public override void GL_Strings_f()
{
VID.Printf(Defines.PRINT_ALL, "GL_VENDOR: " + gl_config.vendor_string + '\\');
VID.Printf(Defines.PRINT_ALL, "GL_RENDERER: " + gl_config.renderer_string + '\\');
VID.Printf(Defines.PRINT_ALL, "GL_VERSION: " + gl_config.version_string + '\\');
VID.Printf(Defines.PRINT_ALL, "GL_EXTENSIONS: " + gl_config.extensions_string + '\\');
}
/*
** GL_Strings_f
*/
protected void GL_Strings_f()
{
VID.Printf(Defines.PRINT_ALL, "GL_VENDOR: " + this.gl_config.vendor_string + '\n');
VID.Printf(Defines.PRINT_ALL, "GL_RENDERER: " + this.gl_config.renderer_string + '\n');
VID.Printf(Defines.PRINT_ALL, "GL_VERSION: " + this.gl_config.version_string + '\n');
VID.Printf(Defines.PRINT_ALL, "GL_EXTENSIONS: " + this.gl_config.extensions_string + '\n');
}
public override void Draw_StretchPic(Int32 x, Int32 y, Int32 w, Int32 h, String pic)
{
image_t image;
image = Draw_FindPic(pic);
if (image == null)
{
VID.Printf(Defines.PRINT_ALL, "Can't find pic: " + pic + '\\');
return;
}
if (scrap_dirty)
{
Scrap_Upload();
}
if (((gl_config.renderer == GL_RENDERER_MCD) || ((gl_config.renderer & GL_RENDERER_RENDITION) != 0)) && !image.has_alpha)
{
GL.Disable(EnableCap.AlphaTest);
}
GL_Bind(image.texnum);
GL.Begin(PrimitiveType.Quads);
GL.TexCoord2(image.sl, image.tl);
GL.Vertex2(x, y);
GL.TexCoord2(image.sh, image.tl);
GL.Vertex2(x + w, y);
GL.TexCoord2(image.sh, image.th);
GL.Vertex2(x + w, y + h);
GL.TexCoord2(image.sl, image.th);
GL.Vertex2(x, y + h);
GL.End();
if (((gl_config.renderer == GL_RENDERER_MCD) || ((gl_config.renderer & GL_RENDERER_RENDITION) != 0)) && !image.has_alpha)
{
GL.Enable(EnableCap.AlphaTest);
}
}
public virtual void Mod_LoadTexinfo(lump_t l)
{
texinfo_t in_renamed;
mtexinfo_t[] out_renamed;
mtexinfo_t step;
Int32 i, count;
Int32 next;
String name;
if ((l.filelen % texinfo_t.SIZE) != 0)
{
Com.Error(Defines.ERR_DROP, "MOD_LoadBmodel: funny lump size in " + loadmodel.name);
}
count = l.filelen / texinfo_t.SIZE;
out_renamed = new mtexinfo_t[count];
for (i = 0; i < count; i++)
{
out_renamed[i] = new mtexinfo_t();
}
loadmodel.texinfo = out_renamed;
loadmodel.numtexinfo = count;
ByteBuffer bb = ByteBuffer.Wrap(mod_base, l.fileofs, l.filelen);
bb.Order = ByteOrder.LittleEndian;
for (i = 0; i < count; i++)
{
in_renamed = new texinfo_t(bb);
out_renamed[i].vecs = in_renamed.vecs;
out_renamed[i].flags = in_renamed.flags;
next = in_renamed.nexttexinfo;
if (next > 0)
{
out_renamed[i].next = loadmodel.texinfo[next];
}
else
{
out_renamed[i].next = null;
}
name = "textures/" + in_renamed.texture + ".wal";
out_renamed[i].image = GL_FindImage(name, it_wall);
if (out_renamed[i].image == null)
{
VID.Printf(Defines.PRINT_ALL, "Couldn't load " + name + '\\');
out_renamed[i].image = r_notexture;
}
}
for (i = 0; i < count; i++)
{
out_renamed[i].numframes = 1;
for (step = out_renamed[i].next; (step != null) && (step != out_renamed[i]); step = step.next)
{
out_renamed[i].numframes++;
}
}
}
public override void Execute()
{
GL.ClearColor(0f, 0f, 0f, 0f);
GL.Clear(ClearBufferMask.ColorBufferBit | ClearBufferMask.DepthBufferBit);
if (!parent.post_init)
{
VID.Printf(Defines.PRINT_ALL, "Missing multi-texturing for FastJOGL renderer\\n");
}
parent.EndFrame();
}
public override System.Boolean R_Init(Int32 vid_xpos, Int32 vid_ypos)
{
for (var j = 0; j < 256; j++)
{
r_turbsin[j] = Warp.SIN[j] * 0.5F;
}
VID.Printf(Defines.PRINT_ALL, "ref_gl version: " + REF_VERSION + '\\');
Draw_GetPalette();
R_Register();
gl_state.prev_mode = 3;
if (!R_SetMode())
{
VID.Printf(Defines.PRINT_ALL, "ref_gl::R_Init() - could not R_SetMode()\\n");
return(false);
}
return(true);
}
public virtual void R_RenderView(refdef_t fd)
{
if (r_norefresh.value != 0F)
{
return;
}
r_newrefdef = fd;
if (r_newrefdef == null)
{
Com.Error(Defines.ERR_DROP, "R_RenderView: refdef_t fd is null");
}
if (r_worldmodel == null && (r_newrefdef.rdflags & Defines.RDF_NOWORLDMODEL) == 0)
{
Com.Error(Defines.ERR_DROP, "R_RenderView: NULL worldmodel");
}
if (r_speeds.value != 0F)
{
c_brush_polys = 0;
c_alias_polys = 0;
}
R_PushDlights();
if (gl_finish.value != 0F)
{
GL.Finish();
}
R_SetupFrame();
R_SetFrustum();
R_SetupGL();
R_MarkLeaves();
R_DrawWorld();
R_DrawEntitiesOnList();
R_RenderDlights();
R_DrawParticles();
R_DrawAlphaSurfaces();
R_Flash();
if (r_speeds.value != 0F)
{
VID.Printf(Defines.PRINT_ALL, "%4i wpoly %4i epoly %i tex %i lmaps\\n", c_brush_polys, c_alias_polys, c_visible_textures, c_visible_lightmaps);
}
}
protected virtual System.Boolean R_SetMode( )
{
var fullscreen = (vid_fullscreen.value > 0F);
vid_fullscreen.modified = false;
gl_mode.modified = false;
Size dim = new Size(vid.GetWidth(), vid.GetHeight());
Int32 err;
if ((err = glImpl.SetMode(dim, ( Int32 )gl_mode.value, fullscreen)) == rserr_ok)
{
gl_state.prev_mode = ( Int32 )gl_mode.value;
}
else
{
if (err == rserr_invalid_fullscreen)
{
Cvar.SetValue("vid_fullscreen", 0);
vid_fullscreen.modified = false;
VID.Printf(Defines.PRINT_ALL, "ref_gl::R_SetMode() - fullscreen unavailable in this mode\\n");
if ((err = glImpl.SetMode(dim, ( Int32 )gl_mode.value, false)) == rserr_ok)
{
return(true);
}
}
else if (err == rserr_invalid_mode)
{
Cvar.SetValue("gl_mode", gl_state.prev_mode);
gl_mode.modified = false;
VID.Printf(Defines.PRINT_ALL, "ref_gl::R_SetMode() - invalid mode\\n");
}
if ((err = glImpl.SetMode(dim, gl_state.prev_mode, false)) != rserr_ok)
{
VID.Printf(Defines.PRINT_ALL, "ref_gl::R_SetMode() - could not revert to safe mode\\n");
return(false);
}
}
return(true);
}
public override void Mod_Modellist_f( )
{
Int32 i;
model_t mod;
Int32 total;
total = 0;
VID.Printf(Defines.PRINT_ALL, "Loaded models:\\n");
for (i = 0; i < mod_numknown; i++)
{
mod = mod_known[i];
if (mod.name.Length == 0)
{
continue;
}
VID.Printf(Defines.PRINT_ALL, "%8i : %s\\n", mod.extradatasize, mod.name);
total += mod.extradatasize;
}
VID.Printf(Defines.PRINT_ALL, "Total resident: " + total + '\\');
}
public override void GL_ScreenShot_f()
{
var screnshotIndex = Directory.GetFiles(FS.Gamedir() + "/scrshot/", "jake*.tga")
