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git-svn-id: svn://svn.ijw.co.nz/svn/OpenRa@1220 993157c7-ee19-0410-b2c4-bb4e9862e678

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This commit is contained in:
beedee
2007-07-14 06:12:16 +00:00
parent 9ea296c34d
commit 36491edc12
6 changed files with 53 additions and 18 deletions
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20
OpenRa.Game/MainWindow.cs
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@@ -22,6 +22,7 @@ namespace OpenRa.Game
TreeCache treeCache;
TerrainRenderer terrain;
Sidebar sidebar;
Viewport viewport;
static Size GetResolution(Settings settings)
{
@@ -36,6 +37,7 @@ namespace OpenRa.Game
FormBorderStyle = FormBorderStyle.None;
BackColor = Color.Black;
renderer = new Renderer(this, GetResolution(settings), false);
viewport = new Viewport(ClientSize);
Visible = true;
SheetBuilder.Initialize(renderer.Device);
@@ -71,7 +73,7 @@ namespace OpenRa.Game
}
}
PointF scrollPos;
int x1,y1;
protected override void OnMouseDown(MouseEventArgs e)
@@ -88,6 +90,7 @@ namespace OpenRa.Game
if (e.Button != 0)
{
PointF scrollPos = viewport.ScrollPosition;
scrollPos.X += x1 - e.X;
scrollPos.Y += y1 - e.Y;
@@ -96,25 +99,24 @@ namespace OpenRa.Game
scrollPos.X = Util.Constrain(scrollPos.X, new Range<float>(0, map.Width * 24 - ClientSize.Width + 128));
scrollPos.Y = Util.Constrain(scrollPos.Y, new Range<float>(0, map.Height * 24 - ClientSize.Height));
viewport.ScrollPosition = scrollPos;
}
}
void Frame()
{
PointF r1 = new PointF(2.0f / ClientSize.Width, -2.0f / ClientSize.Height);
PointF r1 = new PointF(2.0f / viewport.ClientSize.Width, -2.0f / viewport.ClientSize.Height);
PointF r2 = new PointF(-1, 1);
renderer.BeginFrame(r1, r2, scrollPos);
renderer.BeginFrame(r1, r2, viewport.ScrollPosition);
renderer.Device.EnableScissor(0, 0, ClientSize.Width - 128, ClientSize.Height);
terrain.Draw( ClientSize, scrollPos );
renderer.Device.EnableScissor(0, 0, viewport.ClientSize.Width - 128, viewport.ClientSize.Height);
terrain.Draw(viewport);
world.Draw(renderer,
new Range<float>(scrollPos.X, scrollPos.X + ClientSize.Width),
new Range<float>(scrollPos.Y, scrollPos.Y + ClientSize.Height));
world.Draw(renderer, viewport);
renderer.Device.DisableScissor();
sidebar.Paint(ClientSize, scrollPos);
sidebar.Paint(viewport);
renderer.EndFrame();
}