X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=source%2Fgles2glide64%2Fsrc%2FGlide64%2FTexModCI.h;fp=source%2Fgles2glide64%2Fsrc%2FGlide64%2FTexModCI.h;h=279cf09aa973d60ef6367ab7e2e7b17c33c1c605;hb=98e75f2d18c02c233da543560f76282f04fc796c;hp=0000000000000000000000000000000000000000;hpb=0ced54f867d36e8b324155bef49e8abfebfc3237;p=mupen64plus-pandora.git

diff --git a/source/gles2glide64/src/Glide64/TexModCI.h b/source/gles2glide64/src/Glide64/TexModCI.h
new file mode 100644
index 0000000..279cf09
--- /dev/null
+++ b/source/gles2glide64/src/Glide64/TexModCI.h
@@ -0,0 +1,437 @@
+/*
+* Glide64 - Glide video plugin for Nintendo 64 emulators.
+* Copyright (c) 2002  Dave2001
+* Copyright (c) 2003-2009  Sergey 'Gonetz' Lipski
+*
+* 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
+* 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
+*/
+
+//****************************************************************
+//
+// Glide64 - Glide Plugin for Nintendo 64 emulators
+// Project started on December 29th, 2001
+//
+// Authors:
+// Dave2001, original author, founded the project in 2001, left it in 2002
+// Gugaman, joined the project in 2002, left it in 2002
+// Sergey 'Gonetz' Lipski, joined the project in 2002, main author since fall of 2002
+// Hiroshi 'KoolSmoky' Morii, joined the project in 2007
+//
+//****************************************************************
+//
+// To modify Glide64:
+// * Write your name and (optional)email, commented by your work, so I know who did it, and so that you can find which parts you modified when it comes time to send it to me.
+// * Do NOT send me the whole project or file that you modified.  Take out your modified code sections, and tell me where to put them.  If people sent the whole thing, I would have many different versions, but no idea how to combine them all.
+//
+//****************************************************************
+
+static void mod_tex_inter_color_using_factor_CI (wxUint32 color, wxUint32 factor)
+{
+	float percent = factor / 255.0f;
+	float percent_i = 1 - percent;
+	wxUint8 cr, cg, cb;
+	wxUint16 col;
+	wxUint8 a, r, g, b;
+
+	cr = (wxUint8)((color >> 24) & 0xFF);
+	cg = (wxUint8)((color >> 16) & 0xFF);
+	cb = (wxUint8)((color >> 8) & 0xFF);
+
+	for (int i=0; i<256; i++)
+	{
+		col = rdp.pal_8[i];
+		a = (wxUint8)(col&0x0001);;
+		r = (wxUint8)((float)((col&0xF800) >> 11) / 31.0f * 255.0f);
+        g = (wxUint8)((float)((col&0x07C0) >> 6) / 31.0f * 255.0f);
+        b = (wxUint8)((float)((col&0x003E) >> 1) / 31.0f * 255.0f);
+		r = (wxUint8)(min(255, percent_i * r + percent * cr));
+		g = (wxUint8)(min(255, percent_i * g + percent * cg));
+		b = (wxUint8)(min(255, percent_i * b + percent * cb));
+        rdp.pal_8[i] = (wxUint16)(((wxUint16)(r >> 3) << 11) |
+		          ((wxUint16)(g >> 3) << 6) |
+		          ((wxUint16)(b >> 3) << 1) |
+				  ((wxUint16)(a ) << 0));
+	}
+}
+