.Select(s => Path.GetFileNameWithoutExtension(s).Replace("jake", ""))
.Max(s => int.Parse(s)) + 1;
FileStream file = File.OpenWrite(FS.Gamedir() + $"/scrshot/jake{screnshotIndex:00}.tga");
try
{
using (var bmp = new Bitmap(vid.GetWidth(), vid.GetHeight()))
{
var data = bmp.LockBits(new Rectangle(0, 0, vid.GetWidth(), vid.GetHeight()), System.Drawing.Imaging.ImageLockMode.WriteOnly, System.Drawing.Imaging.PixelFormat.Format24bppRgb);
GL.ReadPixels(0, 0, vid.GetWidth(), vid.GetHeight(), PixelFormat.Bgr, PixelType.UnsignedByte, data.Scan0);
bmp.UnlockBits(data);
bmp.RotateFlip(RotateFlipType.RotateNoneFlipY);
var encoder = System.Drawing.Imaging.ImageCodecInfo.GetImageEncoders().First(c => c.FormatID == System.Drawing.Imaging.ImageFormat.Jpeg.Guid);
var encParams = new System.Drawing.Imaging.EncoderParameters()
{
Param = new[] { new System.Drawing.Imaging.EncoderParameter(System.Drawing.Imaging.Encoder.Quality, 100L) }
};
bmp.Save(file, encoder, encParams);
}
file.Dispose();
}
catch (Exception e)
{
VID.Printf(Defines.PRINT_ALL, e.Message + '\\');
}
VID.Printf(Defines.PRINT_ALL, "Wrote " + file.Name + '\\');
}
// ===============================================================================
/*
* ================
* Mod_Modellist_f
* ================
*/
protected void Mod_Modellist_f()
{
int i;
model_t mod;
int total;
total = 0;
VID.Printf(Defines.PRINT_ALL, "Loaded models:\n");
for (i = 0; i < this.mod_numknown; i++)
{
mod = this.mod_known[i];
if (mod.name.Length == 0)
{
continue;
}
VID.Printf(Defines.PRINT_ALL, "%8i : %s\n", mod.extradatasize, mod.name);
total += mod.extradatasize;
}
VID.Printf(Defines.PRINT_ALL, "Total resident: " + total + '\n');
}
public virtual System.Boolean R_CullAliasModel(entity_t e)
{
qfiles.dmdl_t paliashdr = (qfiles.dmdl_t)currentmodel.extradata;
if ((e.frame >= paliashdr.num_frames) || (e.frame < 0))
{
VID.Printf(Defines.PRINT_ALL, "R_CullAliasModel " + currentmodel.name + ": no such frame " + e.frame + '\\');
e.frame = 0;
}
if ((e.oldframe >= paliashdr.num_frames) || (e.oldframe < 0))
{
VID.Printf(Defines.PRINT_ALL, "R_CullAliasModel " + currentmodel.name + ": no such oldframe " + e.oldframe + '\\');
e.oldframe = 0;
}
qfiles.daliasframe_t pframe = paliashdr.aliasFrames[e.frame];
qfiles.daliasframe_t poldframe = paliashdr.aliasFrames[e.oldframe];
if (pframe == poldframe)
{
for (var i = 0; i < 3; i++)
{
mins[i] = pframe.translate[i];
maxs[i] = mins[i] + pframe.scale[i] * 255;
}
}
else
{
Single thismaxs, oldmaxs;
for (var i = 0; i < 3; i++)
{
thismaxs = pframe.translate[i] + pframe.scale[i] * 255;
oldmaxs = poldframe.translate[i] + poldframe.scale[i] * 255;
if (pframe.translate[i] < poldframe.translate[i])
{
mins[i] = pframe.translate[i];
}
else
{
mins[i] = poldframe.translate[i];
}
if (thismaxs > oldmaxs)
{
maxs[i] = thismaxs;
}
else
{
maxs[i] = oldmaxs;
}
}
}
Single[] tmp;
for (var i = 0; i < 8; i++)
{
tmp = bbox[i];
if ((i & 1) != 0)
{
tmp[0] = mins[0];
}
else
{
tmp[0] = maxs[0];
}
if ((i & 2) != 0)
{
tmp[1] = mins[1];
}
else
{
tmp[1] = maxs[1];
}
if ((i & 4) != 0)
{
tmp[2] = mins[2];
}
else
{
tmp[2] = maxs[2];
}
}
tmp = mins;
Math3D.VectorCopy(e.angles, tmp);
tmp[YAW] = -tmp[YAW];
Math3D.AngleVectors(tmp, vectors[0], vectors[1], vectors[2]);
for (var i = 0; i < 8; i++)
{
Math3D.VectorCopy(bbox[i], tmp);
bbox[i][0] = Math3D.DotProduct(vectors[0], tmp);
bbox[i][1] = -Math3D.DotProduct(vectors[1], tmp);
bbox[i][2] = Math3D.DotProduct(vectors[2], tmp);
Math3D.VectorAdd(e.origin, bbox[i], bbox[i]);
}
Int32 f, mask;
var aggregatemask = ~0;
for (var p = 0; p < 8; p++)
{
mask = 0;
for (f = 0; f < 4; f++)
{
var dp = Math3D.DotProduct(frustum[f].normal, bbox[p]);
if ((dp - frustum[f].dist) < 0)
{
mask |= (1 << f);
}
}
aggregatemask &= mask;
}
if (aggregatemask != 0)
{
return(true);
}
return(false);
}
// /*
// ==============================================================================
//
// SCREEN SHOTS
//
// ==============================================================================
// */
//
// typedef struct _TargaHeader {
// unsigned char id_length, colormap_type, image_type;
// unsigned short colormap_index, colormap_length;
// unsigned char colormap_size;
// unsigned short x_origin, y_origin, width, height;
// unsigned char pixel_size, attributes;
// } TargaHeader;
/**
* GL_ScreenShot_f
*/
public override void GL_ScreenShot_f()
{
StringBuilder sb = new(FS.Gamedir() + "/scrshot/screenshot00.tga");
FS.CreatePath(sb.ToString());
var file = sb.ToString();
// find a valid file name
var i = 0;
var offset = sb.Length - 6;
while (File.Exists(file) && i++ < 100)
{
sb[offset] = (char)(i / 10 + '0');
sb[offset + 1] = (char)(i % 10 + '0');
file = sb.ToString();
}
if (i == 100)
{
VID.Printf(Defines.PRINT_ALL, "Clean up your screenshots\n");
return;
}
try
{
Stream @out = File.OpenWrite(file);
BinaryWriter image = new(@out);
// write the TGA header
image.Write((byte)0);
image.Write((byte)0);
image.Write((byte)2); // uncompressed type
image.Write(new byte[9]);
image.Write((short)Base.vid.getWidth()); // vid.getWidth()
image.Write((short)Base.vid.getHeight()); // vid.getHeight()
image.Write((byte)24); // pixel size
image.Write(new byte[1]);
var rgb = new byte[Base.vid.getWidth() * Base.vid.getHeight() * 3];
// change pixel alignment for reading
if (Base.vid.getWidth() % 4 != 0)
{
this.gl.glPixelStorei(OpenGL.GL_PACK_ALIGNMENT, 1);
}
// OpenGL 1.2+ supports the GL_BGR color format
// check the GL_VERSION to use the TARGA BGR order if possible
// e.g.: 1.5.2 NVIDIA 66.29
if (this.gl_config.getOpenGLVersion() >= 1.2f)
{
// read the BGR values into the image buffer
this.gl.glReadPixels(0, 0, Base.vid.getWidth(), Base.vid.getHeight(), OpenGL.GL_BGR, OpenGL.GL_UNSIGNED_BYTE, rgb);
}
else
{
// read the RGB values into the image buffer
this.gl.glReadPixels(0, 0, Base.vid.getWidth(), Base.vid.getHeight(), OpenGL.GL_RGB, OpenGL.GL_UNSIGNED_BYTE, rgb);
// flip RGB to BGR
for (i = 0; i < rgb.Length; i += 3)
{
image.Write(rgb[i + 2]);
image.Write(rgb[i + 1]);
image.Write(rgb[i + 0]);
}
}
// reset to default alignment
