2013-04-18 03:09:55 +00:00
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// Copyright 2013 Dolphin Emulator Project
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// Licensed under GPLv2
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// Refer to the license.txt file included.
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2009-02-23 06:15:48 +00:00
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2014-02-17 10:18:15 +00:00
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#include <cmath>
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#include <cstdio>
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2009-10-14 01:58:39 +00:00
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#include <locale.h>
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2013-06-15 11:21:57 +00:00
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#ifdef __APPLE__
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#include <xlocale.h>
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#endif
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2009-09-03 19:24:16 +00:00
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2014-03-08 23:38:29 +00:00
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#include "Common/MathUtil.h"
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2014-02-17 10:18:15 +00:00
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#include "VideoCommon/BPMemory.h"
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2014-02-19 01:27:20 +00:00
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#include "VideoCommon/RenderBase.h"
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2014-02-17 10:18:15 +00:00
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#include "VideoCommon/TextureConversionShader.h"
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#include "VideoCommon/TextureDecoder.h"
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#include "VideoCommon/VideoConfig.h"
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2009-02-23 06:15:48 +00:00
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#define WRITE p+=sprintf
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static char text[16384];
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2009-10-25 02:35:21 +00:00
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static bool IntensityConstantAdded = false;
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2009-02-23 06:15:48 +00:00
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namespace TextureConversionShader
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{
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u16 GetEncodedSampleCount(u32 format)
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{
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2013-04-24 13:21:54 +00:00
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switch (format)
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{
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2013-03-20 01:51:12 +00:00
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case GX_TF_I4: return 8;
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2009-02-23 06:15:48 +00:00
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case GX_TF_I8: return 4;
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case GX_TF_IA4: return 4;
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2013-03-20 01:51:12 +00:00
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case GX_TF_IA8: return 2;
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2009-02-23 06:15:48 +00:00
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case GX_TF_RGB565: return 2;
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case GX_TF_RGB5A3: return 2;
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case GX_TF_RGBA8: return 1;
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case GX_CTF_R4: return 8;
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2013-03-20 01:51:12 +00:00
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case GX_CTF_RA4: return 4;
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case GX_CTF_RA8: return 2;
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case GX_CTF_A8: return 4;
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case GX_CTF_R8: return 4;
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case GX_CTF_G8: return 4;
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case GX_CTF_B8: return 4;
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case GX_CTF_RG8: return 2;
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case GX_CTF_GB8: return 2;
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2009-02-23 06:15:48 +00:00
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case GX_TF_Z8: return 4;
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case GX_TF_Z16: return 2;
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case GX_TF_Z24X8: return 1;
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case GX_CTF_Z4: return 8;
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case GX_CTF_Z8M: return 4;
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case GX_CTF_Z8L: return 4;
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case GX_CTF_Z16L: return 2;
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2013-03-20 01:51:12 +00:00