+static void mod_tex_inter_col_using_col1_CI (wxUint32 color0, wxUint32 color1)
+{
+	wxUint8 cr, cg, cb;
+	wxUint16 col;
+	wxUint8 a, r, g, b;
+
+	float percent_r = ((color1 >> 24) & 0xFF) / 255.0f;
+	float percent_g = ((color1 >> 16) & 0xFF) / 255.0f;
+	float percent_b = ((color1 >> 8)  & 0xFF) / 255.0f;
+	float percent_r_i = 1.0f - percent_r;
+	float percent_g_i = 1.0f - percent_g;
+	float percent_b_i = 1.0f - percent_b;
+
+	cr = (wxUint8)((color0 >> 24) & 0xFF);
+	cg = (wxUint8)((color0 >> 16) & 0xFF);
+	cb = (wxUint8)((color0 >> 8)  & 0xFF);
+
+	for (int i=0; i<256; i++)
+	{
+		col = rdp.pal_8[i];
+		a = (wxUint8)(col&0x0001);;
+		r = (wxUint8)((float)((col&0xF800) >> 11) / 31.0f * 255.0f);
+        g = (wxUint8)((float)((col&0x07C0) >> 6) / 31.0f * 255.0f);
+        b = (wxUint8)((float)((col&0x003E) >> 1) / 31.0f * 255.0f);
+		r = (wxUint8)(min(255, percent_r_i * r + percent_r * cr));
+		g = (wxUint8)(min(255, percent_g_i * g + percent_g * cg));
+		b = (wxUint8)(min(255, percent_b_i * b + percent_b * cb));
+        rdp.pal_8[i] = (wxUint16)(((wxUint16)(r >> 3) << 11) |
+		          ((wxUint16)(g >> 3) << 6) |
+		          ((wxUint16)(b >> 3) << 1) |
+				  ((wxUint16)(a ) << 0));
+	}
+}
+
+static void mod_full_color_sub_tex_CI (wxUint32 color)
+{
+	wxUint8 cr, cg, cb, ca;
+	wxUint16 col;
+	wxUint8 a, r, g, b;
+
+	cr = (wxUint8)((color >> 24) & 0xFF);
+	cg = (wxUint8)((color >> 16) & 0xFF);
+	cb = (wxUint8)((color >> 8) & 0xFF);
+	ca = (wxUint8)(color & 0xFF);
+
+	for (int i=0; i<256; i++)
+	{
+		col = rdp.pal_8[i];
+		a = (wxUint8)(col&0x0001);;
+		r = (wxUint8)((float)((col&0xF800) >> 11) / 31.0f * 255.0f);
+        g = (wxUint8)((float)((col&0x07C0) >> 6) / 31.0f * 255.0f);
+        b = (wxUint8)((float)((col&0x003E) >> 1) / 31.0f * 255.0f);
+		a = max(0, ca - a);
+		r = max(0, cr - r);
+		g = max(0, cg - g);
+		b = max(0, cb - b);
+        rdp.pal_8[i] = (wxUint16)(((wxUint16)(r >> 3) << 11) |
+		          ((wxUint16)(g >> 3) << 6) |
+		          ((wxUint16)(b >> 3) << 1) |
+				  ((wxUint16)(a ) << 0));
+	}
+}
+
+static void mod_col_inter_col1_using_tex_CI (wxUint32 color0, wxUint32 color1)
+{
+	wxUint32 cr0, cg0, cb0, cr1, cg1, cb1;
+	wxUint16 col;
+	wxUint8 a, r, g, b;
+	float percent_r, percent_g, percent_b;
+
+	cr0 = (wxUint8)((color0 >> 24) & 0xFF);
+	cg0 = (wxUint8)((color0 >> 16) & 0xFF);
+	cb0 = (wxUint8)((color0 >> 8)  & 0xFF);
+	cr1 = (wxUint8)((color1 >> 24) & 0xFF);
+	cg1 = (wxUint8)((color1 >> 16) & 0xFF);
+	cb1 = (wxUint8)((color1 >> 8)  & 0xFF);
+
+	for (int i=0; i<256; i++)
+	{
+		col = rdp.pal_8[i];
+		a = (wxUint8)(col&0x0001);;
+		percent_r = ((col&0xF800) >> 11) / 31.0f;
+		percent_g = ((col&0x07C0) >> 6) / 31.0f;
+		percent_b = ((col&0x003E) >> 1) / 31.0f;
+		r = (wxUint8)(min((1.0f-percent_r) * cr0 + percent_r * cr1, 255));
+		g = (wxUint8)(min((1.0f-percent_g) * cg0 + percent_g * cg1, 255));
