From 23c362906f17c5decb7523c21d6bf3219ede8b7e Mon Sep 17 00:00:00 2001 From: Rene Stoeckel Date: Tue, 31 Oct 2006 13:06:33 +0000 Subject: major refactoring of the render module --- src/jake2/render/jogl/Draw.java | 413 ---------------------------------------- 1 file changed, 413 deletions(-) delete mode 100644 src/jake2/render/jogl/Draw.java (limited to 'src/jake2/render/jogl/Draw.java') diff --git a/src/jake2/render/jogl/Draw.java b/src/jake2/render/jogl/Draw.java deleted file mode 100644 index 6ae4197..0000000 --- a/src/jake2/render/jogl/Draw.java +++ /dev/null @@ -1,413 +0,0 @@ -/* - * Draw.java - * Copyright (C) 2003 - * - * $Id: Draw.java,v 1.6 2005-11-21 21:19:35 cawe Exp $ - */ - /* -Copyright (C) 1997-2001 Id Software, Inc. - -This program is free software; you can redistribute it and/or -modify it under the terms of the GNU General Public License -as published by the Free Software Foundation; either version 2 -of the License, or (at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - -See the GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program; if not, write to the Free Software -Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - -*/ -package jake2.render.jogl; - -import jake2.Defines; -import jake2.client.VID; -import jake2.qcommon.Com; -import jake2.render.image_t; -import jake2.util.Lib; - -import java.awt.Dimension; -import java.nio.ByteBuffer; -import java.nio.IntBuffer; - -import net.java.games.jogl.GL; - -/** - * Draw - * (gl_draw.c) - * - * @author cwei - */ -public abstract class Draw extends Image { - - /* - =============== - Draw_InitLocal - =============== - */ - void Draw_InitLocal() { - // load console characters (don't bilerp characters) - draw_chars = GL_FindImage("pics/conchars.pcx", it_pic); - GL_Bind(draw_chars.texnum); - gl.glTexParameterf(GL.GL_TEXTURE_2D, GL.GL_TEXTURE_MIN_FILTER, GL.GL_NEAREST); - gl.glTexParameterf(GL.GL_TEXTURE_2D, GL.GL_TEXTURE_MAG_FILTER, GL.GL_NEAREST); - } - - /* - ================ - Draw_Char - - Draws one 8*8 graphics character with 0 being transparent. - It can be clipped to the top of the screen to allow the console to be - smoothly scrolled off. - ================ - */ - protected void Draw_Char(int x, int y, int num) { - - num &= 255; - - if ( (num&127) == 32 ) return; // space - - if (y <= -8) return; // totally off screen - - int row = num>>4; - int col = num&15; - - float frow = row*0.0625f; - float fcol = col*0.0625f; - float size = 0.0625f; - - GL_Bind(draw_chars.texnum); - - gl.glBegin (GL.GL_QUADS); - gl.glTexCoord2f (fcol, frow); - gl.glVertex2f (x, y); - gl.glTexCoord2f (fcol + size, frow); - gl.glVertex2f (x+8, y); - gl.glTexCoord2f (fcol + size, frow + size); - gl.glVertex2f (x+8, y+8); - gl.glTexCoord2f (fcol, frow + size); - gl.glVertex2f (x, y+8); - gl.glEnd (); - } - - - /* - ============= - Draw_FindPic - ============= - */ - protected image_t Draw_FindPic(String name) { - image_t image = null; - String fullname; - - if (!name.startsWith("/") && !name.startsWith("\\")) - { - fullname = "pics/" + name + ".pcx"; - image = GL_FindImage(fullname, it_pic); - } else { - image = GL_FindImage(name.substring(1), it_pic); - } - return image; - } - - - /* - ============= - Draw_GetPicSize - ============= - */ - protected void Draw_GetPicSize(Dimension dim, String pic) { - - image_t image = Draw_FindPic(pic); - dim.width = (image != null) ? image.width : -1; - dim.height = (image != null) ? image.height : -1; - } - - /* - ============= - Draw_StretchPic - ============= - */ - protected void Draw_StretchPic (int x, int y, int w, int h, String pic) { - - image_t image; - - image = Draw_FindPic(pic); - if (image == null) - { - VID.Printf (Defines.PRINT_ALL, "Can't find pic: " + pic +'\n'); - return; - } - - if (scrap_dirty) - Scrap_Upload(); - - if ( ( ( gl_config.renderer == GL_RENDERER_MCD ) || ( (gl_config.renderer & GL_RENDERER_RENDITION) != 0) ) && !image.has_alpha) - gl.glDisable(GL.GL_ALPHA_TEST); - - GL_Bind(image.texnum); - gl.glBegin (GL.GL_QUADS); - gl.glTexCoord2f (image.sl, image.tl); - gl.glVertex2f (x, y); - gl.glTexCoord2f (image.sh, image.tl); - gl.glVertex2f (x+w, y); - gl.glTexCoord2f (image.sh, image.th); - gl.glVertex2f (x+w, y+h); - gl.glTexCoord2f (image.sl, image.th); - gl.glVertex2f (x, y+h); - gl.glEnd (); - - if ( ( ( gl_config.renderer == GL_RENDERER_MCD ) || ( (gl_config.renderer & GL_RENDERER_RENDITION) !=0 ) ) && !image.has_alpha) - gl.glEnable(GL.GL_ALPHA_TEST); - } - - - /* - ============= - Draw_Pic - ============= - */ - protected void Draw_Pic(int x, int y, String pic) - { - image_t image; - - image = Draw_FindPic(pic); - if (image == null) - { - VID.Printf(Defines.PRINT_ALL, "Can't find pic: " +pic + '\n'); - return; - } - if (scrap_dirty) - Scrap_Upload(); - - if ( ( ( gl_config.renderer == GL_RENDERER_MCD ) || ( (gl_config.renderer & GL_RENDERER_RENDITION) != 0 ) ) && !image.has_alpha) - gl.glDisable (GL.GL_ALPHA_TEST); - - GL_Bind(image.texnum); - - gl.glBegin (GL.GL_QUADS); - gl.glTexCoord2f (image.sl, image.tl); - gl.glVertex2f (x, y); - gl.glTexCoord2f (image.sh, image.tl); - gl.glVertex2f (x+image.width, y); - gl.glTexCoord2f (image.sh, image.th); - gl.glVertex2f (x+image.width, y+image.height); - gl.glTexCoord2f (image.sl, image.th); - gl.glVertex2f (x, y+image.height); - gl.glEnd (); - - if ( ( ( gl_config.renderer == GL_RENDERER_MCD ) || ( (gl_config.renderer & GL_RENDERER_RENDITION) != 0 ) ) && !image.has_alpha) - gl.glEnable (GL.GL_ALPHA_TEST); - } - - /* - ============= - Draw_TileClear - - This repeats a 64*64 tile graphic to fill the screen around a sized down - refresh window. - ============= - */ - protected void Draw_TileClear(int x, int y, int w, int h, String pic) { - image_t image; - - image = Draw_FindPic(pic); - if (image == null) - { - VID.Printf(Defines.PRINT_ALL, "Can't find pic: " + pic + '\n'); - return; - } - - if ( ( ( gl_config.renderer == GL_RENDERER_MCD ) || ( (gl_config.renderer & GL_RENDERER_RENDITION) != 0 ) ) && !image.has_alpha) - gl.glDisable(GL.GL_ALPHA_TEST); - - GL_Bind(image.texnum); - gl.glBegin (GL.GL_QUADS); - gl.glTexCoord2f(x/64.0f, y/64.0f); - gl.glVertex2f (x, y); - gl.glTexCoord2f( (x+w)/64.0f, y/64.0f); - gl.glVertex2f(x+w, y); - gl.glTexCoord2f( (x+w)/64.0f, (y+h)/64.0f); - gl.glVertex2f(x+w, y+h); - gl.glTexCoord2f( x/64.0f, (y+h)/64.0f ); - gl.glVertex2f (x, y+h); - gl.glEnd (); - - if ( ( ( gl_config.renderer == GL_RENDERER_MCD ) || ( (gl_config.renderer & GL_RENDERER_RENDITION) != 0 ) ) && !image.has_alpha) - gl.glEnable(GL.GL_ALPHA_TEST); - } - - - /* - ============= - Draw_Fill - - Fills a box of pixels with a single color - ============= - */ - protected void Draw_Fill(int x, int y, int w, int h, int colorIndex) { - - if ( colorIndex > 255) - Com.Error(Defines.ERR_FATAL, "Draw_Fill: bad color"); - - gl.glDisable(GL.GL_TEXTURE_2D); - - int color = d_8to24table[colorIndex]; - - gl.glColor3ub( - (byte)((color >> 0) & 0xff), // r - (byte)((color >> 8) & 0xff), // g - (byte)((color >> 16) & 0xff) // b - ); - - gl.glBegin (GL.GL_QUADS); - - gl.glVertex2f(x,y); - gl.glVertex2f(x+w, y); - gl.glVertex2f(x+w, y+h); - gl.glVertex2f(x, y+h); - - gl.glEnd(); - gl.glColor3f(1,1,1); - gl.glEnable(GL.GL_TEXTURE_2D); - } - -// ============================================================================= - - /* - ================ - Draw_FadeScreen - ================ - */ - protected void Draw_FadeScreen() { - gl.glEnable(GL.GL_BLEND); - gl.glDisable(GL.GL_TEXTURE_2D); - gl.glColor4f(0, 0, 0, 0.8f); - gl.glBegin(GL.GL_QUADS); - - gl.glVertex2f(0,0); - gl.glVertex2f(vid.width, 0); - gl.glVertex2f(vid.width, vid.height); - gl.glVertex2f(0, vid.height); - - gl.glEnd(); - gl.glColor4f(1,1,1,1); - gl.glEnable(GL.GL_TEXTURE_2D); - gl.glDisable(GL.GL_BLEND); - } - -// ==================================================================== - - // allocate a 256 * 256 texture buffer - private ByteBuffer image8 = Lib.newByteBuffer(256 * 256 * Defines.SIZE_OF_INT); - // share the buffer - private IntBuffer image32 = image8.asIntBuffer(); - - /* - ============= - Draw_StretchRaw - ============= - */ - protected void Draw_StretchRaw (int x, int y, int w, int h, int cols, int rows, byte[] data) - { - int i, j, trows; - int sourceIndex; - int frac, fracstep; - float hscale; - int row; - float t; - - GL_Bind(0); - - if (rows<=256) - { - hscale = 1; - trows = rows; - } - else - { - hscale = rows/256.0f; - trows = 256; - } - t = rows*hscale / 256; - - if ( !qglColorTableEXT ) - { - int destIndex = 0; - image32.clear(); - - for (i=0 ; i rows) - break; - sourceIndex = cols*row; - destIndex = i*256; - fracstep = cols*0x10000/256; - frac = fracstep >> 1; - for (j=0 ; j<256 ; j++) - { - image32.put(destIndex + j, r_rawpalette[data[sourceIndex + (frac>>16)] & 0xff]); - frac += fracstep; - } - } - gl.glTexImage2D (GL.GL_TEXTURE_2D, 0, gl_tex_solid_format, 256, 256, 0, GL.GL_RGBA, GL.GL_UNSIGNED_BYTE, image32); - } - else - { - int destIndex = 0; - image8.clear(); - - for (i=0 ; i rows) - break; - sourceIndex = cols*row; - destIndex = i*256; - fracstep = cols*0x10000/256; - frac = fracstep >> 1; - for (j=0 ; j<256 ; j++) - { - image8.put(destIndex + j, data[sourceIndex + (frac>>16)]); - frac += fracstep; - } - } - - gl.glTexImage2D( GL.GL_TEXTURE_2D, - 0, - GL_COLOR_INDEX8_EXT, - 256, 256, - 0, - GL.GL_COLOR_INDEX, - GL.GL_UNSIGNED_BYTE, - image8 ); - } - gl.glTexParameterf(GL.GL_TEXTURE_2D, GL.GL_TEXTURE_MIN_FILTER, GL.GL_LINEAR); - gl.glTexParameterf(GL.GL_TEXTURE_2D, GL.GL_TEXTURE_MAG_FILTER, GL.GL_LINEAR); - - if ( ( gl_config.renderer == GL_RENDERER_MCD ) || ( (gl_config.renderer & GL_RENDERER_RENDITION) != 0 ) ) - gl.glDisable (GL.GL_ALPHA_TEST); - - gl.glBegin (GL.GL_QUADS); - gl.glTexCoord2f (0, 0); - gl.glVertex2f (x, y); - gl.glTexCoord2f (1, 0); - gl.glVertex2f (x+w, y); - gl.glTexCoord2f (1, t); - gl.glVertex2f (x+w, y+h); - gl.glTexCoord2f (0, t); - gl.glVertex2f (x, y+h); - gl.glEnd (); - - if ( ( gl_config.renderer == GL_RENDERER_MCD ) || ( (gl_config.renderer & GL_RENDERER_RENDITION) != 0 ) ) - gl.glEnable (GL.GL_ALPHA_TEST); - } - -} -- cgit v1.2.3