gl_draw, model_shared: Refactor vertex adding. Add faster codepath that skips hash...

[xonotic/darkplaces.git] / gl_draw.c

diff --git a/gl_draw.c b/gl_draw.c
index 2211f261cdd99eb5ddff18a567048d03ba57ae77..3de01e19d5c3443f6989a24851d893f1a3b3ef1d 100644 (file)
--- a/gl_draw.c
+++ b/gl_draw.c
@@ -1404,7 +1404,7 @@ void DrawQ_SuperPic(float x, float y, cachepic_t *pic, float width, float height
        Mod_Mesh_AddTriangle(mod, surf, e0, e2, e3);
 }
 
-void DrawQ_Line (float width, float x1, float y1, float x2, float y2, float r, float g, float b, float alpha, int flags)
+void DrawQ_Line (float width, float x1, float y1, float x2, float y2, float r, float g, float b, float alpha, int flags, qbool fast)
 {
        model_t *mod = CL_Mesh_UI();
        msurface_t *surf;
@@ -1422,10 +1422,21 @@ void DrawQ_Line (float width, float x1, float y1, float x2, float y2, float r, f
                offsety = 0;
        }
        surf = Mod_Mesh_AddSurface(mod, Mod_Mesh_GetTexture(mod, "white", 0, 0, MATERIALFLAG_WALL | MATERIALFLAG_VERTEXCOLOR | MATERIALFLAG_ALPHAGEN_VERTEX | MATERIALFLAG_ALPHA | MATERIALFLAG_BLENDED | MATERIALFLAG_NOSHADOW), true);
-       e0 = Mod_Mesh_IndexForVertex(mod, surf, x1 - offsetx, y1 - offsety, 10, 0, 0, -1, 0, 0, 0, 0, r, g, b, alpha);
-       e1 = Mod_Mesh_IndexForVertex(mod, surf, x2 - offsetx, y2 - offsety, 10, 0, 0, -1, 0, 0, 0, 0, r, g, b, alpha);
-       e2 = Mod_Mesh_IndexForVertex(mod, surf, x2 + offsetx, y2 + offsety, 10, 0, 0, -1, 0, 0, 0, 0, r, g, b, alpha);
-       e3 = Mod_Mesh_IndexForVertex(mod, surf, x1 + offsetx, y1 + offsety, 10, 0, 0, -1, 0, 0, 0, 0, r, g, b, alpha);
+       if (fast)
+       {
+               Mod_Mesh_CheckResize_Vertex(mod, surf);
+               e0 = Mod_Mesh_AddVertex(mod, surf, x1 - offsetx, y1 - offsety, 10, 0, 0, -1, 0, 0, 0, 0, r, g, b, alpha);
+               e1 = Mod_Mesh_AddVertex(mod, surf, x2 - offsetx, y2 - offsety, 10, 0, 0, -1, 0, 0, 0, 0, r, g, b, alpha);
+               e2 = Mod_Mesh_AddVertex(mod, surf, x2 + offsetx, y2 + offsety, 10, 0, 0, -1, 0, 0, 0, 0, r, g, b, alpha);
+               e3 = Mod_Mesh_AddVertex(mod, surf, x1 + offsetx, y1 + offsety, 10, 0, 0, -1, 0, 0, 0, 0, r, g, b, alpha);
+       }
+       else
+       {
+               e0 = Mod_Mesh_IndexForVertex(mod, surf, x1 - offsetx, y1 - offsety, 10, 0, 0, -1, 0, 0, 0, 0, r, g, b, alpha);
+               e1 = Mod_Mesh_IndexForVertex(mod, surf, x2 - offsetx, y2 - offsety, 10, 0, 0, -1, 0, 0, 0, 0, r, g, b, alpha);
+               e2 = Mod_Mesh_IndexForVertex(mod, surf, x2 + offsetx, y2 + offsety, 10, 0, 0, -1, 0, 0, 0, 0, r, g, b, alpha);
+               e3 = Mod_Mesh_IndexForVertex(mod, surf, x1 + offsetx, y1 + offsety, 10, 0, 0, -1, 0, 0, 0, 0, r, g, b, alpha);
+       }
        Mod_Mesh_AddTriangle(mod, surf, e0, e1, e2);
        Mod_Mesh_AddTriangle(mod, surf, e0, e2, e3);
 }