public void set_pixel(int x, int y, Color rc)
{
System.Drawing.Color c = System.Drawing.Color.FromArgb(rc.alpha, rc.red, rc.green, rc.blue);
bmp.SetPixel(x, y, c);
OG_Graphics.deferred_action_add(syncBitmap);
}
public void draw_text(Rect r, string message, int align)
{
Brush brush = new SolidBrush(System.Drawing.Color.FromArgb((byte)font.color.alpha, (byte)font.color.red, (byte)font.color.green, (byte)font.color.blue));
System.Drawing.Graphics g = System.Drawing.Graphics.FromImage(bmp);
System.Drawing.Font f = font.get_drawing_font();
System.Drawing.Rectangle destination = new System.Drawing.Rectangle(new Point(r.x, r.y), new Size(r.width, r.height));
StringFormat stringFormat = new StringFormat();
if (align == 0)
{
stringFormat.Alignment = StringAlignment.Near;
}
if (align == 1)
{
stringFormat.Alignment = StringAlignment.Center;
}
if (align == 2)
{
stringFormat.Alignment = StringAlignment.Far;
}
stringFormat.LineAlignment = StringAlignment.Center;
//increases quality and accuracy
g.TextRenderingHint = System.Drawing.Text.TextRenderingHint.AntiAliasGridFit;
if (font.outline)
{
Brush out_brush = new SolidBrush(System.Drawing.Color.FromArgb((byte)font.out_color.alpha, (byte)font.out_color.red, (byte)font.out_color.green, (byte)font.out_color.blue));
destination.X -= font.outline_width;
//g.DrawString(message, f, out_brush, destination, stringFormat);
DrawStringShrink2Fit(g, message, f, out_brush, destination, stringFormat);
destination.X += font.outline_width * 2;
//g.DrawString(message, f, out_brush, destination, stringFormat);
DrawStringShrink2Fit(g, message, f, out_brush, destination, stringFormat);
destination.X -= font.outline_width;
destination.Y -= font.outline_width;
//g.DrawString(message, f, out_brush, destination, stringFormat);
DrawStringShrink2Fit(g, message, f, out_brush, destination, stringFormat);
destination.Y += font.outline_width * 2;
//g.DrawString(message, f, out_brush, destination, stringFormat);
DrawStringShrink2Fit(g, message, f, out_brush, destination, stringFormat);
destination.Y -= font.outline_width;
out_brush.Dispose();
}
//g.DrawString(message, f, brush, destination, stringFormat);
DrawStringShrink2Fit(g, message, f, brush, destination, stringFormat);
g.Dispose();
brush.Dispose();
OG_Graphics.deferred_action_add(syncBitmap);
}
public void stretch_blt(Rect dest, Bitmap src_bitmap, Rect src_rect, int opacity)
{
System.Drawing.Graphics g = System.Drawing.Graphics.FromImage(bmp);
g.CompositingMode = System.Drawing.Drawing2D.CompositingMode.SourceOver; //flip to sourceover to retain old image underneath. desired?
System.Drawing.Rectangle source = new System.Drawing.Rectangle(new Point(src_rect.x, src_rect.y), new Size(src_rect.width, src_rect.height));
System.Drawing.Rectangle destination = new System.Drawing.Rectangle(new Point(dest.x, dest.y), new Size(dest.width, dest.height));
g.DrawImage(src_bitmap.bmp, destination, source, GraphicsUnit.Pixel);
g.Dispose();
OG_Graphics.deferred_action_add(syncBitmap);
}
public void fill_rect(int ax, int ay, int aw, int ah, Color c)
{
System.Drawing.Graphics g = System.Drawing.Graphics.FromImage(bmp);
g.CompositingMode = System.Drawing.Drawing2D.CompositingMode.SourceCopy;
using (var br = new SolidBrush(System.Drawing.Color.FromArgb(c.alpha, c.red, c.green, c.blue)))
{
g.FillRectangle(br, new Rectangle(ax, ay, aw, ah));
}
OG_Graphics.deferred_action_add(syncBitmap);
g.Dispose();
}
public Bitmap(Bitmap b)
{
syncBitmap = this.SyncBitmap;
font = b.font;
name = b.name;
width_ = b.width();
height_ = b.height();
bmp = (System.Drawing.Bitmap)b.bmp.Clone();