this.gl.glPixelStorei(OpenGL.GL_PACK_ALIGNMENT, 4);
// close the file channel
@out.Close();
}
catch (Exception e)
{
VID.Printf(Defines.PRINT_ALL, e.Message + '\n');
}
VID.Printf(Defines.PRINT_ALL, "Wrote " + file + '\n');
}
public unsafe int setMode(Size dim, int mode, bool fullscreen)
{
var windowSize = new Size();
VID.Printf(Defines.PRINT_ALL, "Initializing OpenGL display\n");
VID.Printf(Defines.PRINT_ALL, $"...setting mode {mode}:");
if (this.oldDisplayMode == null)
{
GLFW.Init();
var videoMode = GLFW.GetVideoMode(GLFW.GetPrimaryMonitor())[0];
this.oldDisplayMode =
new(videoMode.Width, videoMode.Height, videoMode.RefreshRate, videoMode.RedBits + videoMode.GreenBits + videoMode.BlueBits);
}
if (!VID.GetModeInfo(ref windowSize, mode))
{
VID.Printf(Defines.PRINT_ALL, " invalid mode\n");
return(Base.rserr_invalid_mode);
}
VID.Printf(Defines.PRINT_ALL, $" {windowSize.Width} {windowSize.Height}{'\n'}");
if (this.window != null)
{
this.shutdown();
}
if (fullscreen)
{
var displayMode =
this.getModeList().FirstOrDefault(displayMode => displayMode.Width == windowSize.Width && displayMode.Height == windowSize.Height)
?? this.oldDisplayMode;
this.window = new(GameWindowSettings.Default, new()
{
Profile = ContextProfile.Compatability, Size = new(displayMode.Width, displayMode.Height), IsFullscreen = true
});
VID.Printf(
Defines.PRINT_ALL,
$"...setting fullscreen {displayMode.Width}x{displayMode.Height}x{displayMode.BitDepth}@{displayMode.RefreshRate}Hz\n"
);
}
else
{
this.window = new(GameWindowSettings.Default, new()
{
Profile = ContextProfile.Compatability, Size = new(windowSize.Width, windowSize.Height)
});
VID.Printf(Defines.PRINT_ALL, $"...setting window {windowSize.Width}x{windowSize.Height}\n");
}
this.window.Focus();
this.window.Closed += OpenTkDriver.QuitOnClose;
OpenTkKBD.Window = this.window;
this.window.KeyDown += OpenTkKBD.Listener.KeyDown;
this.window.KeyUp += OpenTkKBD.Listener.KeyUp;
this.window.MouseDown += OpenTkKBD.Listener.MouseDown;
this.window.MouseUp += OpenTkKBD.Listener.MouseUp;
this.window.MouseMove += OpenTkKBD.Listener.MouseMove;
this.window.MouseWheel += OpenTkKBD.Listener.MouseWheel;
Program.UpdateLoop = _ => this.window.Run();
var initialized = false;
var updateAccumulator = 0.0;
var renderAccumulator = 0.0;
this.window.UpdateFrame += args =>
{
updateAccumulator += args.Time * 1000;
var elapsed = (int)updateAccumulator;
if (elapsed <= 0)
{
return;
}
Qcommon.FrameUpdate(elapsed);
updateAccumulator -= elapsed;
};
this.window.RenderFrame += args =>
{
if (!initialized)
{
this.init(0, 0);
initialized = true;
}
renderAccumulator += args.Time * 1000;
var elapsed = (int)renderAccumulator;
if (elapsed <= 0)
{
return;
}
Qcommon.FrameRender(elapsed);
renderAccumulator -= elapsed;
};
this.window.Resize += args =>
{
Base.setVid(this.window.ClientSize.X, this.window.ClientSize.Y);
VID.NewWindow(this.window.ClientSize.X, this.window.ClientSize.Y);
};
return(Base.rserr_ok);
}
public override void R_DrawAliasModel(entity_t e)
{
Int32 i;
qfiles.dmdl_t paliashdr;
Single an;
Single[][] bbox = new Single[][] { new Single[] { 0, 0, 0 }, new Single[] { 0, 0, 0 }, new Single[] { 0, 0, 0 }, new Single[] { 0, 0, 0 }, new Single[] { 0, 0, 0 }, new Single[] { 0, 0, 0 }, new Single[] { 0, 0, 0 }, new Single[] { 0, 0, 0 } };
image_t skin;
if ((e.flags & Defines.RF_WEAPONMODEL) == 0)
{
if (R_CullAliasModel(bbox, e))
{
return;
}
}
if ((e.flags & Defines.RF_WEAPONMODEL) != 0)
{
if (r_lefthand.value == 2F)
{
return;
}
}
paliashdr = (qfiles.dmdl_t)currentmodel.extradata;
if ((currententity.flags & (Defines.RF_SHELL_HALF_DAM | Defines.RF_SHELL_GREEN | Defines.RF_SHELL_RED | Defines.RF_SHELL_BLUE | Defines.RF_SHELL_DOUBLE)) != 0)
{
Math3D.VectorClear(shadelight);
if ((currententity.flags & Defines.RF_SHELL_HALF_DAM) != 0)
{
shadelight[0] = 0.56F;
shadelight[1] = 0.59F;
shadelight[2] = 0.45F;
}
if ((currententity.flags & Defines.RF_SHELL_DOUBLE) != 0)
{
shadelight[0] = 0.9F;
shadelight[1] = 0.7F;
}
if ((currententity.flags & Defines.RF_SHELL_RED) != 0)
{
shadelight[0] = 1F;
}
if ((currententity.flags & Defines.RF_SHELL_GREEN) != 0)
{
shadelight[1] = 1F;
}
if ((currententity.flags & Defines.RF_SHELL_BLUE) != 0)
{
shadelight[2] = 1F;
}
}
else if ((currententity.flags & Defines.RF_FULLBRIGHT) != 0)
{
for (i = 0; i < 3; i++)
{
shadelight[i] = 1F;
}
}
else
{
R_LightPoint(currententity.origin, shadelight);
if ((currententity.flags & Defines.RF_WEAPONMODEL) != 0)
{
if (shadelight[0] > shadelight[1])
{
if (shadelight[0] > shadelight[2])
{
r_lightlevel.value = 150 * shadelight[0];
}
else
{
r_lightlevel.value = 150 * shadelight[2];
}
}
else
{
if (shadelight[1] > shadelight[2])
{
r_lightlevel.value = 150 * shadelight[1];
}
else
{
r_lightlevel.value = 150 * shadelight[2];
}
}
}
if (gl_monolightmap.string_renamed[0] != '0')
{
var s = shadelight[0];
if (s < shadelight[1])
{
s = shadelight[1];
}
if (s < shadelight[2])
{
s = shadelight[2];
}
shadelight[0] = s;
shadelight[1] = s;
shadelight[2] = s;
}
}
if ((currententity.flags & Defines.RF_MINLIGHT) != 0)
{
for (i = 0; i < 3; i++)
{
if (shadelight[i] > 0.1F)
{
break;
}
}
if (i == 3)
{
shadelight[0] = 0.1F;
shadelight[1] = 0.1F;
shadelight[2] = 0.1F;
}
}
if ((currententity.flags & Defines.RF_GLOW) != 0)
{
Single scale;
Single min;
scale = ( Single )(0.1F * Math.Sin(r_newrefdef.time * 7));
for (i = 0; i < 3; i++)
{
min = shadelight[i] * 0.8F;
shadelight[i] += scale;
if (shadelight[i] < min)
{
shadelight[i] = min;
}
}
}
if ((r_newrefdef.rdflags & Defines.RDF_IRGOGGLES) != 0 && (currententity.flags & Defines.RF_IR_VISIBLE) != 0)
{
shadelight[0] = 1F;
shadelight[1] = 0F;
shadelight[2] = 0F;
}
shadedots = r_avertexnormal_dots[(( Int32 )(currententity.angles[1] * (SHADEDOT_QUANT / 360))) & (SHADEDOT_QUANT - 1)];
an = ( Single )(currententity.angles[1] / 180 * Math.PI);
shadevector[0] = ( Single )Math.Cos(-an);
shadevector[1] = ( Single )Math.Sin(-an);
shadevector[2] = 1;
Math3D.VectorNormalize(shadevector);
c_alias_polys += paliashdr.num_tris;
if ((currententity.flags & Defines.RF_DEPTHHACK) != 0)
