE_LOAD_FLAGS.TLF_COORDS_CLAMP);
pTexTree3 = (ITexture)pBaseObj;
pResMan.Load(RESOURCE_PATH + "meshes\\trees\\tree_3.dmd", out pBaseObj, (uint)E_MESH_MODEL_LOAD_FLAGS.MMLF_FORCE_MODEL_TO_MESH);
pMeshTree3 = (IMesh)pBaseObj;
pResMan.Load(RESOURCE_PATH + "meshes\\zard\\zard_diff.dds", out pBaseObj, load_3d_flag | (uint)E_TEXTURE_LOAD_FLAGS.TLF_COORDS_CLAMP);
pTexZard = (ITexture)pBaseObj;
pResMan.Load(RESOURCE_PATH + "meshes\\zard\\zard_walk.dmd", out pBaseObj, 0);
pModelZard = (IModel)pBaseObj;
// add some fog to the scene
pRender3D.SetFogColor(ref c);
pRender3D.SetLinearFogBounds(1.5f, 4f);
pRender3D.ToggleFog(true);
PlaneDataPtr = Unmanaged.New <float>(c_afPlane.Length);
PlaneDataPtr.Copy(c_afPlane);
desc = new TDrawDataDesc
(
PlaneDataPtr,
12 * sizeof(float),
24 * sizeof(float),
false
);
}
void DrawPrimitives(TRectF screen)
{
TColor4 c;
TRectF rect;
rect = new TRectF(5f, 5f, 170f, 170f);
c = TColor4.ColorBlue();
pRender2D.DrawRectangle(ref rect, ref c, E_PRIMITIVE2D_FLAGS.PF_LINE);
rect = new TRectF(10f, 10f, 160f, 160f);
c = TColor4.ColorGray();
pRender2D.DrawRectangle(ref rect, ref c, E_PRIMITIVE2D_FLAGS.PF_FILL);
pRender2D.DrawTriangles(null, ref triangles[0], (uint)triangles.Length, E_PRIMITIVE2D_FLAGS.PF_FILL);
for (int i = 0; i <= 12; i++)
{
TPoint2 p = new TPoint2(screen.x, screen.y) + new TPoint2(15f + 12 * i, 15f + 12 * i);
c = TColor4.ColorTeal();
pRender2D.DrawPoint(ref p, ref c, (uint)(1 + i));
}
for (int i = 0; i < 15; i++)
{
pRender2D.SetLineWidth((uint)(1 + i / 2));
TPoint2 p = new TPoint2(screen.width - i * 20, screen.height);
TPoint2 p1 = new TPoint2(screen.width, screen.height - i * 20);
c = TColor4.ColorOfficialOrange((byte)(255 - i * 17));
pRender2D.DrawLine(ref p, ref p1, ref c);
}
pRender2D.SetLineWidth(2);
TColor4 c1 = TColor4.ColorAqua(), c2 = TColor4.ColorFuchsia(), c3 = new TColor4(), c4 = new TColor4();
pRender2D.SetVerticesColors(ref c1, ref c2, ref c3, ref c4); // override per vertex color for the line
c = new TColor4();
TPoint2 p2 = new TPoint2(screen.width, 75f);
TPoint2 p3 = new TPoint2(200f, screen.height);
pRender2D.DrawLine(ref p2, ref p3, ref c, E_PRIMITIVE2D_FLAGS.PF_VERTICES_COLORS);
pRender2D.SetLineWidth(1);
c1 = TColor4.ColorGray();
c2 = TColor4.ColorMagenta();
c3 = TColor4.ColorOrange();
c4 = TColor4.ColorViolet();
pRender2D.SetVerticesColors(ref c1, ref c2, ref c3, ref c4); // override per vertex color for the rectangle
rect = new TRectF(250f, 25f, 125f, 125f);
pRender2D.DrawRectangle(ref rect, ref c, (E_PRIMITIVE2D_FLAGS.PF_LINE | E_PRIMITIVE2D_FLAGS.PF_VERTICES_COLORS));
c1 = TColor4.ColorBlack(0);
c2 = TColor4.ColorGreen();
c3 = TColor4.ColorGreen();
c4 = TColor4.ColorBlack(0);