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default: return 1;
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}
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2009-02-23 06:15:48 +00:00
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}
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2011-12-26 05:15:54 +00:00
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2013-10-29 05:23:17 +00:00
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// block dimensions : widthStride, heightStride
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2009-02-23 06:15:48 +00:00
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// texture dims : width, height, x offset, y offset
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2010-07-12 19:30:25 +00:00
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void WriteSwizzler(char*& p, u32 format, API_TYPE ApiType)
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2009-02-23 06:15:48 +00:00
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{
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2013-11-25 15:19:08 +00:00
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// left, top, of source rectangle within source texture
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// width of the destination rectangle, scale_factor (1 or 2)
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2014-01-05 08:52:26 +00:00
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WRITE(p, "uniform int4 position;\n");
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2013-01-14 11:37:31 +00:00
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2013-11-04 11:38:01 +00:00
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int blkW = TexDecoder_GetBlockWidthInTexels(format);
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int blkH = TexDecoder_GetBlockHeightInTexels(format);
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int samples = GetEncodedSampleCount(format);
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2014-02-24 15:15:44 +00:00
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2011-12-03 01:04:37 +00:00
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if (ApiType == API_OPENGL)
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{
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2013-01-18 23:39:31 +00:00
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WRITE(p, "#define samp0 samp9\n");
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2013-11-25 07:56:01 +00:00
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WRITE(p, "uniform sampler2D samp0;\n");
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2010-07-12 19:30:25 +00:00
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2013-09-03 18:56:24 +00:00
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WRITE(p, " out vec4 ocol0;\n");
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2011-12-03 01:04:37 +00:00
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WRITE(p, "void main()\n");
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2010-07-12 19:30:25 +00:00
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}
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2013-09-22 16:07:21 +00:00
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else // D3D
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2010-07-12 19:30:25 +00:00
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{
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2013-09-22 16:07:21 +00:00
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WRITE(p,"sampler samp0 : register(s0);\n");
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WRITE(p, "Texture2D Tex0 : register(t0);\n");
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2011-12-03 01:04:37 +00:00
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WRITE(p,"void main(\n");
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2013-11-25 14:01:18 +00:00
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WRITE(p," out float4 ocol0 : SV_Target)\n");
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2010-07-12 19:30:25 +00:00
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}
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2013-03-20 01:51:12 +00:00
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2013-09-22 16:07:21 +00:00
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WRITE(p, "{\n"
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2013-11-25 14:49:13 +00:00
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" int2 sampleUv;\n"
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2013-11-25 15:34:08 +00:00
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" int2 uv1 = int2(gl_FragCoord.xy);\n"
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);
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2013-11-25 14:49:13 +00:00
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2014-02-25 15:06:55 +00:00
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WRITE(p, " int y_block_position = uv1.y & %d;\n", ~(blkH - 1));
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WRITE(p, " int y_offset_in_block = uv1.y & %d;\n", blkH - 1);
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2014-02-24 15:15:44 +00:00
