X-Git-Url: http://deadsoftware.ru/gitweb?a=blobdiff_plain;f=src%2Fgame%2Fg_gfx.pas;h=01ada5245edcbb7606cfd4ffdd3f12af364719b6;hb=385f70688f69aba255d1cdb9b7f0717bfe1b6945;hp=0f26212b29ce8f21c066bb80299f4c395011bfbe;hpb=1277f7dae24440c069db3e55799c5250c0718a0a;p=d2df-sdl.git

diff --git a/src/game/g_gfx.pas b/src/game/g_gfx.pas
index 0f26212..01ada52 100644
--- a/src/game/g_gfx.pas
+++ b/src/game/g_gfx.pas
@@ -1469,9 +1469,6 @@ procedure g_GFX_SetMax (count: Integer);
 var
   a: Integer;
 begin
-{$IFDEF USE_NANOGL} // FIXIT: nanoGL doesn't support glBegin(GL_POINTS)
-  count := 0;
-{$ENDIF}
   if count > 50000 then count := 50000;
   if (count < 1) then count := 1;
   SetLength(Particles, count);
@@ -1627,8 +1624,19 @@ end;
 
 
 procedure g_GFX_Draw ();
-var
-  a, len: Integer;
+  var
+    a, len: Integer;
+{$IFDEF USE_NANOGL}
+  type
+    PVertex = ^Vertex;
+    Vertex = record
+      x, y: GLfloat;
+      r, g, b, a: GLfloat;
+    end;
+  var
+    count: Integer;
+    v: PVertex;
+{$ENDIF}
 begin
   if not gpart_dbg_enabled then exit;
 
@@ -1643,6 +1651,37 @@ begin
     glEnable(GL_BLEND);
     glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
 
+{$IFDEF USE_NANOGL}
+    len := High(Particles);
+    v := GetMem(len * SizeOf(Vertex) + 1);
+    count := 0;
+    for a := 0 to len do
+    begin
+      with Particles[a] do
+      begin
+        if alive and (x >= sX) and (y >= sY) and (x <= sX + sWidth) and (sY <= sY + sHeight) then
+        begin
+          v[count].x := x + 0.37;
+          v[count].y := y + 0.37;
+          v[count].r := red / 255;
+          v[count].g := green / 255;
+          v[count].b := blue / 255;
+          v[count].a := alpha / 255;
+          Inc(count);
+        end;
+      end;
+    end;
+
+    glVertexPointer(2, GL_FLOAT, SizeOf(Vertex), @v.x);
+    glColorPointer(4, GL_FLOAT, SizeOf(Vertex), @v.r);
+    glEnableClientState(GL_VERTEX_ARRAY);
+    glEnableClientState(GL_COLOR_ARRAY);
+    glDisableClientState(GL_NORMAL_ARRAY);
+    glDisableClientState(GL_TEXTURE_COORD_ARRAY);
+    glDrawArrays(GL_POINTS, 0, count - 1);
+
+    Dispose(v);
+{$ELSE}
     glBegin(GL_POINTS);
 
     len := High(Particles);
@@ -1660,6 +1699,7 @@ begin
     end;
 
     glEnd();
+{$ENDIF}
 
     glDisable(GL_BLEND);
   end;