{
GL.DepthRange(gldepthmin, gldepthmin + 0.3 * (gldepthmax - gldepthmin));
}
if ((currententity.flags & Defines.RF_WEAPONMODEL) != 0 && (r_lefthand.value == 1F))
{
GL.MatrixMode(MatrixMode.Projection);
GL.PushMatrix();
GL.LoadIdentity();
GL.Scale(-1, 1, 1);
MYgluPerspective(r_newrefdef.fov_y, ( Single )r_newrefdef.width / r_newrefdef.height, 4, 4096);
GL.MatrixMode(MatrixMode.Modelview);
GL.CullFace(CullFaceMode.Back);
}
GL.PushMatrix();
e.angles[PITCH] = -e.angles[PITCH];
R_RotateForEntity(e);
e.angles[PITCH] = -e.angles[PITCH];
if (currententity.skin != null)
{
skin = currententity.skin;
}
else
{
if (currententity.skinnum >= qfiles.MAX_MD2SKINS)
{
skin = currentmodel.skins[0];
}
else
{
skin = currentmodel.skins[currententity.skinnum];
if (skin == null)
{
skin = currentmodel.skins[0];
}
}
}
if (skin == null)
{
skin = r_notexture;
}
GL_Bind(skin.texnum);
GL.ShadeModel(ShadingModel.Smooth);
GL_TexEnv(( Int32 )All.Modulate);
if ((currententity.flags & Defines.RF_TRANSLUCENT) != 0)
{
GL.Enable(EnableCap.Blend);
}
if ((currententity.frame >= paliashdr.num_frames) || (currententity.frame < 0))
{
VID.Printf(Defines.PRINT_ALL, "R_DrawAliasModel " + currentmodel.name + ": no such frame " + currententity.frame + '\\');
currententity.frame = 0;
currententity.oldframe = 0;
}
if ((currententity.oldframe >= paliashdr.num_frames) || (currententity.oldframe < 0))
{
VID.Printf(Defines.PRINT_ALL, "R_DrawAliasModel " + currentmodel.name + ": no such oldframe " + currententity.oldframe + '\\');
currententity.frame = 0;
currententity.oldframe = 0;
}
if (r_lerpmodels.value == 0F)
{
currententity.backlerp = 0;
}
GL_DrawAliasFrameLerp(paliashdr, currententity.backlerp);
GL_TexEnv(( Int32 )All.Replace);
GL.ShadeModel(ShadingModel.Flat);
GL.PopMatrix();
if ((currententity.flags & Defines.RF_WEAPONMODEL) != 0 && (r_lefthand.value == 1F))
{
GL.MatrixMode(MatrixMode.Projection);
GL.PopMatrix();
GL.MatrixMode(MatrixMode.Modelview);
GL.CullFace(CullFaceMode.Front);
}
if ((currententity.flags & Defines.RF_TRANSLUCENT) != 0)
{
GL.Disable(EnableCap.Blend);
}
if ((currententity.flags & Defines.RF_DEPTHHACK) != 0)
{
GL.DepthRange(gldepthmin, gldepthmax);
}
if (gl_shadows.value != 0F && (currententity.flags & (Defines.RF_TRANSLUCENT | Defines.RF_WEAPONMODEL)) == 0)
{
GL.PushMatrix();
R_RotateForEntity(e);
GL.Disable(EnableCap.Texture2D);
GL.Enable(EnableCap.Blend);
GL.Color4(0, 0, 0, 0.5F);
GL_DrawAliasShadow(paliashdr, currententity.frame);
GL.Enable(EnableCap.Texture2D);
GL.Disable(EnableCap.Blend);
GL.PopMatrix();
}
GL.Color4(1, 1, 1, 1);
}
public virtual System.Boolean R_CullAliasModel(Single[][] bbox, entity_t e)
{
Int32 i;
Single[] mins = new Single[] { 0, 0, 0 };
Single[] maxs = new Single[] { 0, 0, 0 };
qfiles.dmdl_t paliashdr;
Single[][] vectors = new Single[][] { new Single[] { 0, 0, 0 }, new Single[] { 0, 0, 0 }, new Single[] { 0, 0, 0 } };
Single[] thismins = new Single[] { 0, 0, 0 };
Single[] oldmins = new Single[] { 0, 0, 0 };
Single[] thismaxs = new Single[] { 0, 0, 0 };
Single[] oldmaxs = new Single[] { 0, 0, 0 };
qfiles.daliasframe_t pframe, poldframe;
Single[] angles = new Single[] { 0, 0, 0 };
paliashdr = (qfiles.dmdl_t)currentmodel.extradata;
if ((e.frame >= paliashdr.num_frames) || (e.frame < 0))
{
VID.Printf(Defines.PRINT_ALL, "R_CullAliasModel " + currentmodel.name + ": no such frame " + e.frame + '\\');
e.frame = 0;
}
if ((e.oldframe >= paliashdr.num_frames) || (e.oldframe < 0))
{
VID.Printf(Defines.PRINT_ALL, "R_CullAliasModel " + currentmodel.name + ": no such oldframe " + e.oldframe + '\\');
e.oldframe = 0;
}
pframe = paliashdr.aliasFrames[e.frame];
poldframe = paliashdr.aliasFrames[e.oldframe];
if (pframe == poldframe)
{
for (i = 0; i < 3; i++)
{
mins[i] = pframe.translate[i];
maxs[i] = mins[i] + pframe.scale[i] * 255;
}
}
else
{
for (i = 0; i < 3; i++)
{
thismins[i] = pframe.translate[i];
thismaxs[i] = thismins[i] + pframe.scale[i] * 255;
oldmins[i] = poldframe.translate[i];
oldmaxs[i] = oldmins[i] + poldframe.scale[i] * 255;
if (thismins[i] < oldmins[i])
{
mins[i] = thismins[i];
}
else
{
mins[i] = oldmins[i];
}
if (thismaxs[i] > oldmaxs[i])
{
maxs[i] = thismaxs[i];
}
else
{
maxs[i] = oldmaxs[i];
}
}
}
for (i = 0; i < 8; i++)
{
Single[] tmp = new Single[] { 0, 0, 0 };
if ((i & 1) != 0)
{
tmp[0] = mins[0];
}
else
{
tmp[0] = maxs[0];
}
if ((i & 2) != 0)
{
tmp[1] = mins[1];
}
else
{
tmp[1] = maxs[1];
}
if ((i & 4) != 0)
{
tmp[2] = mins[2];
}
else
{
tmp[2] = maxs[2];
}
Math3D.VectorCopy(tmp, bbox[i]);
}
Math3D.VectorCopy(e.angles, angles);
angles[YAW] = -angles[YAW];
Math3D.AngleVectors(angles, vectors[0], vectors[1], vectors[2]);
for (i = 0; i < 8; i++)
{
Single[] tmp = new Single[] { 0, 0, 0 };
Math3D.VectorCopy(bbox[i], tmp);
bbox[i][0] = Math3D.DotProduct(vectors[0], tmp);
bbox[i][1] = -Math3D.DotProduct(vectors[1], tmp);
bbox[i][2] = Math3D.DotProduct(vectors[2], tmp);
Math3D.VectorAdd(e.origin, bbox[i], bbox[i]);
}
{
Int32 p, f;
var aggregatemask = ~0;
for (p = 0; p < 8; p++)
{
var mask = 0;
for (f = 0; f < 4; f++)
{
var dp = Math3D.DotProduct(frustum[f].normal, bbox[p]);
if ((dp - frustum[f].dist) < 0)
{
mask |= (1 << f);
}
}
aggregatemask &= mask;
}
if (aggregatemask != 0)
{
return(true);
}
return(false);
}
}
public override System.Boolean R_Init2( )
{
VID.MenuInit();
gl_config.vendor_string = GL.GetString(StringName.Vendor);
VID.Printf(Defines.PRINT_ALL, "GL_VENDOR: " + gl_config.vendor_string + '\\');
gl_config.renderer_string = GL.GetString(StringName.Renderer);
VID.Printf(Defines.PRINT_ALL, "GL_RENDERER: " + gl_config.renderer_string + '\\');
gl_config.version_string = GL.GetString(StringName.Version);
VID.Printf(Defines.PRINT_ALL, "GL_VERSION: " + gl_config.version_string + '\\');
gl_config.extensions_string = GL.GetString(StringName.Extensions);
VID.Printf(Defines.PRINT_ALL, "GL_EXTENSIONS: " + gl_config.extensions_string + '\\');
gl_config.ParseOpenGLVersion();
var renderer_buffer = gl_config.renderer_string.ToLower();
var vendor_buffer = gl_config.vendor_string.ToLower();