pRender2D.SetVerticesColors(ref c1, ref c2, ref c3, ref c4);
rect = new TRectF(260f, 35f, 105f, 105f);
pRender2D.DrawRectangle(ref rect, ref c, (E_PRIMITIVE2D_FLAGS.PF_FILL | E_PRIMITIVE2D_FLAGS.PF_VERTICES_COLORS));
p2 = new TPoint2(125f, 50f);
c = TColor4.ColorOrange();
pRender2D.DrawCircle(ref p2, 40, 32, ref c, E_PRIMITIVE2D_FLAGS.PF_FILL);
c = TColor4.ColorWhite();
for (int i = 0; i < 6; i++)
{
pRender2D.DrawCircle(ref p2, (uint)(10 + i * 5), (uint)(4 + i * 2), ref c, E_PRIMITIVE2D_FLAGS.PF_LINE);
}
p2 = new TPoint2(200f, 250f);
p3 = new TPoint2(110f, 34f);
c = TColor4.ColorViolet();
pRender2D.DrawEllipse(ref p2, ref p3, 64, ref c, E_PRIMITIVE2D_FLAGS.PF_FILL);
pRender2D.SetLineWidth(3);
p3 = new TPoint2(100f, 30f);
c = TColor4.ColorWhite();
pRender2D.DrawEllipse(ref p2, ref p3, 32, ref c, E_PRIMITIVE2D_FLAGS.PF_LINE);
p3 = new TPoint2(80f, 24f);
c = TColor4.ColorFuchsia();
pRender2D.DrawEllipse(ref p2, ref p3, 8, ref c, E_PRIMITIVE2D_FLAGS.PF_FILL);
p3 = new TPoint2(30f, 75f);
c = TColor4.ColorOrange(100);
pRender2D.DrawEllipse(ref p2, ref p3, 64, ref c, E_PRIMITIVE2D_FLAGS.PF_FILL);
pRender2D.DrawPolygon(null, ref star_polygon[0], (uint)triangles.Length, E_PRIMITIVE2D_FLAGS.PF_FILL);
}
void Init(IntPtr pParam)
{
TMatrix4x4 mat = TMatrix4x4.MatrixIdentity;
transform = new TTransformStack(ref mat);
rand = new Random();
IEngineSubSystem p_sub_sys = null;
IResourceManager p_res_man = null;
pEngineCore.GetSubSystem(E_ENGINE_SUB_SYSTEM.ESS_RESOURCE_MANAGER, out p_sub_sys);
p_res_man = (IResourceManager)p_sub_sys;
pEngineCore.GetSubSystem(E_ENGINE_SUB_SYSTEM.ESS_RENDER, out p_sub_sys);
p_render = (IRender)p_sub_sys;
p_render.GetRender3D(out pRender3D);
IEngineBaseObject p_obj = null;
p_res_man.Load(RESOURCE_PATH + "textures\\floor.dds", out p_obj, (uint)E_TEXTURE_LOAD_FLAGS.TEXTURE_LOAD_DEFAULT_3D);
pTexFloor = (ITexture)p_obj;
p_res_man.Load(RESOURCE_PATH + "sprites\\light.jpg", out p_obj, (uint)E_TEXTURE_LOAD_FLAGS.TEXTURE_LOAD_DEFAULT_2D);
pTexLight = (ITexture)p_obj;
// some global lighting
pRender3D.ToggleLighting(true);
TColor4 col = TColor4.ColorBlack();
pRender3D.SetGlobalAmbientLighting(ref col); // turn off ambient lighting
// setup lights
// use single directional light to simulate ambient lighting
p_res_man.CreateLight(out pLightDirect);
pLightDirect.SetType(E_LIGHT_TYPE.LT_DIRECTIONAL);
col = TColor4.ColorGray();
pLightDirect.SetColor(ref col); // dim light
TPoint3 p3 = new TPoint3(-0.5f, 0.5f, 0.75f);
pLightDirect.SetDirection(ref p3);
pLightDirect.SetEnabled(true);
// Position is ignored for direction lights but is used by engine for debug drawing.
// Use "rnd3d_draw_lights 1" console command to debug lights.