disposed = b.disposed;
OG_Graphics.deferred_action_add(syncBitmap);
}
public void gradient_fill_rect(int ax, int ay, int aw, int ah, Color c1, Color c2, bool vertical)
{
if (aw == 0)
{
aw = 100;
}
if (ah == 0)
{
ah = 100;
}
if (aw < 0)
{
aw = Math.Abs(aw);
}
if (ah < 0)
{
ah = Math.Abs(ah);
}
//return;
System.Drawing.Graphics g = System.Drawing.Graphics.FromImage(bmp);
g.CompositingMode = System.Drawing.Drawing2D.CompositingMode.SourceCopy;
System.Drawing.Drawing2D.LinearGradientBrush br;
System.Drawing.Color syscolor1 = System.Drawing.Color.FromArgb(c1.alpha, c1.red, c1.green, c1.blue);
System.Drawing.Color syscolor2 = System.Drawing.Color.FromArgb(c2.alpha, c2.red, c2.green, c2.blue);
System.Drawing.Drawing2D.LinearGradientMode lgm;
if (vertical)
{
lgm = System.Drawing.Drawing2D.LinearGradientMode.Vertical;
}
else
{
lgm = System.Drawing.Drawing2D.LinearGradientMode.Horizontal;
}
using (br = new System.Drawing.Drawing2D.LinearGradientBrush(new Rectangle(ax, ay, aw, ah), syscolor1, syscolor2, lgm))
{
g.FillRectangle(br, new Rectangle(ax, ay, aw, ah));
}
OG_Graphics.deferred_action_add(syncBitmap);
g.Dispose();
}
public void Start()
{
RuntimeConfiguration rtc = Program.GetRuntime();
OpenGame.Runtime.Runtime.RGSSVersion = rtc.GetRGSSVersion();
OpenGame.Runtime.Runtime.ResourcePaths = rtc.GetResourcePaths();
OpenGame.Runtime.Runtime.DefaultResolutionWidth = rtc.GetDefaultResolutionWidth();
OpenGame.Runtime.Runtime.DefaultResolutionHeight = rtc.GetDefaultResolutionHeight();
OG_Graphics.initialize(Program.Window);
if (rtc.IsDebug() && rtc.IsPlayTest())
{
engine.Execute("$DEBUG = $TEST = true", scope);
}
engine.Execute(OG_Graphics.ruby_helper(), scope);
engine.Execute(OG_Input.ruby_helper(), scope);
engine.Execute(Plane.ruby_helper(), scope);
engine.Execute(Table.ruby_helper(), scope);
engine.Execute(Window.ruby_helper(), scope);
engine.Execute(CTilemap.ruby_helper(), scope);
engine.Execute(Viewport.ruby_helper(), scope);
engine.Execute(Rect.ruby_helper(), scope);
engine.Execute(Sprite.ruby_helper(), scope);
engine.Execute(Color.ruby_helper(), scope);
engine.Execute(Tone.ruby_helper(), scope);
engine.Execute(Bitmap.ruby_helper(), scope);
Font.load_fonts();
engine.Execute(Font.ruby_helper(), scope);
try
{
engine.Execute(@"$OPENGAME_EXE = true");
engine.Execute("$RGSS_SCRIPTS_PATH = '" + rtc.GetScriptsPath() + "'");
engine.Execute(@"rgss_start", scope);
}
catch (Exception e)
{
Program.Error(e.Message);
}
}
public static Bitmap snap_to_bitmap()
{
//generate a new bitmap
Bitmap bmp = new Bitmap(Math.Max(1, width), Math.Max(1, height));
//read the screen to the bitmap's texture
GL.BindFramebuffer(FramebufferTarget.Framebuffer, 0);
GL.ReadBuffer(ReadBufferMode.Front);
GL.Enable(EnableCap.Texture2D);
GL.BindTexture(TextureTarget.Texture2D, bmp.txid);
GL.CopyTexSubImage2D(TextureTarget.Texture2D, 0, 0, 0, 0, 0, bmp.width(), bmp.height());
GL.BindTexture(TextureTarget.Texture2D, 0);
GL.Disable(EnableCap.Texture2D);
GL.ReadBuffer(ReadBufferMode.None);
//read the bitmap's texture to the bitmap itself
int fboId;
GL.Ext.GenFramebuffers(1, out fboId);
GL.Ext.BindFramebuffer(FramebufferTarget.FramebufferExt, fboId);
GL.Ext.FramebufferTexture2D(FramebufferTarget.FramebufferExt, FramebufferAttachment.ColorAttachment0Ext, TextureTarget.Texture2D, bmp.txid, 0);
var bits = bmp.bmp.LockBits(new System.Drawing.Rectangle(0, 0, bmp.width(), bmp.height()), System.Drawing.Imaging.ImageLockMode.WriteOnly, System.Drawing.Imaging.PixelFormat.Format32bppArgb);
GL.ReadPixels(0, 0, bmp.width(), bmp.height(), OpenTK.Graphics.OpenGL.PixelFormat.Bgra, PixelType.UnsignedByte, bits.Scan0);