if (renderer_buffer.IndexOf("voodoo") >= 0)
{
if (renderer_buffer.IndexOf("rush") < 0)
{
gl_config.renderer = GL_RENDERER_VOODOO;
}
else
{
gl_config.renderer = GL_RENDERER_VOODOO_RUSH;
}
}
else if (vendor_buffer.IndexOf("sgi") >= 0)
{
gl_config.renderer = GL_RENDERER_SGI;
}
else if (renderer_buffer.IndexOf("permedia") >= 0)
{
gl_config.renderer = GL_RENDERER_PERMEDIA2;
}
else if (renderer_buffer.IndexOf("glint") >= 0)
{
gl_config.renderer = GL_RENDERER_GLINT_MX;
}
else if (renderer_buffer.IndexOf("glzicd") >= 0)
{
gl_config.renderer = GL_RENDERER_REALIZM;
}
else if (renderer_buffer.IndexOf("gdi") >= 0)
{
gl_config.renderer = GL_RENDERER_MCD;
}
else if (renderer_buffer.IndexOf("pcx2") >= 0)
{
gl_config.renderer = GL_RENDERER_PCX2;
}
else if (renderer_buffer.IndexOf("verite") >= 0)
{
gl_config.renderer = GL_RENDERER_RENDITION;
}
else
{
gl_config.renderer = unchecked (( Int32 )GL_RENDERER_OTHER);
}
var monolightmap = gl_monolightmap.string_renamed.ToUpper();
if (monolightmap.Length < 2 || monolightmap[1] != 'F')
{
if (gl_config.renderer == GL_RENDERER_PERMEDIA2)
{
Cvar.Set("gl_monolightmap", "A");
VID.Printf(Defines.PRINT_ALL, "...using gl_monolightmap 'a'\\n");
}
else if ((gl_config.renderer & GL_RENDERER_POWERVR) != 0)
{
Cvar.Set("gl_monolightmap", "0");
}
else
{
Cvar.Set("gl_monolightmap", "0");
}
}
if ((gl_config.renderer & GL_RENDERER_POWERVR) != 0)
{
Cvar.Set("scr_drawall", "1");
}
else
{
Cvar.Set("scr_drawall", "0");
}
if (gl_config.renderer == GL_RENDERER_MCD)
{
Cvar.SetValue("gl_finish", 1);
}
if ((gl_config.renderer & GL_RENDERER_3DLABS) != 0)
{
if (gl_3dlabs_broken.value != 0F)
{
gl_config.allow_cds = false;
}
else
{
gl_config.allow_cds = true;
}
}
else
{
gl_config.allow_cds = true;
}
if (gl_config.allow_cds)
{
VID.Printf(Defines.PRINT_ALL, "...allowing CDS\\n");
}
else
{
VID.Printf(Defines.PRINT_ALL, "...disabling CDS\\n");
}
if (gl_config.extensions_string.IndexOf("GL_EXT_compiled_vertex_array") >= 0 || gl_config.extensions_string.IndexOf("GL_SGI_compiled_vertex_array") >= 0)
{
VID.Printf(Defines.PRINT_ALL, "...enabling GL_EXT_compiled_vertex_array\\n");
if (gl_ext_compiled_vertex_array.value != 0F)
{
qglLockArraysEXT = true;
}
else
{
qglLockArraysEXT = false;
}
}
else
{
VID.Printf(Defines.PRINT_ALL, "...GL_EXT_compiled_vertex_array not found\\n");
qglLockArraysEXT = false;
}
if (gl_config.extensions_string.IndexOf("WGL_EXT_swap_control") >= 0)
{
qwglSwapIntervalEXT = true;
VID.Printf(Defines.PRINT_ALL, "...enabling WGL_EXT_swap_control\\n");
}
else
{
qwglSwapIntervalEXT = false;
VID.Printf(Defines.PRINT_ALL, "...WGL_EXT_swap_control not found\\n");
}
if (gl_config.extensions_string.IndexOf("GL_EXT_point_parameters") >= 0)
{
if (gl_ext_pointparameters.value != 0F)
{
qglPointParameterfEXT = true;
VID.Printf(Defines.PRINT_ALL, "...using GL_EXT_point_parameters\\n");
}
else
{
VID.Printf(Defines.PRINT_ALL, "...ignoring GL_EXT_point_parameters\\n");
}
}
else
{
VID.Printf(Defines.PRINT_ALL, "...GL_EXT_point_parameters not found\\n");
}
if (!qglColorTableEXT && gl_config.extensions_string.IndexOf("GL_EXT_paletted_texture") >= 0 && gl_config.extensions_string.IndexOf("GL_EXT_shared_texture_palette") >= 0)
{
if (gl_ext_palettedtexture.value != 0F)
{
VID.Printf(Defines.PRINT_ALL, "...using GL_EXT_shared_texture_palette\\n");
qglColorTableEXT = false;
}
else
{
VID.Printf(Defines.PRINT_ALL, "...ignoring GL_EXT_shared_texture_palette\\n");
qglColorTableEXT = false;
}
}
else
{
VID.Printf(Defines.PRINT_ALL, "...GL_EXT_shared_texture_palette not found\\n");
}
if (gl_config.extensions_string.IndexOf("GL_ARB_multitexture") >= 0)
{
try
{
GL.ClientActiveTexture(TextureUnit.Texture0);
VID.Printf(Defines.PRINT_ALL, "...using GL_ARB_multitexture\\n");
qglActiveTextureARB = true;
TEXTURE0 = ( Int32 )TextureUnit.Texture0;
TEXTURE1 = ( Int32 )TextureUnit.Texture1;
}
catch (Exception e)
{
qglActiveTextureARB = false;
}
}
else
{
qglActiveTextureARB = false;
VID.Printf(Defines.PRINT_ALL, "...GL_ARB_multitexture not found\\n");
}
if (!(qglActiveTextureARB))
{
VID.Printf(Defines.PRINT_ALL, "Missing multi-texturing!\\n");
return(false);
}
GL_SetDefaultState();
GL_InitImages();
Mod_Init();
R_InitParticleTexture();
Draw_InitLocal();
ErrorCode err = GL.GetError();
if (err != ErrorCode.NoError)
{
VID.Printf(Defines.PRINT_ALL, "GL.GetError() = 0x%x\\n\\t%s\\n", err, "" + Enum.GetName(typeof(ErrorCode), err));
}
glImpl.EndFrame();
return(true);
}
public virtual int SetMode(Size dim, int mode, bool fullscreen)
{
VID.Printf(Defines.PRINT_ALL, "Initializing OpenGL display\\n");
VID.Printf(Defines.PRINT_ALL, "...setting mode " + mode + ":");
if (oldDisplayMode == null)
{
oldDisplayMode = Display.GetDisplayMode();
}
if (!VID.GetModeInfo(out var newDim, mode))
{
VID.Printf(Defines.PRINT_ALL, " invalid mode\\n");
return(Base.rserr_invalid_mode);
}
VID.Printf(Defines.PRINT_ALL, " " + newDim.Width + " " + newDim.Height + '\\');
Shutdown();
Display.SetTitle("Jake2 (lwjgl)");
VideoMode VideoMode = FindDisplayMode(newDim);
newDim.Width = VideoMode.GetWidth();
newDim.Height = VideoMode.GetHeight();
if (fullscreen)
{
try
{
Display.SetDisplayMode(VideoMode);
}
catch (LWJGLException e)
{
return(Base.rserr_invalid_mode);
}
Display.SetLocation(0, 0);
try
{
Display.SetFullscreen(fullscreen);
}
catch (LWJGLException e)
{
return(Base.rserr_invalid_fullscreen);
}
VID.Printf(Defines.PRINT_ALL, "...setting fullscreen " + GetModeString(VideoMode) + '\\');
}
else
{
try
{
Display.SetDisplayMode(VideoMode);
}
catch (LWJGLException e)
{
return(Base.rserr_invalid_mode);
}
try
{
Display.SetFullscreen(false);
}
catch (LWJGLException e)
{
return(Base.rserr_invalid_fullscreen);
}
}
Base.SetVid(newDim.width, newDim.height);
try
{
Display.Create();
}
catch (LWJGLException e)
{
return(Base.rserr_unknown);
}
VID.NewWindow(newDim.width, newDim.height);
return(Base.rserr_ok);
}
/*
* * R_CullAliasModel
*/
private bool R_CullAliasModel(float[][] bbox, entity_t e)
{
int i;
float[] mins = { 0, 0, 0 };
float[] maxs = { 0, 0, 0 };
dmdl_t paliashdr;