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WRITE(p, " int x_virtual_position = (uv1.x << %d) + y_offset_in_block * position.z;\n", Log2(samples));
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2014-02-25 15:06:55 +00:00
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WRITE(p, " int x_block_position = (x_virtual_position >> %d) & %d;\n", Log2(blkH), ~(blkW - 1));
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2014-02-24 15:15:44 +00:00
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if (samples == 1)
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{
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2014-02-26 11:48:52 +00:00
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// 32 bit textures (RGBA8 and Z24) are stored in 2 cache line increments
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2014-02-24 15:15:44 +00:00
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WRITE(p, " bool first = 0 == (x_virtual_position & %d);\n", 8 * samples); // first cache line, used in the encoders
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WRITE(p, " x_virtual_position = x_virtual_position << 1;\n");
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}
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2014-02-25 15:06:55 +00:00
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WRITE(p, " int x_offset_in_block = x_virtual_position & %d;\n", blkW - 1);
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WRITE(p, " int y_offset = (x_virtual_position >> %d) & %d;\n", Log2(blkW), blkH - 1);
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2013-11-25 14:49:13 +00:00
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2014-02-24 15:15:44 +00:00
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WRITE(p, " sampleUv.x = x_offset_in_block + x_block_position;\n");
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WRITE(p, " sampleUv.y = y_block_position + y_offset;\n");
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2014-02-25 21:21:15 +00:00
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WRITE(p, " float2 uv0 = float2(sampleUv);\n"); // sampleUv is the sample position in (int)gx_coords
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WRITE(p, " uv0 += float2(0.5, 0.5);\n"); // move to center of pixel
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2014-02-26 11:48:52 +00:00
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WRITE(p, " uv0 *= float(position.w);\n"); // scale by two if needed (also move to pixel borders so that linear filtering will average adjacent pixel)
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WRITE(p, " uv0 += float2(position.xy);\n"); // move to copied rect
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WRITE(p, " uv0 /= float2(%d, %d);\n", EFB_WIDTH, EFB_HEIGHT); // normalize to [0:1]
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if (ApiType == API_OPENGL) // ogl has to flip up and down
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{
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WRITE(p, " uv0.y = 1.0-uv0.y;\n");
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}
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2014-02-25 21:21:15 +00:00
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WRITE(p, " float sample_offset = position.w / float(%d);\n", EFB_WIDTH);
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2009-05-15 02:39:55 +00:00
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}
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2013-11-25 16:01:35 +00:00
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void WriteSampleColor(char*& p, const char* colorComp, const char* dest, int xoffset, API_TYPE ApiType)
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2009-02-23 06:15:48 +00:00
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{
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2014-02-25 21:21:15 +00:00
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WRITE(p, " %s = texture(samp0, uv0 + float2(%d, 0) * sample_offset).%s;\n",
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dest, xoffset, colorComp
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2013-11-25 14:49:13 +00:00
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);
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2009-02-23 06:15:48 +00:00
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}
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void WriteColorToIntensity(char*& p, const char* src, const char* dest)
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{
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2011-12-26 05:15:54 +00:00
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if (!IntensityConstantAdded)
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2009-10-25 02:35:21 +00:00
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{
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WRITE(p, " float4 IntensityConst = float4(0.257f,0.504f,0.098f,0.0625f);\n");
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IntensityConstantAdded = true;
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}
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2010-12-19 21:05:41 +00:00
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WRITE(p, " %s = dot(IntensityConst.rgb, %s.rgb);\n", dest, src);
