public override void Run()
{
if (nop)
{
return;
}
//TODO: this could be more efficient (draw only in gap)
GL.SetClearColor(Color.Black);
GL.Clear(OpenTK.Graphics.OpenGL.ClearBufferMask.ColorBufferBit);
FilterProgram.GuiRenderer.Begin(outputSize);
GuiRenderer.SetBlendState(GL.BlendNoneCopy);
//TODO: may depend on input, or other factors, not sure yet
//watch out though... if we filter linear, then screens will bleed into each other.
//so we will have to break them into render targets first.
InputTexture.SetFilterNearest();
//draw screens
bool renderTop = false;
bool renderBottom = false;
var settings = nds.GetSettings();
if (settings.ScreenLayout == MelonDS.ScreenLayoutKind.Bottom)
{
renderBottom = true;
}
if (settings.ScreenLayout == MelonDS.ScreenLayoutKind.Top)
{
renderTop = true;
}
if (settings.ScreenLayout == MelonDS.ScreenLayoutKind.Vertical)
{
renderTop = renderBottom = true;
}
if (settings.ScreenLayout == MelonDS.ScreenLayoutKind.Horizontal)
{
renderTop = renderBottom = true;
}
if (renderTop)
{
GuiRenderer.Modelview.Push();
GuiRenderer.Modelview.PreMultiplyMatrix(matTop);
GuiRenderer.DrawSubrect(InputTexture, 0, 0, 256, 192, 0.0f, 0.0f, 1.0f, 0.5f);
GuiRenderer.Modelview.Pop();
}
if (renderBottom)
{
GuiRenderer.Modelview.Push();
GuiRenderer.Modelview.PreMultiplyMatrix(matBot);
GuiRenderer.DrawSubrect(InputTexture, 0, 0, 256, 192, 0.0f, 0.5f, 1.0f, 1.0f);
GuiRenderer.Modelview.Pop();
}
GuiRenderer.End();
}
public void RenderString(IGuiRenderer renderer, float x, float y, string str)
{
int len = str.Length;
for (int i = 0; i < len; i++)
{
Cyotek.Drawing.BitmapFont.Character c;
if (!FontInfo.Characters.TryGetValue(str[i], out c))
c = FontInfo.Characters[unchecked((char)-1)];
//calculate texcoords (we shouldve already had this cached, but im speedcoding now)
Texture2d tex = TexturePages[c.TexturePage];
float w = tex.Width;
float h = tex.Height;
float u0 = c.Bounds.Left / w;
float v0 = c.Bounds.Top / h;
float u1 = c.Bounds.Right / w;
float v1 = c.Bounds.Bottom / h;
float gx = x + c.Offset.X;
float gy = y + c.Offset.Y;
renderer.DrawSubrect(tex, gx, gy, c.Bounds.Width, c.Bounds.Height, u0, v0, u1, v1);
x += c.XAdvance;
}
}
public void RenderString(IGuiRenderer renderer, float x, float y, string str)
{
int len = str.Length;
for (int i = 0; i < len; i++)
{
Cyotek.Drawing.BitmapFont.Character c;
if (!FontInfo.Characters.TryGetValue(str[i], out c))
{
c = FontInfo.Characters[unchecked ((char)-1)];
}
//calculate texcoords (we shouldve already had this cached, but im speedcoding now)
Texture2d tex = TexturePages[c.TexturePage];
float w = tex.Width;
float h = tex.Height;
float u0 = c.Bounds.Left / w;
float v0 = c.Bounds.Top / h;
float u1 = c.Bounds.Right / w;
float v1 = c.Bounds.Bottom / h;
float gx = x + c.Offset.X;
float gy = y + c.Offset.Y;
renderer.DrawSubrect(tex, gx, gy, c.Bounds.Width, c.Bounds.Height, u0, v0, u1, v1);
x += c.XAdvance;
}
}
public void RenderString(IGuiRenderer renderer, float x, float y, string str)
{
float ox = x;
int len = str.Length;
for (int i = 0; i < len; i++)
{
int c = str[i];
if (c == '\r')
{
if (i != len - 1 && str[i + 1] == '\n')
{
i++;
}
}
if (c == '\r')
{
c = '\n';
}
if (c == '\n')
{
x = ox;
y += FontInfo.LineHeight;
continue;
}
Cyotek.Drawing.BitmapFont.Character bfc;
if (!FontInfo.Characters.TryGetValue((char)c, out bfc))
{
bfc = FontInfo.Characters[unchecked ((char)-1)];
}
// calculate texcoords (we shouldve already had this cached, but im speedcoding now)
Texture2d tex = TexturePages[bfc.TexturePage];
float w = tex.Width;
float h = tex.Height;
float u0 = bfc.Bounds.Left / w;
float v0 = bfc.Bounds.Top / h;
float u1 = bfc.Bounds.Right / w;
float v1 = bfc.Bounds.Bottom / h;
float gx = x + bfc.Offset.X;
float gy = y + bfc.Offset.Y;
renderer.DrawSubrect(tex, gx, gy, bfc.Bounds.Width, bfc.Bounds.Height, u0, v0, u1, v1);
x += bfc.XAdvance;
}
}
public void RenderString(IGuiRenderer renderer, float x, float y, string str)
{
float ox = x;
int len = str.Length;
for (int i = 0; i < len; i++)
{
var c = str[i];
if (c == '\r')
{
if (i != len - 1 && str[i + 1] == '\n')
{
i++;
}
}
if (c == '\r')
{
c = '\n';
}
if (c == '\n')
{
x = ox;
y += FontInfo.LineHeight;
continue;
}
var bfc = FontInfo[c];
// calculate texcoords (we shouldve already had this cached, but im speedcoding now)
Texture2d tex = TexturePages[bfc.TexturePage];
float w = tex.Width;
float h = tex.Height;
sd.Rectangle bounds = new(bfc.X, bfc.Y, bfc.Width, bfc.Height);
float u0 = bounds.Left / w;
float v0 = bounds.Top / h;
float u1 = bounds.Right / w;
float v1 = bounds.Bottom / h;
float gx = x + bfc.XOffset;
float gy = y + bfc.YOffset;
renderer.DrawSubrect(tex, gx, gy, bfc.Width, bfc.Height, u0, v0, u1, v1);
x += bfc.XAdvance;
}
}