+		b = (wxUint8)(min((1.0f-percent_b) * cb0 + percent_b * cb1, 255));
+        rdp.pal_8[i] = (wxUint16)(((wxUint16)(r >> 3) << 11) |
+		          ((wxUint16)(g >> 3) << 6) |
+		          ((wxUint16)(b >> 3) << 1) |
+				  ((wxUint16)(a ) << 0));
+	}
+}
+
+
+
+static void mod_tex_sub_col_mul_fac_add_tex_CI (wxUint32 color, wxUint32 factor)
+{
+	float percent = factor / 255.0f;
+	wxUint8 cr, cg, cb, a;
+	wxUint16 col;
+	float r, g, b;
+
+	cr = (wxUint8)((color >> 24) & 0xFF);
+	cg = (wxUint8)((color >> 16) & 0xFF);
+	cb = (wxUint8)((color >> 8) & 0xFF);
+
+	for (int i=0; i<256; i++)
+	{
+		col = rdp.pal_8[i];
+		a = (wxUint8)(col&0x0001);;
+		r = (wxUint8)((float)((col&0xF800) >> 11) / 31.0f * 255.0f);
+        g = (wxUint8)((float)((col&0x07C0) >> 6) / 31.0f * 255.0f);
+        b = (wxUint8)((float)((col&0x003E) >> 1) / 31.0f * 255.0f);
+		r = (r - cr) * percent + r;
+		if (r > 255.0f) r = 255.0f;
+		if (r < 0.0f) r = 0.0f;
+		g = (g - cg) * percent + g;
+		if (g > 255.0f) g = 255.0f;
+		if (g < 0.0f) g = 0.0f;
+		b = (b - cb) * percent + b;
+		if (b > 255.0f) g = 255.0f;
+		if (b < 0.0f) b = 0.0f;
+        rdp.pal_8[i] = (wxUint16)(((wxUint16)((wxUint8)(r) >> 3) << 11) |
+		          ((wxUint16)((wxUint8)(g) >> 3) << 6) |
+		          ((wxUint16)((wxUint8)(b) >> 3) << 1) |
+				  (wxUint16)(a) );
+	}
+}
+
+static void mod_tex_scale_col_add_col_CI (wxUint32 color0, wxUint32 color1)
+{
+	wxUint8 cr, cg, cb;
+	wxUint16 col;
+	wxUint8 a, r, g, b;
+
+	float percent_r = ((color0 >> 24) & 0xFF) / 255.0f;
+	float percent_g = ((color0 >> 16) & 0xFF) / 255.0f;
+	float percent_b = ((color0 >> 8)  & 0xFF) / 255.0f;
+	cr = (wxUint8)((color1 >> 24) & 0xFF);
+	cg = (wxUint8)((color1 >> 16) & 0xFF);
+	cb = (wxUint8)((color1 >> 8)  & 0xFF);
+
+	for (int i=0; i<256; i++)
+	{
+		col = rdp.pal_8[i];
+		a = (wxUint8)(col&0x0001);;
+		r = (wxUint8)((float)((col&0xF800) >> 11) / 31.0f * 255.0f);
+        g = (wxUint8)((float)((col&0x07C0) >> 6) / 31.0f * 255.0f);
+        b = (wxUint8)((float)((col&0x003E) >> 1) / 31.0f * 255.0f);
+		r = (wxUint8)(min(255, percent_r * r + cr));
+		g = (wxUint8)(min(255, percent_g * g + cg));
+		b = (wxUint8)(min(255, percent_b * b + cb));
+        rdp.pal_8[i] = (wxUint16)(((wxUint16)(r >> 3) << 11) |
+		          ((wxUint16)(g >> 3) << 6) |
+		          ((wxUint16)(b >> 3) << 1) |
+				  ((wxUint16)(a ) << 0));
+	}
+}
+
+static void mod_tex_add_col_CI (wxUint32 color)
+{
+	wxUint8 cr, cg, cb;
+	wxUint16 col;
+	wxUint8 a, r, g, b;
+
+	cr = (wxUint8)((color >> 24) & 0xFF);
+	cg = (wxUint8)((color >> 16) & 0xFF);
+	cb = (wxUint8)((color >> 8) & 0xFF);
+
+	for (int i=0; i<256; i++)
+	{
+		col = rdp.pal_8[i];
+		a = (wxUint8)(col&0x0001);;
+		r = (wxUint8)((float)((col&0xF800) >> 11) / 31.0f * 255.0f);
+        g = (wxUint8)((float)((col&0x07C0) >> 6) / 31.0f * 255.0f);
+        b = (wxUint8)((float)((col&0x003E) >> 1) / 31.0f * 255.0f);
+		r = min(cr + r, 255);