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// don't add IntensityConst.a yet, because doing it later is faster and uses less instructions, due to vectorization
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2009-02-23 06:15:48 +00:00
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}
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void WriteToBitDepth(char*& p, u8 depth, const char* src, const char* dest)
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{
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2013-11-04 11:38:01 +00:00
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WRITE(p, " %s = floor(%s * 255.0 / exp2(8.0 - %d.0));\n", dest, src, depth);
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2009-02-23 06:15:48 +00:00
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}
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2014-02-23 22:03:39 +00:00
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void WriteEncoderEnd(char*& p, API_TYPE ApiType)
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2009-10-25 02:35:21 +00:00
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{
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WRITE(p, "}\n");
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IntensityConstantAdded = false;
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}
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2014-02-23 22:03:39 +00:00
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void WriteI8Encoder(char*& p, API_TYPE ApiType)
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2009-02-23 06:15:48 +00:00
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{
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2011-12-26 05:15:54 +00:00
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WriteSwizzler(p, GX_TF_I8, ApiType);
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2013-09-22 16:07:21 +00:00
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WRITE(p, " float3 texSample;\n");
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2009-02-23 06:15:48 +00:00
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2013-11-25 16:01:35 +00:00
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WriteSampleColor(p, "rgb", "texSample", 0, ApiType);
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2009-02-23 06:15:48 +00:00
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WriteColorToIntensity(p, "texSample", "ocol0.b");
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2013-11-25 16:01:35 +00:00
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WriteSampleColor(p, "rgb", "texSample", 1, ApiType);
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2009-02-23 06:15:48 +00:00
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WriteColorToIntensity(p, "texSample", "ocol0.g");
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2013-11-25 16:01:35 +00:00
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WriteSampleColor(p, "rgb", "texSample", 2, ApiType);
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2009-02-23 06:15:48 +00:00
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WriteColorToIntensity(p, "texSample", "ocol0.r");
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2013-11-25 16:01:35 +00:00
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WriteSampleColor(p, "rgb", "texSample", 3, ApiType);
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2009-02-23 06:15:48 +00:00
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WriteColorToIntensity(p, "texSample", "ocol0.a");
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2010-12-19 21:05:41 +00:00
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WRITE(p, " ocol0.rgba += IntensityConst.aaaa;\n"); // see WriteColorToIntensity
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2011-12-03 01:04:37 +00:00
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WriteEncoderEnd(p, ApiType);
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2009-02-23 06:15:48 +00:00
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}
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2014-02-23 22:03:39 +00:00
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void WriteI4Encoder(char*& p, API_TYPE ApiType)
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2009-02-23 06:15:48 +00:00
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{
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2011-12-26 05:15:54 +00:00
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WriteSwizzler(p, GX_TF_I4, ApiType);
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2009-02-23 06:15:48 +00:00
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WRITE(p, " float3 texSample;\n");
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WRITE(p, " float4 color0;\n");
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WRITE(p, " float4 color1;\n");
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2013-11-25 16:01:35 +00:00
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WriteSampleColor(p, "rgb", "texSample", 0, ApiType);
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2009-02-23 06:15:48 +00:00
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WriteColorToIntensity(p, "texSample", "color0.b");
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2013-11-25 16:01:35 +00:00