float[][] vectors = { new float[] { 0, 0, 0 }, new float[] { 0, 0, 0 }, new float[] { 0, 0, 0 } };
float[] thismins = { 0, 0, 0 };
float[] oldmins = { 0, 0, 0 };
float[] thismaxs = { 0, 0, 0 };
float[] oldmaxs = { 0, 0, 0 };
daliasframe_t pframe, poldframe;
float[] angles = { 0, 0, 0 };
paliashdr = (dmdl_t)this.currentmodel.extradata;
if (e.frame >= paliashdr.num_frames || e.frame < 0)
{
VID.Printf(Defines.PRINT_ALL, "R_CullAliasModel " + this.currentmodel.name + ": no such frame " + e.frame + '\n');
e.frame = 0;
}
if (e.oldframe >= paliashdr.num_frames || e.oldframe < 0)
{
VID.Printf(Defines.PRINT_ALL, "R_CullAliasModel " + this.currentmodel.name + ": no such oldframe " + e.oldframe + '\n');
e.oldframe = 0;
}
pframe = paliashdr.aliasFrames[e.frame];
poldframe = paliashdr.aliasFrames[e.oldframe];
/*
* * compute axially aligned mins and maxs
*/
if (pframe == poldframe)
{
for (i = 0; i < 3; i++)
{
mins[i] = pframe.translate[i];
maxs[i] = mins[i] + pframe.scale[i] * 255;
}
}
else
{
for (i = 0; i < 3; i++)
{
thismins[i] = pframe.translate[i];
thismaxs[i] = thismins[i] + pframe.scale[i] * 255;
oldmins[i] = poldframe.translate[i];
oldmaxs[i] = oldmins[i] + poldframe.scale[i] * 255;
if (thismins[i] < oldmins[i])
{
mins[i] = thismins[i];
}
else
{
mins[i] = oldmins[i];
}
if (thismaxs[i] > oldmaxs[i])
{
maxs[i] = thismaxs[i];
}
else
{
maxs[i] = oldmaxs[i];
}
}
}
/*
* * compute a full bounding box
*/
for (i = 0; i < 8; i++)
{
float[] tmp = { 0, 0, 0 };
if ((i & 1) != 0)
{
tmp[0] = mins[0];
}
else
{
tmp[0] = maxs[0];
}
if ((i & 2) != 0)
{
tmp[1] = mins[1];
}
else
{
tmp[1] = maxs[1];
}
if ((i & 4) != 0)
{
tmp[2] = mins[2];
}
else
{
tmp[2] = maxs[2];
}
Math3D.VectorCopy(tmp, bbox[i]);
}
/*
* * rotate the bounding box
*/
Math3D.VectorCopy(e.angles, angles);
angles[Base.YAW] = -angles[Base.YAW];
Math3D.AngleVectors(angles, vectors[0], vectors[1], vectors[2]);
for (i = 0; i < 8; i++)
{
float[] tmp = { 0, 0, 0 };
Math3D.VectorCopy(bbox[i], tmp);
bbox[i][0] = Math3D.DotProduct(vectors[0], tmp);
bbox[i][1] = -Math3D.DotProduct(vectors[1], tmp);
bbox[i][2] = Math3D.DotProduct(vectors[2], tmp);
Math3D.VectorAdd(e.origin, bbox[i], bbox[i]);
}
{
int p, f;
var aggregatemask = ~0; // 0xFFFFFFFF
for (p = 0; p < 8; p++)
{
var mask = 0;
for (f = 0; f < 4; f++)
{
var dp = Math3D.DotProduct(this.frustum[f].normal, bbox[p]);
if (dp - this.frustum[f].dist < 0)
{
mask |= 1 << f;
}
}
aggregatemask &= mask;
}
if (aggregatemask != 0)
{
return(true);
}
return(false);
}
}
public override void R_BeginFrame(Single camera_separation)
{
vid.Update();
gl_state.camera_separation = camera_separation;
if (gl_mode.modified || vid_fullscreen.modified)
{
cvar_t ref_renamed;
ref_renamed = Cvar.Get("vid_ref", "lwjgl", 0);
ref_renamed.modified = true;
}
if (gl_log.modified)
{
glImpl.EnableLogging((gl_log.value != 0F));
gl_log.modified = false;
}
if (gl_log.value != 0F)
{
glImpl.LogNewFrame();
}
if (vid_gamma.modified)
{
vid_gamma.modified = false;
if ((gl_config.renderer & GL_RENDERER_VOODOO) != 0)
{
VID.Printf(Defines.PRINT_DEVELOPER, "gamma anpassung fuer VOODOO nicht gesetzt");
}
}
glImpl.BeginFrame(camera_separation);
GL.Viewport(0, 0, vid.GetWidth(), vid.GetHeight());
GL.MatrixMode(MatrixMode.Projection);
GL.LoadIdentity();
GL.Ortho(0, vid.GetWidth(), vid.GetHeight(), 0, -99999, 99999);
GL.MatrixMode(MatrixMode.Modelview);
GL.LoadIdentity();
GL.Disable(EnableCap.DepthTest);
GL.Disable(EnableCap.CullFace);
GL.Disable(EnableCap.Blend);
GL.Enable(EnableCap.AlphaTest);
GL.Color4(1, 1, 1, 1);
if (gl_drawbuffer.modified)
{
gl_drawbuffer.modified = false;
if (gl_state.camera_separation == 0 || !gl_state.stereo_enabled)
{
if (gl_drawbuffer.string_renamed.EqualsIgnoreCase("GL_FRONT"))
{
GL.DrawBuffer(DrawBufferMode.Front);
}
else
{
GL.DrawBuffer(DrawBufferMode.Back);
}
}
}
if (gl_texturemode.modified)
{
GL_TextureMode(gl_texturemode.string_renamed);
gl_texturemode.modified = false;
}
if (gl_texturealphamode.modified)
{
GL_TextureAlphaMode(gl_texturealphamode.string_renamed);
gl_texturealphamode.modified = false;
}
if (gl_texturesolidmode.modified)
{
GL_TextureSolidMode(gl_texturesolidmode.string_renamed);
gl_texturesolidmode.modified = false;
}
GL_UpdateSwapInterval();
R_Clear();
}
/*
* ================= R_DrawAliasModel
*
* =================
*/
protected void R_DrawAliasModel(entity_t e)
{
int i;
dmdl_t paliashdr;
float an;
// bounding box
float[][] bbox =
{
new float[] { 0, 0, 0 },
new float[] { 0, 0, 0 },
new float[] { 0, 0, 0 },
new float[] { 0, 0, 0 },
new float[] { 0, 0, 0 },
new float[] { 0, 0, 0 },
new float[] { 0, 0, 0 },
new float[] { 0, 0, 0 }
};
image_t skin;
if ((e.flags & Defines.RF_WEAPONMODEL) == 0)
{
if (this.R_CullAliasModel(bbox, e))
{
return;
}
}
if ((e.flags & Defines.RF_WEAPONMODEL) != 0)
{
if (this.r_lefthand.value == 2.0f)
{
return;
}
}
paliashdr = (dmdl_t)this.currentmodel.extradata;
//
// get lighting information
//
// PMM - rewrote, reordered to handle new shells & mixing
// PMM - 3.20 code .. replaced with original way of doing it to keep mod
// authors happy
//
if ((this.currententity.flags
& (Defines.RF_SHELL_HALF_DAM | Defines.RF_SHELL_GREEN | Defines.RF_SHELL_RED | Defines.RF_SHELL_BLUE | Defines.RF_SHELL_DOUBLE))
!= 0)
{
Math3D.VectorClear(this.shadelight);
if ((this.currententity.flags & Defines.RF_SHELL_HALF_DAM) != 0)
{
this.shadelight[0] = 0.56f;
this.shadelight[1] = 0.59f;
this.shadelight[2] = 0.45f;
}
if ((this.currententity.flags & Defines.RF_SHELL_DOUBLE) != 0)
{
this.shadelight[0] = 0.9f;
this.shadelight[1] = 0.7f;
}
if ((this.currententity.flags & Defines.RF_SHELL_RED) != 0)
{
this.shadelight[0] = 1.0f;
}
if ((this.currententity.flags & Defines.RF_SHELL_GREEN) != 0)
{
this.shadelight[1] = 1.0f;
}
if ((this.currententity.flags & Defines.RF_SHELL_BLUE) != 0)
{
this.shadelight[2] = 1.0f;
}
}
else if ((this.currententity.flags & Defines.RF_FULLBRIGHT) != 0)
{
for (i = 0; i < 3; i++)
{
this.shadelight[i] = 1.0f;
}
}
else
{
this.R_LightPoint(this.currententity.origin, this.shadelight);
// player lighting hack for communication back to server
// big hack!