+		g = min(cg + g, 255);
+		b = min(cb + b, 255);
+        rdp.pal_8[i] = (wxUint16)(((wxUint16)(r >> 3) << 11) |
+		          ((wxUint16)(g >> 3) << 6) |
+		          ((wxUint16)(b >> 3) << 1) |
+				  ((wxUint16)(a ) << 0));
+	}
+}
+
+static void mod_tex_sub_col_CI (wxUint32 color)
+{
+	wxUint8 cr, cg, cb;
+	wxUint16 col;
+	wxUint8 a, r, g, b;
+
+	cr = (wxUint8)((color >> 24) & 0xFF);
+	cg = (wxUint8)((color >> 16) & 0xFF);
+	cb = (wxUint8)((color >> 8) & 0xFF);
+
+	for (int i=0; i<256; i++)
+	{
+		col = rdp.pal_8[i];
+		a = (wxUint8)(col&0x0001);;
+		r = (wxUint8)((float)((col&0xF800) >> 11) / 31.0f * 255.0f);
+        g = (wxUint8)((float)((col&0x07C0) >> 6) / 31.0f * 255.0f);
+        b = (wxUint8)((float)((col&0x003E) >> 1) / 31.0f * 255.0f);
+		r = max(r - cr, 0);
+		g = max(g - cg, 0);
+		b = max(b - cb, 0);
+        rdp.pal_8[i] = (wxUint16)(((wxUint16)(r >> 3) << 11) |
+		          ((wxUint16)(g >> 3) << 6) |
+		          ((wxUint16)(b >> 3) << 1) |
+				  ((wxUint16)(a ) << 0));
+	}
+}
+
+static void mod_tex_sub_col_mul_fac_CI (wxUint32 color, wxUint32 factor)
+{
+	float percent = factor / 255.0f;
+	wxUint8 cr, cg, cb;
+	wxUint16 col;
+	wxUint8 a;
+	float r, g, b;
+
+	cr = (wxUint8)((color >> 24) & 0xFF);
+	cg = (wxUint8)((color >> 16) & 0xFF);
+	cb = (wxUint8)((color >> 8) & 0xFF);
+
+	for (int i=0; i<256; i++)
+	{
+		col = rdp.pal_8[i];
+		a = (wxUint8)(col&0x0001);
+		r = (float)((col&0xF800) >> 11) / 31.0f * 255.0f;
+        g = (float)((col&0x07C0) >> 6) / 31.0f * 255.0f;
+        b = (float)((col&0x003E) >> 1) / 31.0f * 255.0f;
+		r = (r - cr) * percent;
+		if (r > 255.0f) r = 255.0f;
+		if (r < 0.0f) r = 0.0f;
+		g = (g - cg) * percent;
+		if (g > 255.0f) g = 255.0f;
+		if (g < 0.0f) g = 0.0f;
+		b = (b - cb) * percent;
+		if (b > 255.0f) g = 255.0f;
+		if (b < 0.0f) b = 0.0f;
+
+        rdp.pal_8[i] = (wxUint16)(((wxUint16)((wxUint8)(r) >> 3) << 11) |
+		          ((wxUint16)((wxUint8)(g) >> 3) << 6) |
+		          ((wxUint16)((wxUint8)(b) >> 3) << 1) |
+				  (wxUint16)(a) );
+	}
+}
+
+static void mod_col_inter_tex_using_col1_CI (wxUint32 color0, wxUint32 color1)
+{
+	wxUint8 cr, cg, cb;
+	wxUint16 col;
+	wxUint8 a, r, g, b;
+
+	float percent_r = ((color1 >> 24) & 0xFF) / 255.0f;
+	float percent_g = ((color1 >> 16) & 0xFF) / 255.0f;
+	float percent_b = ((color1 >> 8)  & 0xFF) / 255.0f;
+	float percent_r_i = 1.0f - percent_r;
+	float percent_g_i = 1.0f - percent_g;
+	float percent_b_i = 1.0f - percent_b;
+
+	cr = (wxUint8)((color0 >> 24) & 0xFF);
+	cg = (wxUint8)((color0 >> 16) & 0xFF);
+	cb = (wxUint8)((color0 >> 8)  & 0xFF);
+
+	for (int i=0; i<256; i++)
+	{
+		col = rdp.pal_8[i];
+		a = (wxUint8)(col&0x0001);;
+		r = (wxUint8)((float)((col&0xF800) >> 11) / 31.0f * 255.0f);
+        g = (wxUint8)((float)((col&0x07C0) >> 6) / 31.0f * 255.0f);
+        b = (wxUint8)((float)((col&0x003E) >> 1) / 31.0f * 255.0f);