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WriteSampleColor(p, "rgb", "texSample", 1, ApiType);
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2009-02-23 06:15:48 +00:00
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WriteColorToIntensity(p, "texSample", "color1.b");
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2013-11-25 16:01:35 +00:00
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WriteSampleColor(p, "rgb", "texSample", 2, ApiType);
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2009-02-23 06:15:48 +00:00
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WriteColorToIntensity(p, "texSample", "color0.g");
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2013-11-25 16:01:35 +00:00
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WriteSampleColor(p, "rgb", "texSample", 3, ApiType);
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2009-02-23 06:15:48 +00:00
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WriteColorToIntensity(p, "texSample", "color1.g");
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2013-11-25 16:01:35 +00:00
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WriteSampleColor(p, "rgb", "texSample", 4, ApiType);
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2009-02-23 06:15:48 +00:00
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WriteColorToIntensity(p, "texSample", "color0.r");
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2013-11-25 16:01:35 +00:00
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WriteSampleColor(p, "rgb", "texSample", 5, ApiType);
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2009-02-23 06:15:48 +00:00
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WriteColorToIntensity(p, "texSample", "color1.r");
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2013-11-25 16:01:35 +00:00
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WriteSampleColor(p, "rgb", "texSample", 6, ApiType);
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2009-02-23 06:15:48 +00:00
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WriteColorToIntensity(p, "texSample", "color0.a");
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2013-11-25 16:01:35 +00:00
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WriteSampleColor(p, "rgb", "texSample", 7, ApiType);
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2009-02-23 06:15:48 +00:00
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WriteColorToIntensity(p, "texSample", "color1.a");
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2010-12-19 21:05:41 +00:00
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WRITE(p, " color0.rgba += IntensityConst.aaaa;\n");
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WRITE(p, " color1.rgba += IntensityConst.aaaa;\n");
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2009-02-23 06:15:48 +00:00
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WriteToBitDepth(p, 4, "color0", "color0");
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WriteToBitDepth(p, 4, "color1", "color1");
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2013-10-06 08:12:13 +00:00
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WRITE(p, " ocol0 = (color0 * 16.0 + color1) / 255.0;\n");
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2011-12-03 01:04:37 +00:00
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WriteEncoderEnd(p, ApiType);
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2009-02-23 06:15:48 +00:00
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}
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2014-02-23 22:03:39 +00:00
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void WriteIA8Encoder(char*& p,API_TYPE ApiType)
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2009-02-23 06:15:48 +00:00
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{
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2011-12-26 05:15:54 +00:00
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WriteSwizzler(p, GX_TF_IA8, ApiType);
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2013-10-29 05:23:17 +00:00
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WRITE(p, " float4 texSample;\n");
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2009-02-23 06:15:48 +00:00
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2013-11-25 16:01:35 +00:00
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WriteSampleColor(p, "rgba", "texSample", 0, ApiType);
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2009-02-23 06:15:48 +00:00
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WRITE(p, " ocol0.b = texSample.a;\n");
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WriteColorToIntensity(p, "texSample", "ocol0.g");
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2013-11-25 16:01:35 +00:00
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WriteSampleColor(p, "rgba", "texSample", 1, ApiType);
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2009-02-23 06:15:48 +00:00
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WRITE(p, " ocol0.r = texSample.a;\n");
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WriteColorToIntensity(p, "texSample", "ocol0.a");
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2010-12-19 21:05:41 +00:00
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WRITE(p, " ocol0.ga += IntensityConst.aa;\n");