p3 = new TPoint3(0f, 7.5f, 0f);
pLightDirect.SetPosition(ref p3);
// create light for the table-lamp
p_res_man.CreateLight(out pLightSpot);
pLightSpot.SetType(E_LIGHT_TYPE.LT_SPOT);
col = TColor4.ColorYellow();
pLightSpot.SetColor(ref col);
pLightSpot.SetSpotAngle(100f);
p3 = new TPoint3(0.15f, 0f, -1f);
pLightSpot.SetDirection(ref p3);
pLightSpot.SetEnabled(true);
// create and setup materials and load models
ITexture p_tex;
IMaterial p_mat;
// desk
p_res_man.CreateMaterial(out p_mat);
p_res_man.Load(RESOURCE_PATH + "meshes\\furniture\\desk\\desk_diff.jpg", out p_obj, (uint)E_TEXTURE_LOAD_FLAGS.TEXTURE_LOAD_DEFAULT_3D);
p_tex = (ITexture)p_obj;
p_mat.SetDiffuseTexture(p_tex);
p_res_man.Load(RESOURCE_PATH + "meshes\\furniture\\desk\\desk.dmd", out p_obj, 0);
pMdlDesk = (IModel)p_obj;
pMdlDesk.SetModelMaterial(p_mat);
// table-lamp
p_res_man.CreateMaterial(out p_mat);
p_res_man.Load(RESOURCE_PATH + "meshes\\furniture\\table_lamp\\lamp_diff.jpg", out p_obj, (uint)E_TEXTURE_LOAD_FLAGS.TEXTURE_LOAD_DEFAULT_3D);
p_tex = (ITexture)p_obj;
p_mat.SetDiffuseTexture(p_tex);
p_res_man.Load(RESOURCE_PATH + "meshes\\furniture\\table_lamp\\lamp.dmd", out p_obj, 0);
pMdlLamp = (IModel)p_obj;
pMdlLamp.SetModelMaterial(p_mat);
// chair
p_res_man.CreateMaterial(out p_mat);
p_res_man.Load(RESOURCE_PATH + "meshes\\furniture\\chair\\chair_diff.jpg", out p_obj, (uint)E_TEXTURE_LOAD_FLAGS.TEXTURE_LOAD_DEFAULT_3D);
p_tex = (ITexture)p_obj;
p_mat.SetDiffuseTexture(p_tex);
p_res_man.Load(RESOURCE_PATH + "meshes\\furniture\\chair\\chair.dmd", out p_obj, 0);
pMdlChair = (IModel)p_obj;
pMdlChair.SetModelMaterial(p_mat);
// music box
p_res_man.CreateMaterial(out p_mat);
p_res_man.Load(RESOURCE_PATH + "meshes\\furniture\\music_box\\mbox_d.dds", out p_obj, (uint)E_TEXTURE_LOAD_FLAGS.TEXTURE_LOAD_DEFAULT_3D);
p_tex = (ITexture)p_obj;
p_mat.SetDiffuseTexture(p_tex);
p_res_man.Load(RESOURCE_PATH + "meshes\\furniture\\music_box\\music_box.dmd", out p_obj, 0);
pMdlMusicBox = (IModel)p_obj;
pMdlMusicBox.SetModelMaterial(p_mat);
// church
p_res_man.Load(RESOURCE_PATH + "meshes\\church\\church.dmd", out p_obj, 0);
pModelChurch = (IModel)p_obj;
pModelChurch.SetModelMaterial(p_mat);
p_res_man.CreateMaterial(out p_mat);
col = TColor4.ColorSilver();
p_mat.SetDiffuseColor(ref col);
col = TColor4.ColorWhite();
p_mat.SetSpecularColor(ref col);
p_mat.SetShininess(25f);
pModelChurch.SetMeshMaterial(0, p_mat);
p_res_man.CreateMaterial(out p_mat);
p_res_man.Load(RESOURCE_PATH + "meshes\\church\\church_roof.jpg", out p_obj, (uint)E_TEXTURE_LOAD_FLAGS.TEXTURE_LOAD_DEFAULT_3D);
p_tex = (ITexture)p_obj;
p_mat.SetDiffuseTexture(p_tex);
pModelChurch.SetMeshMaterial(1, p_mat);
p_res_man.CreateMaterial(out p_mat);
p_res_man.Load(RESOURCE_PATH + "meshes\\church\\church_main.jpg", out p_obj, (uint)E_TEXTURE_LOAD_FLAGS.TEXTURE_LOAD_DEFAULT_3D);
p_tex = (ITexture)p_obj;
p_mat.SetDiffuseTexture(p_tex);
pModelChurch.SetMeshMaterial(2, p_mat);
// snow globe
p_res_man.Load(RESOURCE_PATH + "meshes\\snow_globe.dmd", out p_obj, 0);
pSnowGlobe = (IModel)p_obj;
p_res_man.CreateMaterial(out p_mat);
col = TColor4.ColorWhite();
p_mat.SetDiffuseColor(ref col);
pSnowGlobe.SetMeshMaterial(0, p_mat);
p_res_man.CreateMaterial(out p_mat);
col = TColor4.ColorBrown();
p_mat.SetDiffuseColor(ref col);
col = TColor4.ColorWhite();
p_mat.SetSpecularColor(ref col);
p_mat.SetShininess(25f);
pSnowGlobe.SetMeshMaterial(2, p_mat);
p_res_man.CreateMaterial(out p_mat);
col = TColor4.ColorWhite(100);
p_mat.SetDiffuseColor(ref col);
col = TColor4.ColorWhite();
p_mat.SetSpecularColor(ref col);
p_mat.SetShininess(50f);
p_mat.SetBlending(true, E_BLENDING_EFFECT.BE_NORMAL);
// When material with blending is set model will sort mesh order for meshes with blending to be the last.
pSnowGlobe.SetMeshMaterial(1, p_mat);
// We will use black fog to simulate darkness.
col = TColor4.ColorBlack();
pRender3D.SetFogColor(ref col);
pRender3D.SetLinearFogBounds(12.5f, 20f);
pRender3D.ToggleFog(true);
}