if ((this.currententity.flags & Defines.RF_WEAPONMODEL) != 0)
{
// pick the greatest component, which should be the same
// as the mono value returned by software
if (this.shadelight[0] > this.shadelight[1])
{
if (this.shadelight[0] > this.shadelight[2])
{
this.r_lightlevel.value = 150 * this.shadelight[0];
}
else
{
this.r_lightlevel.value = 150 * this.shadelight[2];
}
}
else
{
if (this.shadelight[1] > this.shadelight[2])
{
this.r_lightlevel.value = 150 * this.shadelight[1];
}
else
{
this.r_lightlevel.value = 150 * this.shadelight[2];
}
}
}
if (this.gl_monolightmap.@string[0] != '0')
{
var s = this.shadelight[0];
if (s < this.shadelight[1])
{
s = this.shadelight[1];
}
if (s < this.shadelight[2])
{
s = this.shadelight[2];
}
this.shadelight[0] = s;
this.shadelight[1] = s;
this.shadelight[2] = s;
}
}
if ((this.currententity.flags & Defines.RF_MINLIGHT) != 0)
{
for (i = 0; i < 3; i++)
{
if (this.shadelight[i] > 0.1f)
{
break;
}
}
if (i == 3)
{
this.shadelight[0] = 0.1f;
this.shadelight[1] = 0.1f;
this.shadelight[2] = 0.1f;
}
}
if ((this.currententity.flags & Defines.RF_GLOW) != 0)
{
// bonus items will
// pulse with time
float scale;
float min;
scale = (float)(0.1f * Math.Sin(this.r_newrefdef.time * 7));
for (i = 0; i < 3; i++)
{
min = this.shadelight[i] * 0.8f;
this.shadelight[i] += scale;
if (this.shadelight[i] < min)
{
this.shadelight[i] = min;
}
}
}
// =================
// PGM ir goggles color override
if ((this.r_newrefdef.rdflags & Defines.RDF_IRGOGGLES) != 0 && (this.currententity.flags & Defines.RF_IR_VISIBLE) != 0)
{
this.shadelight[0] = 1.0f;
this.shadelight[1] = 0.0f;
this.shadelight[2] = 0.0f;
}
// PGM
// =================
this.shadedots = this.r_avertexnormal_dots[(int)(this.currententity.angles[1] * (OpenGLRenderApi.SHADEDOT_QUANT / 360.0))
& (OpenGLRenderApi.SHADEDOT_QUANT - 1)];
an = (float)(this.currententity.angles[1] / 180 * Math.PI);
this.shadevector[0] = (float)Math.Cos(-an);
this.shadevector[1] = (float)Math.Sin(-an);
this.shadevector[2] = 1;
Math3D.VectorNormalize(this.shadevector);
//
// locate the proper data
//
this.c_alias_polys += paliashdr.num_tris;
//
// draw all the triangles
//
if ((this.currententity.flags & Defines.RF_DEPTHHACK) != 0)
{
// hack the depth range to prevent view model from poking into walls
this.gl.glDepthRange(this.gldepthmin, this.gldepthmin + 0.3 * (this.gldepthmax - this.gldepthmin));
}
if ((this.currententity.flags & Defines.RF_WEAPONMODEL) != 0 && this.r_lefthand.value == 1.0f)
{
this.gl.glMatrixMode(OpenGL.GL_PROJECTION);
this.gl.glPushMatrix();
this.gl.glLoadIdentity();
this.gl.glScalef(-1, 1, 1);
this.MYgluPerspective(this.r_newrefdef.fov_y, (float)this.r_newrefdef.width / this.r_newrefdef.height, 4, 4096);
this.gl.glMatrixMode(OpenGL.GL_MODELVIEW);
this.gl.glCullFace(OpenGL.GL_BACK);
}
this.gl.glPushMatrix();
e.angles[Base.PITCH] = -e.angles[Base.PITCH]; // sigh.
this.R_RotateForEntity(e);
e.angles[Base.PITCH] = -e.angles[Base.PITCH]; // sigh.
// select skin
if (this.currententity.skin != null)
{
skin = this.currententity.skin; // custom player skin
}
else
{
if (this.currententity.skinnum >= qfiles.MAX_MD2SKINS)
{
skin = this.currentmodel.skins[0];
}
else
{
skin = this.currentmodel.skins[this.currententity.skinnum];
if (skin == null)
{
skin = this.currentmodel.skins[0];
}
}
}
if (skin == null)
{
skin = this.r_notexture; // fallback...
}
this.GL_Bind(skin.texnum);
// draw it
this.gl.glShadeModel(OpenGL.GL_SMOOTH);
this.GL_TexEnv(OpenGL.GL_MODULATE);
if ((this.currententity.flags & Defines.RF_TRANSLUCENT) != 0)
{
this.gl.glEnable(OpenGL.GL_BLEND);
}
if (this.currententity.frame >= paliashdr.num_frames || this.currententity.frame < 0)
{
VID.Printf(Defines.PRINT_ALL, "R_DrawAliasModel " + this.currentmodel.name + ": no such frame " + this.currententity.frame + '\n');
this.currententity.frame = 0;
this.currententity.oldframe = 0;
}
if (this.currententity.oldframe >= paliashdr.num_frames || this.currententity.oldframe < 0)
{
VID.Printf(Defines.PRINT_ALL, "R_DrawAliasModel " + this.currentmodel.name + ": no such oldframe " + this.currententity.oldframe + '\n');
this.currententity.frame = 0;
this.currententity.oldframe = 0;
}
if (this.r_lerpmodels.value == 0.0f)
{
this.currententity.backlerp = 0;
}
this.GL_DrawAliasFrameLerp(paliashdr, this.currententity.backlerp);
this.GL_TexEnv(OpenGL.GL_REPLACE);
this.gl.glShadeModel(OpenGL.GL_FLAT);
this.gl.glPopMatrix();
if ((this.currententity.flags & Defines.RF_WEAPONMODEL) != 0 && this.r_lefthand.value == 1.0F)
{
this.gl.glMatrixMode(OpenGL.GL_PROJECTION);
this.gl.glPopMatrix();
this.gl.glMatrixMode(OpenGL.GL_MODELVIEW);
this.gl.glCullFace(OpenGL.GL_FRONT);
}
if ((this.currententity.flags & Defines.RF_TRANSLUCENT) != 0)
{
this.gl.glDisable(OpenGL.GL_BLEND);
}
if ((this.currententity.flags & Defines.RF_DEPTHHACK) != 0)
{
this.gl.glDepthRange(this.gldepthmin, this.gldepthmax);
}
if (this.gl_shadows.value != 0.0f && (this.currententity.flags & (Defines.RF_TRANSLUCENT | Defines.RF_WEAPONMODEL)) == 0)
{
this.gl.glPushMatrix();
this.R_RotateForEntity(e);
this.gl.glDisable(OpenGL.GL_TEXTURE_2D);
this.gl.glEnable(OpenGL.GL_BLEND);
this.gl.glColor4f(0, 0, 0, 0.5f);
this.GL_DrawAliasShadow(paliashdr, this.currententity.frame);
this.gl.glEnable(OpenGL.GL_TEXTURE_2D);
this.gl.glDisable(OpenGL.GL_BLEND);
this.gl.glPopMatrix();
}
this.gl.glColor4f(1, 1, 1, 1);
}
public virtual int SetMode(Size dim, int mode, bool fullscreen)
{
VID.Printf(Defines.PRINT_ALL, "Initializing OpenGL display\\n");
VID.Printf(Defines.PRINT_ALL, "...setting mode " + mode + ":");
//if (Globals.appletMode && container == null)
//{
// container = (Container)Globals.applet;
//}
if (device == null)
{
GraphicsEnvironment env = GraphicsEnvironment.GetLocalGraphicsEnvironment();
device = env.GetDefaultScreenDevice();
}
if (oldDisplayMode == null)
{
oldDisplayMode = device.GetDisplayMode();
}
if (!VID.GetModeInfo(out var newDim, mode))
{
VID.Printf(Defines.PRINT_ALL, " invalid mode\\n");
return(Base.rserr_invalid_mode);
}
VID.Printf(Defines.PRINT_ALL, " " + newDim.Width + " " + newDim.Height + '\\');
if (!Globals.appletMode)
{
if (window != null)
{
Shutdown();
}
window = new Frame("Jake2 (jsr231)");
container = window;
ImageIcon icon = new ImageIcon(GetType().GetResource("/icon-small.png"));
window.SetIconImage(icon.GetImage());
window.SetLayout(new GridBagLayout());
window.AddWindowListener(new AnonymousWindowAdapter(this));
}
if (Globals.appletMode)
{
Shutdown();
fullscreen = false;
JOGLKBD.Init(container);
}
Display canvas = new Display(new GLCapabilities());
canvas.SetFocusTraversalKeysEnabled(false);
canvas.SetSize(newDim.Width, newDim.Height);
GridBagConstraints gbc = new GridBagConstraints();
gbc.fill = GridBagConstraints.BOTH;
gbc.weightx = gbc.weighty = 1;
container.AddComponentListener(JOGLKBD.listener);