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2011-12-03 01:04:37 +00:00
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WriteEncoderEnd(p, ApiType);
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2009-02-23 06:15:48 +00:00
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}
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2014-02-23 22:03:39 +00:00
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void WriteIA4Encoder(char*& p,API_TYPE ApiType)
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2009-02-23 06:15:48 +00:00
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{
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2011-12-26 05:15:54 +00:00
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WriteSwizzler(p, GX_TF_IA4, ApiType);
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2009-02-23 06:15:48 +00:00
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WRITE(p, " float4 texSample;\n");
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WRITE(p, " float4 color0;\n");
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WRITE(p, " float4 color1;\n");
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2013-11-25 16:01:35 +00:00
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WriteSampleColor(p, "rgba", "texSample", 0, ApiType);
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2009-02-23 06:15:48 +00:00
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WRITE(p, " color0.b = texSample.a;\n");
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WriteColorToIntensity(p, "texSample", "color1.b");
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2013-11-25 16:01:35 +00:00
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WriteSampleColor(p, "rgba", "texSample", 1, ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
WRITE(p, " color0.g = texSample.a;\n");
|
|
|
|
WriteColorToIntensity(p, "texSample", "color1.g");
|
|
|
|
|
2013-11-25 16:01:35 +00:00
|
|
|
WriteSampleColor(p, "rgba", "texSample", 2, ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
WRITE(p, " color0.r = texSample.a;\n");
|
|
|
|
WriteColorToIntensity(p, "texSample", "color1.r");
|
|
|
|
|
2013-11-25 16:01:35 +00:00
|
|
|
WriteSampleColor(p, "rgba", "texSample", 3, ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
WRITE(p, " color0.a = texSample.a;\n");
|
2009-03-22 09:00:43 +00:00
|
|
|
WriteColorToIntensity(p, "texSample", "color1.a");
|
2009-02-23 06:15:48 +00:00
|
|
|
|
2010-12-19 21:05:41 +00:00
|
|
|
WRITE(p, " color1.rgba += IntensityConst.aaaa;\n");
|
|
|
|
|
2009-02-23 06:15:48 +00:00
|
|
|
WriteToBitDepth(p, 4, "color0", "color0");
|
|
|
|
WriteToBitDepth(p, 4, "color1", "color1");
|
|
|
|
|
2013-10-06 08:12:13 +00:00
|
|
|
WRITE(p, " ocol0 = (color0 * 16.0 + color1) / 255.0;\n");
|
2011-12-03 01:04:37 +00:00
|
|
|
WriteEncoderEnd(p, ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
}
|
|
|
|
|
2014-02-23 22:03:39 +00:00
|
|
|
void WriteRGB565Encoder(char*& p,API_TYPE ApiType)
|
2009-02-23 06:15:48 +00:00
|
|
|
{
|
2011-12-26 05:15:54 +00:00
|
|
|
WriteSwizzler(p, GX_TF_RGB565, ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
|
2013-11-25 16:01:35 +00:00
|
|
|
WriteSampleColor(p, "rgb", "float3 texSample0", 0, ApiType);
|
|
|
|
WriteSampleColor(p, "rgb", "float3 texSample1", 1, ApiType);
|
2011-12-08 04:47:13 +00:00
|
|
|
WRITE(p, " float2 texRs = float2(texSample0.r, texSample1.r);\n");
|
|
|
|
WRITE(p, " float2 texGs = float2(texSample0.g, texSample1.g);\n");
|
|
|
|
WRITE(p, " float2 texBs = float2(texSample0.b, texSample1.b);\n");
|
2013-09-22 16:07:21 +00:00
|
|
|
|
2010-12-19 21:05:41 +00:00
|
|
|
WriteToBitDepth(p, 6, "texGs", "float2 gInt");
|
2013-10-06 08:12:13 +00:00
|
|
|
WRITE(p, " float2 gUpper = floor(gInt / 8.0);\n");
|
|
|
|
WRITE(p, " float2 gLower = gInt - gUpper * 8.0;\n");
|
2010-12-19 21:05:41 +00:00
|
|
|
|
|
|
|
WriteToBitDepth(p, 5, "texRs", "ocol0.br");
|
2013-10-06 08:12:13 +00:00
|
|
|
WRITE(p, " ocol0.br = ocol0.br * 8.0 + gUpper;\n");
|
2010-12-19 21:05:41 +00:00
|
|
|
WriteToBitDepth(p, 5, "texBs", "ocol0.ga");
|
2013-10-06 08:12:13 +00:00
|
|
|
WRITE(p, " ocol0.ga = ocol0.ga + gLower * 32.0;\n");
|
2009-03-22 03:25:59 +00:00
|
|
|
|
2013-10-06 08:12:13 +00:00
|
|
|
WRITE(p, " ocol0 = ocol0 / 255.0;\n");
|
2011-12-03 01:04:37 +00:00
|
|
|
WriteEncoderEnd(p, ApiType);
|
2009-03-22 03:25:59 +00:00
|
|
|
}
|
|
|
|
|
2014-02-23 22:03:39 +00:00
|
|
|
void WriteRGB5A3Encoder(char*& p,API_TYPE ApiType)
|
2009-03-22 03:25:59 +00:00
|
|
|
{
|
2011-12-26 05:15:54 +00:00
|
|
|
WriteSwizzler(p, GX_TF_RGB5A3, ApiType);
|
2009-03-22 03:25:59 +00:00
|
|
|
|
|
|
|
WRITE(p, " float4 texSample;\n");
|
|
|
|
WRITE(p, " float color0;\n");
|
|
|
|
WRITE(p, " float gUpper;\n");
|
|
|
|
WRITE(p, " float gLower;\n");
|
|
|
|
|
2013-11-25 16:01:35 +00:00
|
|
|
WriteSampleColor(p, "rgba", "texSample", 0, ApiType);
|
2009-03-22 03:25:59 +00:00
|
|
|
|
2013-03-20 01:51:12 +00:00
|
|
|
// 0.8784 = 224 / 255 which is the maximum alpha value that can be represented in 3 bits
|
|
|
|
WRITE(p, "if(texSample.a > 0.878f) {\n");
|
2009-03-22 03:25:59 +00:00
|
|
|
|
|
|
|
WriteToBitDepth(p, 5, "texSample.g", "color0");
|
2013-10-06 08:12:13 +00:00
|
|
|
WRITE(p, " gUpper = floor(color0 / 8.0);\n");
|
|
|
|
WRITE(p, " gLower = color0 - gUpper * 8.0;\n");
|
