GLSL: Chrome is now identical to the non-GLSL renderer, emulating TCGEN_ENVIRONMENT properly. It's still not GoldSrc accurate, as the models themselves contain chrome information for every bone (wth)

Flashlight: You can now see other players' light being cast.

.gitignore

@@ -0,0 +1,10 @@
+*~
+*.lno
+csqccore.txt
+ssqccore.txt
+menucore.txt
+conhistory.txt
+condump.txt
+config.cfg
+fte.cfg
+qkey

Source/client/cstrike/player.c

@@ -32,7 +32,7 @@ void Player_ReadEntity(float flIsNew)
 	pl.origin[0] = readcoord();
 	pl.origin[1] = readcoord();
 	pl.origin[2] = readcoord();
-	pl.pitch = readcoord() / 90;
+	pl.pitch = readcoord();
 	pl.angles[1] = readcoord();
 	pl.angles[2] = readcoord();
 	pl.velocity[0] = readcoord();

Source/client/entry.c

@@ -165,12 +165,6 @@ void CSQC_UpdateView(float w, float h, float focus)
 			View_DrawViewModel();
 		}
 
-		// TODO: Move this someplace less... entry-ish. like into a pre-draw.
-		if (pl.flags & FL_FLASHLIGHT) {
-			traceline(getproperty(VF_ORIGIN), getproperty(VF_ORIGIN) + (v_forward * 9000), FALSE, self);
-			dynamiclight_add(trace_endpos + (v_forward * -2), 128, [1,1,1]);
-		}
-
 		addentities(MASK_ENGINE);
 		setproperty(VF_MIN, video_mins);
 		setproperty(VF_SIZE, video_res);

Source/client/player.c

@@ -51,15 +51,25 @@ string sPModels[CS_WEAPON_COUNT - 1] = {
 void player::gun_offset(void)
 {
 	vector v1, v2;
-	this.p_model.angles = this.angles; // Set it to something consistent
-	gettaginfo(this, this.p_hand_bone); // Updates the v_ globals for the player hand bone angle
-	v1 = vectoangles(v_right, v_up); // Create angles from the v_ matrix
-	gettaginfo(this.p_model, this.p_model_bone); // Updates the v_ globals for the weapon hand bone angle
-	v2 = vectoangles(v_right, v_up); 
-	this.p_model.angles = this.angles + (v1 - v2); // The difference is applied
-	
-	// Fix the origin
-	setorigin(this.p_model, this.origin); // Set it to something consistent
+
+	/* Set it to something consistent */
+	this.p_model.angles = this.angles;
+
+	/* Updates the v_ globals for the player hand bone angle */
+	gettaginfo(this, this.p_hand_bone);
+
+	/* Create angles from the v_ matrix */
+	v1 = vectoangles(v_right, v_up);
+
+	/* Updates the v_ globals for the weapon hand bone angle */
+	gettaginfo(this.p_model, this.p_model_bone); 
+	v2 = vectoangles(v_right, v_up);
+
+	/* The difference is applied */
+	this.p_model.angles = this.angles + (v1 - v2);
+
+	/* Fix the origin */
+	setorigin(this.p_model, this.origin);
 	vector ofs = gettaginfo(this.p_model, this.p_model_bone) - gettaginfo(this, this.p_hand_bone);
 	setorigin(this.p_model, this.origin - ofs);
 }
@@ -72,9 +82,9 @@ void player::draw(void)
 		this.p_model.owner = this;
 	}
 
-	this.subblend2frac = this.pitch;
+	this.subblend2frac = this.pitch / 90;
 
-	// Only bother updating the model if the weapon has changed
+	/* Only bother updating the model if the weapon has changed */
 	if (this.lastweapon != this.activeweapon) {
 		if (this.activeweapon) {
 		#ifdef CSTRIKE
@@ -85,8 +95,8 @@ void player::draw(void)
 		}
 		this.lastweapon = this.activeweapon;
 	    	
-		// Update the bone index of the current p_ model so we can calculate the offset
-		// Get the weapon bone ID for the current player model
+		/* Update the bone index of the current p_ model so we can calculate the offset
+		 * and get the weapon bone ID for the current player model */
 		this.p_hand_bone = gettagindex(this, "Bip01 R Hand");
 		this.p_model_bone = gettagindex(this.p_model, "Bip01 R Hand");
 	}
@@ -150,6 +160,30 @@ void player::draw(void)
 
 float player::predraw(void)
 {
+	/* Handle the flashlights... */
+	if (flags & FL_FLASHLIGHT) {
+		vector src;
+		vector ang;
+		
+		if (this.entnum != player_localentnum) {
+			src = origin + view_ofs;
+			ang = [pitch, angles[1], angles[2]];
+		} else {
+			src = getproperty(VF_ORIGIN);
+			ang = getproperty(VF_CL_VIEWANGLES);
+		}
+
+		makevectors(ang);
+		traceline(src, src + (v_forward * 8096), FALSE, self);
+			
+		if (serverkeyfloat("*bspversion") == 30) {
+			dynamiclight_add(trace_endpos + (v_forward * -2), 128, [1,1,1]);
+		} else {
+			float p = dynamiclight_add(src, 512, [1,1,1], 0, "textures/flashlight");
+			dynamiclight_set(p, LFIELD_ANGLES, ang);
+		}
+	}
+
 	/* Run animations regardless of rendering the player */
 	draw();
 	gun_offset();

Source/client/valve/player.c

@@ -23,7 +23,7 @@ void Player_ReadEntity(float flIsNew)
 	pl.origin[0] = readcoord();
 	pl.origin[1] = readcoord();
 	pl.origin[2] = readcoord();
-	pl.pitch = readcoord() / 90;
+	pl.pitch = readcoord();
 	pl.angles[1] = readcoord();
 	pl.angles[2] = readcoord();
 	pl.velocity[0] = readcoord();

valve/data.pk3dir/glsl/defaultskin.glsl

@@ -26,6 +26,22 @@ varying vec3 light;
 		return ( dot( normal, dir ) * 0.5 ) + 0.5;
 	}*/
 
+#ifdef CHROME
+	/* Rotate Light Vector */
+	vec3 rlv(vec3 axis, vec3 origin, vec3 lightpoint)
+	{
+		vec3 offs;
+		vec3 result;
+		offs[0] = lightpoint[0] - origin[0];
+		offs[1] = lightpoint[1] - origin[1];
+		offs[2] = lightpoint[2] - origin[2];
+		result[0] = dot(offs[0], axis[0]);
+		result[1] = dot(offs[1], axis[1]);
+		result[2] = dot(offs[2], axis[2]);
+		return result;
+	}
+#endif
+
 	void main ()
 	{
 		vec3 n, s, t, w;
@@ -34,9 +50,13 @@ varying vec3 light;
 		light = e_light_ambient + (e_light_mul * dot(n, e_light_dir));
 
 #ifdef CHROME
-		vec3 viewc = normalize(e_eyepos - v_position.xyz);
+		vec3 rorg = rlv(vec3(0,0,0), w, e_light_dir);
+		vec3 viewc = normalize(rorg - w);
 		float d = dot(n, viewc);
-		vec3 reflected = n * 2 * d - viewc;
+		vec3 reflected;
+		reflected.x = n.x * 2 * d - viewc.x;
+		reflected.y = n.y * 2 * d - viewc.y;
+		reflected.z = n.z * 2 * d - viewc.z;
 		tex_c.x = 0.5 + reflected.y * 0.5;
 		tex_c.y = 0.5 - reflected.z * 0.5;
 #endif