canvas.AddKeyListener(JOGLKBD.listener);
canvas.AddMouseListener(JOGLKBD.listener);
canvas.AddMouseMotionListener(JOGLKBD.listener);
canvas.AddMouseWheelListener(JOGLKBD.listener);
if (fullscreen)
{
container.Add(canvas, gbc);
VideoMode VideoMode = FindDisplayMode(newDim);
newDim.Width = VideoMode.GetWidth();
newDim.Height = VideoMode.GetHeight();
window.SetUndecorated(true);
window.SetResizable(false);
device.SetFullScreenWindow(window);
if (device.IsFullScreenSupported())
{
device.SetDisplayMode(VideoMode);
}
window.SetLocation(0, 0);
window.SetSize(VideoMode.GetWidth(), VideoMode.GetHeight());
canvas.SetSize(VideoMode.GetWidth(), VideoMode.GetHeight());
VID.Printf(Defines.PRINT_ALL, "...setting fullscreen " + GetModeString(VideoMode) + '\\');
}
else
{
if (!Globals.appletMode)
{
container.Add(canvas, gbc);
Frame f2 = window;
try
{
EventQueue.InvokeAndWait(new AnonymousRunnable(this));
}
catch (Exception e)
{
e.PrintStackTrace();
}
}
else
{
Display fd = canvas;
try
{
EventQueue.InvokeAndWait(new AnonymousRunnable1(this));
}
catch (Exception e)
{
e.PrintStackTrace();
}
}
}
if (!Globals.appletMode)
{
while (!canvas.IsDisplayable() || !window.IsDisplayable())
{
try
{
Thread.Sleep(100);
}
catch (InterruptedException e)
{
}
}
}
canvas.RequestFocus();
this.display = canvas;
SetGL(display.GetGL());
Init(0, 0);
return(Base.rserr_ok);
}
public virtual int SetMode(Size dim, int mode, bool fullscreen)
{
VID.Printf(Defines.PRINT_ALL, "Initializing OpenGL display\\n");
VID.Printf(Defines.PRINT_ALL, "...setting mode " + mode + ":");
unsafe {
Monitor *device = GLFW.GetPrimaryMonitor();
if (oldDisplayMode == null)
{
oldDisplayMode = GLFW.GetVideoMode(device)[0];
}
}
if (!VID.GetModeInfo(out var newDim, mode))
{
VID.Printf(Defines.PRINT_ALL, " invalid mode\\n");
return(Base.rserr_invalid_mode);
}
VID.Printf(Defines.PRINT_ALL, " " + newDim.Width + " " + newDim.Height + '\\');
Shutdown();
var newInstance = (window == null);
if (!newInstance)
{
window.Dispose();
}
window = new GameWindow(new GameWindowSettings(), new NativeWindowSettings
{
Title = "Q2Sharp (jogl)",
Size = new OpenTK.Mathematics.Vector2i(newDim.Width, newDim.Height),
StartVisible = false,
WindowBorder = OpenTK.Windowing.Common.WindowBorder.Fixed,
IsFullscreen = false
//Icon = new OpenTK.Windowing.Common.Input.WindowIcon(new OpenTK.Windowing.Common.Input.Image(32,32,null)),
});
window.RenderFrame += (t) => Program.Frame();
Program.RunWindow += () => window.Run();
//ImageIcon icon = new ImageIcon(GetType().GetResource("/icon-small.png"));
Bitmap bitmap = (Bitmap)Bitmap.FromStream(GetType().Assembly.GetManifestResourceStream("/icon-small.png"));
byte[] pixels = new byte[bitmap.Width * bitmap.Height];
for (int y = 0; y < bitmap.Height; y++)
{
for (int x = 0; x < bitmap.Width; x++)
{
var color = bitmap.GetPixel(x, y);
Array.Copy(new byte[] { color.R, color.G, color.B, color.A }, 0, pixels, (y * bitmap.Width + x) * 4, 4);
}
}
Image icon = new Image(bitmap.Width, bitmap.Height, pixels);
window.Icon = new WindowIcon(icon);
window.Minimized += (e) => JOGLKBD.listener.ComponentHidden(e);
window.Maximized += (e) =>
{
JOGLKBD.c = window;
JOGLKBD.listener.ComponentShown(e);
};
window.Move += (e) => JOGLKBD.listener.ComponentMoved(e);
window.Closing += (e) => Cbuf.ExecuteText(Defines.EXEC_APPEND, "quit");
window.Resize += (e) => JOGLKBD.listener.ComponentResized(e);
window.KeyDown += (e) => JOGLKBD.listener.KeyPressed(e);
window.KeyUp += (e) => JOGLKBD.listener.KeyReleased(e);
window.TextInput += (e) => JOGLKBD.listener.KeyTyped(e);
window.MouseEnter += () => JOGLKBD.listener.MouseEntered();
window.MouseLeave += () => JOGLKBD.listener.MouseExited();
window.MouseMove += (e) => JOGLKBD.listener.MouseMoved(e);
window.MouseDown += (e) => JOGLKBD.listener.MousePressed(e);
window.MouseUp += (e) => JOGLKBD.listener.MouseReleased(e);
window.MouseWheel += (e) => JOGLKBD.listener.MouseWheelMoved(e);
//window.drag += ( e ) => JOGLKBD.listener.MouseDragged( e );
if (fullscreen)
{
window.WindowState = OpenTK.Windowing.Common.WindowState.Fullscreen;
VideoMode VideoMode = FindDisplayMode(newDim);
newDim.Width = VideoMode.Width;
newDim.Height = VideoMode.Height;
window.WindowState = WindowState.Fullscreen;
if (window.IsFullscreen)
{
unsafe
{
GLFW.SetWindowSize(window.WindowPtr, VideoMode.Width, VideoMode.Height);
}
}
window.Location = new OpenTK.Mathematics.Vector2i();
window.Size = new OpenTK.Mathematics.Vector2i(VideoMode.Width, VideoMode.Height);
VID.Printf(Defines.PRINT_ALL, "...setting fullscreen " + GetModeString(VideoMode) + '\\');
window.IsVisible = true;
}
else
{
window.Location = new OpenTK.Mathematics.Vector2i(window_xpos, window_ypos);
window.IsVisible = true;
}
Base.SetVid(newDim.Width, newDim.Height);
VID.NewWindow(newDim.Width, newDim.Height);
return(Base.rserr_ok);
}
public override void GL_ScreenShot_f()
{
StringBuffer sb = new StringBuffer(FS.Gamedir() + "/scrshot/jake00.tga");
FS.CreatePath(sb.ToString());
FileInfo file = new FileInfo(sb.ToString());
int i = 0;
int offset = sb.Length - 6;
while (file.Exists && i++ < 100)
{
sb[offset] = (char)((i / 10) + '0');
sb[offset + 1] = (char)((i % 10) + '0');
file = new FileInfo(sb.ToString());
}
if (i == 100)
{
VID.Printf(Defines.PRINT_ALL, "Clean up your screenshots\\n");
return;
}
try
{
FileStream out_renamed = File.OpenWrite(file.FullName);
int fileLength = TGA_HEADER_SIZE + vid.GetWidth() * vid.GetHeight() * 3;
out_renamed.SetLength(fileLength);
ByteBuffer image = ByteBuffer.Allocate((int)file.Length);
image.Put(0, (byte)0).Put(1, (byte)0);
image.Put(2, (byte)2);
image.Put(12, (byte)(vid.GetWidth() & 0xFF));
image.Put(13, (byte)(vid.GetWidth() >> 8));
image.Put(14, (byte)(vid.GetHeight() & 0xFF));
image.Put(15, (byte)(vid.GetHeight() >> 8));
image.Put(16, (byte)24);
image.Position = TGA_HEADER_SIZE;
ByteBuffer rgb = image.Slice();
if (vid.GetWidth() % 4 != 0)
{
GL.PixelStore(PixelStoreParameter.PackAlignment, 1);
}
if (gl_config.GetOpenGLVersion() >= 1.2F)
{
Byte[] pixels = new Byte[vid.GetWidth() * vid.GetHeight() * 3];
GL.ReadPixels(0, 0, vid.GetWidth(), vid.GetHeight(), PixelFormat.Bgr, PixelType.UnsignedByte, pixels);
rgb = ByteBuffer.Allocate(pixels.Length);
rgb.Put(pixels);
}
else
{
Byte[] pixels = new Byte[vid.GetWidth() * vid.GetHeight() * 3];
GL.ReadPixels(0, 0, vid.GetWidth(), vid.GetHeight(), PixelFormat.Rgb, PixelType.UnsignedByte, pixels);
rgb = ByteBuffer.Allocate(pixels.Length);
rgb.Put(pixels);
byte tmp;
for (i = TGA_HEADER_SIZE; i < fileLength; i += 3)
{
tmp = image.Get(i);
image.Put(i, image.Get(i + 2));
image.Put(i + 2, tmp);
}
}
GL.PixelStore(PixelStoreParameter.PackAlignment, 4);
out_renamed.Write(image.Array, 0, image.Array.Length);
out_renamed.Dispose();
}
catch (IOException e)
{
VID.Printf(Defines.PRINT_ALL, e.ToString() + '\\');
}
VID.Printf(Defines.PRINT_ALL, "Wrote " + file + '\\');
}