2009-03-22 03:25:59 +00:00
|
|
|
|
|
|
|
WriteToBitDepth(p, 5, "texSample.r", "ocol0.b");
|
2013-10-06 08:12:13 +00:00
|
|
|
WRITE(p, " ocol0.b = ocol0.b * 4.0 + gUpper + 128.0;\n");
|
2009-03-22 03:25:59 +00:00
|
|
|
WriteToBitDepth(p, 5, "texSample.b", "ocol0.g");
|
2013-10-06 08:12:13 +00:00
|
|
|
WRITE(p, " ocol0.g = ocol0.g + gLower * 32.0;\n");
|
2009-03-22 03:25:59 +00:00
|
|
|
|
2013-03-20 01:51:12 +00:00
|
|
|
WRITE(p, "} else {\n");
|
2009-03-22 03:25:59 +00:00
|
|
|
|
2013-03-20 01:51:12 +00:00
|
|
|
WriteToBitDepth(p, 4, "texSample.r", "ocol0.b");
|
|
|
|
WriteToBitDepth(p, 4, "texSample.b", "ocol0.g");
|
2009-03-22 03:25:59 +00:00
|
|
|
|
2013-03-20 01:51:12 +00:00
|
|
|
WriteToBitDepth(p, 3, "texSample.a", "color0");
|
2013-10-06 08:12:13 +00:00
|
|
|
WRITE(p, "ocol0.b = ocol0.b + color0 * 16.0;\n");
|
2009-03-22 03:25:59 +00:00
|
|
|
WriteToBitDepth(p, 4, "texSample.g", "color0");
|
2013-10-06 08:12:13 +00:00
|
|
|
WRITE(p, "ocol0.g = ocol0.g + color0 * 16.0;\n");
|
2009-03-22 03:25:59 +00:00
|
|
|
|
2013-03-20 01:51:12 +00:00
|
|
|
WRITE(p, "}\n");
|
2009-03-22 03:25:59 +00:00
|
|
|
|
|
|
|
|
|
|
|
|
2013-11-25 16:01:35 +00:00
|
|
|
WriteSampleColor(p, "rgba", "texSample", 1, ApiType);
|
2009-03-22 03:25:59 +00:00
|
|
|
|
2013-03-20 01:51:12 +00:00
|
|
|
WRITE(p, "if(texSample.a > 0.878f) {\n");
|
2009-03-22 03:25:59 +00:00
|
|
|
|
|
|
|
WriteToBitDepth(p, 5, "texSample.g", "color0");
|
2013-10-06 08:12:13 +00:00
|
|
|
WRITE(p, " gUpper = floor(color0 / 8.0);\n");
|
|
|
|
WRITE(p, " gLower = color0 - gUpper * 8.0;\n");
|
2009-03-22 03:25:59 +00:00
|
|
|
|
|
|
|
WriteToBitDepth(p, 5, "texSample.r", "ocol0.r");
|
2013-10-06 08:12:13 +00:00
|
|
|
WRITE(p, " ocol0.r = ocol0.r * 4.0 + gUpper + 128.0;\n");
|
2009-02-23 06:15:48 +00:00
|
|
|
WriteToBitDepth(p, 5, "texSample.b", "ocol0.a");
|
2013-10-06 08:12:13 +00:00
|
|
|
WRITE(p, " ocol0.a = ocol0.a + gLower * 32.0;\n");
|
2009-02-23 06:15:48 +00:00
|
|
|
|
2013-03-20 01:51:12 +00:00
|
|
|
WRITE(p, "} else {\n");
|
2009-03-22 03:25:59 +00:00
|
|
|
|
2013-03-20 01:51:12 +00:00
|
|
|
WriteToBitDepth(p, 4, "texSample.r", "ocol0.r");
|
|
|
|
WriteToBitDepth(p, 4, "texSample.b", "ocol0.a");
|
2009-03-22 03:25:59 +00:00
|
|
|
|
2013-03-20 01:51:12 +00:00
|
|
|
WriteToBitDepth(p, 3, "texSample.a", "color0");
|
2013-10-06 08:12:13 +00:00
|
|
|
WRITE(p, "ocol0.r = ocol0.r + color0 * 16.0;\n");
|
2009-03-22 03:25:59 +00:00
|
|
|
WriteToBitDepth(p, 4, "texSample.g", "color0");
|
2013-10-06 08:12:13 +00:00
|
|
|
WRITE(p, "ocol0.a = ocol0.a + color0 * 16.0;\n");
|
2009-03-22 03:25:59 +00:00
|
|
|
|
2013-03-20 01:51:12 +00:00
|
|
|
WRITE(p, "}\n");
|
2009-03-22 03:25:59 +00:00
|
|
|
|
2013-10-06 08:12:13 +00:00
|
|
|
WRITE(p, " ocol0 = ocol0 / 255.0;\n");
|
2011-12-03 01:04:37 +00:00
|
|
|
WriteEncoderEnd(p, ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
}
|
|
|
|
|
2014-02-23 22:03:39 +00:00
|
|
|
void WriteRGBA4443Encoder(char*& p,API_TYPE ApiType)
|
2009-02-23 06:15:48 +00:00
|
|
|
{
|
2011-12-26 05:15:54 +00:00
|
|
|
WriteSwizzler(p, GX_TF_RGB5A3, ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
|
|
|
|
WRITE(p, " float4 texSample;\n");
|
|
|
|
WRITE(p, " float4 color0;\n");
|
|
|
|
WRITE(p, " float4 color1;\n");
|
|
|
|
|
2013-11-25 16:01:35 +00:00
|
|
|
WriteSampleColor(p, "rgba", "texSample", 0, ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
WriteToBitDepth(p, 3, "texSample.a", "color0.b");
|
|
|
|
WriteToBitDepth(p, 4, "texSample.r", "color1.b");
|
|
|
|
WriteToBitDepth(p, 4, "texSample.g", "color0.g");
|
|
|
|
WriteToBitDepth(p, 4, "texSample.b", "color1.g");
|
|
|
|
|
2013-11-25 16:01:35 +00:00
|
|
|
WriteSampleColor(p, "rgba", "texSample", 1, ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
WriteToBitDepth(p, 3, "texSample.a", "color0.r");
|
|
|
|
WriteToBitDepth(p, 4, "texSample.r", "color1.r");
|
|
|
|
WriteToBitDepth(p, 4, "texSample.g", "color0.a");
|
|
|
|
WriteToBitDepth(p, 4, "texSample.b", "color1.a");
|
|
|
|
|
2013-10-06 08:12:13 +00:00
|
|
|
WRITE(p, " ocol0 = (color0 * 16.0 + color1) / 255.0;\n");
|
2011-12-03 01:04:37 +00:00
|
|
|
WriteEncoderEnd(p, ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
}
|
|
|
|
|
2014-02-23 22:03:39 +00:00
|
|
|
void WriteRGBA8Encoder(char*& p,API_TYPE ApiType)
|
2009-02-23 06:15:48 +00:00
|
|
|
{
|
2013-11-25 15:19:08 +00:00
|
|
|
WriteSwizzler(p, GX_TF_RGBA8, ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
|
|
|
|
WRITE(p, " float4 texSample;\n");
|
|
|
|
WRITE(p, " float4 color0;\n");
|
|
|
|
WRITE(p, " float4 color1;\n");
|
|
|
|
|
2013-11-25 16:01:35 +00:00
|
|
|
WriteSampleColor(p, "rgba", "texSample", 0, ApiType);
|
2009-05-15 02:39:55 +00:00
|
|
|
WRITE(p, " color0.b = texSample.a;\n");
|
2009-02-23 06:15:48 +00:00
|
|
|
WRITE(p, " color0.g = texSample.r;\n");
|
|
|
|
WRITE(p, " color1.b = texSample.g;\n");
|
|
|
|
WRITE(p, " color1.g = texSample.b;\n");
|
|
|
|
|
2013-11-25 16:01:35 +00:00
|
|
|
WriteSampleColor(p, "rgba", "texSample", 1, ApiType);
|
2009-05-15 02:39:55 +00:00
|
|
|
WRITE(p, " color0.r = texSample.a;\n");
|
2009-02-23 06:15:48 +00:00
|
|
|
WRITE(p, " color0.a = texSample.r;\n");
|
|
|
|
WRITE(p, " color1.r = texSample.g;\n");
|
|
|
|
WRITE(p, " color1.a = texSample.b;\n");
|
|
|
|
|
2014-01-13 11:10:17 +00:00
|
|
|
WRITE(p, " ocol0 = first ? color0 : color1;\n");
|
2009-02-23 06:15:48 +00:00