GL.Ext.BindFramebuffer(FramebufferTarget.FramebufferExt, 0);
GL.Ext.DeleteFramebuffers(1, ref fboId);
bmp.bmp.UnlockBits(bits);
//flip and sync
bmp.bmp.RotateFlip(System.Drawing.RotateFlipType.RotateNoneFlipY);
OG_Graphics.deferred_action_add(bmp.syncBitmap);
//return the bmp
return(bmp);
}
public void generate_tiles(Table map_data, Bitmap tileset, Viewport viewport)
{
if (viewport == null)
{
Console.WriteLine("Tilemap viewport is invalid!");
return;
}
Console.Write("Generating tilemap...");
//if not ready or needed, gtfo
if (map_data == null || tileset == null)
{
if (map_data == null)
{
Console.WriteLine("Attempted to generate tilemap with null map_data");
}
if (tileset == null)
{
Console.WriteLine("Attempted to generate tilemap with null tileset");
}
return;
}
if (map_data.xsize == 0 || map_data.ysize == 0 || map_data.zsize == 0)
{
Console.WriteLine("Attempted to generate tilemap of size 0");
}
if (!map_tiles_empty())
{
Console.WriteLine("Attempted to generate a tilemap that is already generated");
return;
}
//get map dimensions in 64x tiles
int tile_width = Math.Max(1, (int)((float)map_data.xsize / 64f));
int tile_height = Math.Max(1, (int)((float)map_data.ysize / 64f));
//set blank color
Color c_blank = new Color(0, 0, 0, 0);
//iterate through the 64x64 map tiles we intend to create
for (int tile_x = 0; tile_x < tile_width; tile_x++)
{
for (int tile_y = 0; tile_y < tile_height; tile_y++)
{
//determine the map starting tile coordinates
int start_x = tile_x * 64;
int start_y = tile_y * 64;
//calculate the map tile dimensions - normally 64x64 except close to bottom or right edges
int bm_width = 64;
int bm_height = 64;
if (tile_x == tile_width - 1)
{
bm_width = (map_data.xsize - start_x);
}
if (tile_y == tile_height - 1)
{
bm_height = (map_data.ysize - start_y);
}
//create a bitmap for this map tile
Bitmap bitmap = new Bitmap(bm_width * 32, bm_height * 32);
//determine map tile ending coordinates
int end_x = start_x + bm_width;
int end_y = start_y + bm_height;
//initialize tile image coordinates
int tile_image_x = 0;
int tile_image_y = 0;
//open the bitmap for direct access
System.Drawing.Graphics g = System.Drawing.Graphics.FromImage(bitmap.bmp);
g.CompositingMode = System.Drawing.Drawing2D.CompositingMode.SourceOver;
//iterate the map data and fill in the tile bitmap as needed
for (int x = start_x; x < end_x; x++)
{
for (int y = start_y; y < end_y; y++)
{
//get the tile id
int tile_id = map_data.get(x, y, 0) - 384;
if (tile_id < 0) //if tile is empty
{
//fill in a blank, update the image coordinates, and continue
bitmap.fill_rect(tile_image_x, tile_image_y, 32, 32, c_blank);
tile_image_y += 32;
continue;
}
//direct copy bitmap info (blt is too slow)
System.Drawing.Rectangle source = new System.Drawing.Rectangle(new System.Drawing.Point((tile_id % 8) * 32, (tile_id / 8) * 32), new System.Drawing.Size(32, 32));
System.Drawing.Rectangle destination = new System.Drawing.Rectangle(new System.Drawing.Point(tile_image_x, tile_image_y), new System.Drawing.Size(32, 32));
g.DrawImage(tileset.bmp, destination, source, System.Drawing.GraphicsUnit.Pixel);
//update tile coordinates and continue
tile_image_y += 32;
}
//recycle column
tile_image_x += 32;
tile_image_y = 0;
}
//close direct access to bitmap
g.Dispose();
OG_Graphics.deferred_action_add(bitmap.syncBitmap);
//create the tile sprite and add it to the map
Sprite sprite = new Sprite(viewport);
sprite.bitmap = bitmap;
sprite.x = tile_x * 2048;
sprite.y = tile_y * 2048;
add_map_tile(sprite);
}
}
Console.Write(" done.\n");
}