+		r = (wxUint8)(min(255, percent_r * r + percent_r_i * cr));
+		g = (wxUint8)(min(255, percent_g * g + percent_g_i * cg));
+		b = (wxUint8)(min(255, percent_b * b + percent_b_i * cb));
+        rdp.pal_8[i] = (wxUint16)(((wxUint16)(r >> 3) << 11) |
+		          ((wxUint16)(g >> 3) << 6) |
+		          ((wxUint16)(b >> 3) << 1) |
+				  ((wxUint16)(a ) << 0));
+	}
+}
+
+static void mod_tex_inter_col_using_texa_CI (wxUint32 color)
+{
+	wxUint8 a, r, g, b;
+
+	r = (wxUint8)((float)((color >> 24) & 0xFF) / 255.0f * 31.0f);
+    g = (wxUint8)((float)((color >> 16) & 0xFF) / 255.0f * 31.0f);
+    b = (wxUint8)((float)((color >> 8)  & 0xFF) / 255.0f * 31.0f);
+    a = (color&0xFF) ? 1 : 0;
+    wxUint16 col16 = (wxUint16)((r<<11)|(g<<6)|(b<<1)|a);
+
+	for (int i=0; i<256; i++)
+	{
+	    if (rdp.pal_8[i]&1)
+          rdp.pal_8[i] = col16;
+	}
+}
+
+static void mod_tex_mul_col_CI (wxUint32 color)
+{
+	wxUint8 a, r, g, b;
+	wxUint16 col;
+	float cr, cg, cb;
+
+	cr = (float)((color >> 24) & 0xFF) / 255.0f;
+    cg = (float)((color >> 16) & 0xFF) / 255.0f;
+    cb = (float)((color >> 8)  & 0xFF) / 255.0f;
+
+	for (int i=0; i<256; i++)
+	{
+		col = rdp.pal_8[i];
+		a = (wxUint8)(col&0x0001);;
+		r = (wxUint8)((float)((col&0xF800) >> 11) * cr);
+        g = (wxUint8)((float)((col&0x07C0) >> 6) * cg);
+        b = (wxUint8)((float)((col&0x003E) >> 1) * cb);
+        rdp.pal_8[i] = (wxUint16)(((wxUint16)(r >> 3) << 11) |
+		          ((wxUint16)(g >> 3) << 6) |
+		          ((wxUint16)(b >> 3) << 1) |
+				  ((wxUint16)(a ) << 0));
+	}
+}
+
+static void ModifyPalette(wxUint32 mod, wxUint32 modcolor, wxUint32 modcolor1, wxUint32 modfactor)
+{
+		switch (mod)
+		{
+		case TMOD_TEX_INTER_COLOR_USING_FACTOR:
+			mod_tex_inter_color_using_factor_CI (modcolor, modfactor);
+			break;
+		case TMOD_TEX_INTER_COL_USING_COL1:
+			mod_tex_inter_col_using_col1_CI (modcolor, modcolor1);
+			break;
+		case TMOD_FULL_COLOR_SUB_TEX:
+			mod_full_color_sub_tex_CI (modcolor);
+			break;
+		case TMOD_COL_INTER_COL1_USING_TEX:
+			mod_col_inter_col1_using_tex_CI (modcolor, modcolor1);
+			break;
+		case TMOD_TEX_SUB_COL_MUL_FAC_ADD_TEX:
+			mod_tex_sub_col_mul_fac_add_tex_CI (modcolor, modfactor);
+			break;
+		case TMOD_TEX_SCALE_COL_ADD_COL:
+			mod_tex_scale_col_add_col_CI (modcolor, modcolor1);
+			break;
+		case TMOD_TEX_ADD_COL:
+			mod_tex_add_col_CI (modcolor);
+			break;
+		case TMOD_TEX_SUB_COL:
+			mod_tex_sub_col_CI (modcolor);
+			break;
+		case TMOD_TEX_SUB_COL_MUL_FAC:
+			mod_tex_sub_col_mul_fac_CI (modcolor, modfactor);
+			break;
+		case TMOD_COL_INTER_TEX_USING_COL1:
+			mod_col_inter_tex_using_col1_CI (modcolor, modcolor1);
+			break;
+        case TMOD_TEX_INTER_COL_USING_TEXA:
+            mod_tex_inter_col_using_texa_CI (modcolor);
+            break;
+        case TMOD_TEX_MUL_COL:
+            mod_tex_mul_col_CI (modcolor);
+            break;
+		default:
+			;
+	   }
+}