|
|
|
|
2011-12-03 01:04:37 +00:00
|
|
|
WriteEncoderEnd(p, ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
}
|
|
|
|
|
2014-02-23 22:03:39 +00:00
|
|
|
void WriteC4Encoder(char*& p, const char* comp,API_TYPE ApiType)
|
2009-02-23 06:15:48 +00:00
|
|
|
{
|
2011-12-26 05:15:54 +00:00
|
|
|
WriteSwizzler(p, GX_CTF_R4, ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
WRITE(p, " float4 color0;\n");
|
|
|
|
WRITE(p, " float4 color1;\n");
|
|
|
|
|
2013-11-25 16:01:35 +00:00
|
|
|
WriteSampleColor(p, comp, "color0.b", 0, ApiType);
|
|
|
|
WriteSampleColor(p, comp, "color1.b", 1, ApiType);
|
|
|
|
WriteSampleColor(p, comp, "color0.g", 2, ApiType);
|
|
|
|
WriteSampleColor(p, comp, "color1.g", 3, ApiType);
|
|
|
|
WriteSampleColor(p, comp, "color0.r", 4, ApiType);
|
|
|
|
WriteSampleColor(p, comp, "color1.r", 5, ApiType);
|
|
|
|
WriteSampleColor(p, comp, "color0.a", 6, ApiType);
|
|
|
|
WriteSampleColor(p, comp, "color1.a", 7, ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
|
|
|
|
WriteToBitDepth(p, 4, "color0", "color0");
|
|
|
|
WriteToBitDepth(p, 4, "color1", "color1");
|
|
|
|
|
2013-10-06 08:12:13 +00:00
|
|
|
WRITE(p, " ocol0 = (color0 * 16.0 + color1) / 255.0;\n");
|
2011-12-03 01:04:37 +00:00
|
|
|
WriteEncoderEnd(p, ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
}
|
|
|
|
|
2014-02-23 22:03:39 +00:00
|
|
|
void WriteC8Encoder(char*& p, const char* comp,API_TYPE ApiType)
|
2009-02-23 06:15:48 +00:00
|
|
|
{
|
2011-12-26 05:15:54 +00:00
|
|
|
WriteSwizzler(p, GX_CTF_R8, ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
|
2013-11-25 16:01:35 +00:00
|
|
|
WriteSampleColor(p, comp, "ocol0.b", 0, ApiType);
|
|
|
|
WriteSampleColor(p, comp, "ocol0.g", 1, ApiType);
|
|
|
|
WriteSampleColor(p, comp, "ocol0.r", 2, ApiType);
|
|
|
|
WriteSampleColor(p, comp, "ocol0.a", 3, ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
|
2011-12-03 01:04:37 +00:00
|
|
|
WriteEncoderEnd(p, ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
}
|
|
|
|
|
2014-02-23 22:03:39 +00:00
|
|
|
void WriteCC4Encoder(char*& p, const char* comp,API_TYPE ApiType)
|
2009-02-23 06:15:48 +00:00
|
|
|
{
|
2011-12-26 05:15:54 +00:00
|
|
|
WriteSwizzler(p, GX_CTF_RA4, ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
WRITE(p, " float2 texSample;\n");
|
|
|
|
WRITE(p, " float4 color0;\n");
|
|
|
|
WRITE(p, " float4 color1;\n");
|
|
|
|
|
2013-11-25 16:01:35 +00:00
|
|
|
WriteSampleColor(p, comp, "texSample", 0, ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
WRITE(p, " color0.b = texSample.x;\n");
|
|
|
|
WRITE(p, " color1.b = texSample.y;\n");
|
|
|
|
|
2013-11-25 16:01:35 +00:00
|
|
|
WriteSampleColor(p, comp, "texSample", 1, ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
WRITE(p, " color0.g = texSample.x;\n");
|
|
|
|
WRITE(p, " color1.g = texSample.y;\n");
|
|
|
|
|
2013-11-25 16:01:35 +00:00
|
|
|
WriteSampleColor(p, comp, "texSample", 2, ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
WRITE(p, " color0.r = texSample.x;\n");
|
|
|
|
WRITE(p, " color1.r = texSample.y;\n");
|
|
|
|
|
2013-11-25 16:01:35 +00:00
|
|
|
WriteSampleColor(p, comp, "texSample", 3, ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
WRITE(p, " color0.a = texSample.x;\n");
|
|
|
|
WRITE(p, " color1.a = texSample.y;\n");
|
|
|
|
|
|
|
|
WriteToBitDepth(p, 4, "color0", "color0");
|
|
|
|
WriteToBitDepth(p, 4, "color1", "color1");
|
|
|
|
|
2013-10-06 08:12:13 +00:00
|
|
|
WRITE(p, " ocol0 = (color0 * 16.0 + color1) / 255.0;\n");
|
2011-12-03 01:04:37 +00:00
|
|
|
WriteEncoderEnd(p, ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
}
|
|
|
|
|
2014-02-23 22:03:39 +00:00
|
|
|
void WriteCC8Encoder(char*& p, const char* comp, API_TYPE ApiType)
|
2009-02-23 06:15:48 +00:00
|
|
|
{
|
2011-12-26 05:15:54 +00:00
|
|
|
WriteSwizzler(p, GX_CTF_RA8, ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
|
2013-11-25 16:01:35 +00:00
|
|
|
WriteSampleColor(p, comp, "ocol0.bg", 0, ApiType);
|
|
|
|
WriteSampleColor(p, comp, "ocol0.ra", 1, ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
|
2011-12-03 01:04:37 +00:00
|
|
|
WriteEncoderEnd(p, ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
}
|
|
|
|
|
2014-02-23 22:03:39 +00:00
|
|
|
void WriteZ8Encoder(char*& p, const char* multiplier,API_TYPE ApiType)
|
2009-05-15 02:39:55 +00:00
|
|
|
{
|
2011-12-26 05:15:54 +00:00
|
|
|
WriteSwizzler(p, GX_CTF_Z8M, ApiType);
|
2009-05-15 02:39:55 +00:00
|
|
|
|
2013-03-20 01:51:12 +00:00
|
|
|
WRITE(p, " float depth;\n");
|
2009-05-15 02:39:55 +00:00
|
|
|
|
2013-11-25 16:01:35 +00:00
|
|
|
WriteSampleColor(p, "b", "depth", 0, ApiType);
|
2013-03-20 01:51:12 +00:00
|
|
|
WRITE(p, "ocol0.b = frac(depth * %s);\n", multiplier);
|
2009-05-15 02:39:55 +00:00
|
|
|
|
2013-11-25 16:01:35 +00:00
|
|
|
WriteSampleColor(p, "b", "depth", 1, ApiType);
|
2013-03-20 01:51:12 +00:00
|
|
|
WRITE(p, "ocol0.g = frac(depth * %s);\n", multiplier);
|
2009-05-15 02:39:55 +00:00
|
|
|
|
2013-11-25 16:01:35 +00:00
|
|
|
WriteSampleColor(p, "b", "depth", 2, ApiType);
|
2013-03-20 01:51:12 +00:00
|
|
|
WRITE(p, "ocol0.r = frac(depth * %s);\n", multiplier);
|
2009-05-15 02:39:55 +00:00
|
|
|
|
2013-11-25 16:01:35 +00:00
|
|
|
WriteSampleColor(p, "b", "depth", 3, ApiType);
|
2013-03-20 01:51:12 +00:00
|
|
|
WRITE(p, "ocol0.a = frac(depth * %s);\n", multiplier);
|
2009-05-15 02:39:55 +00:00
|
|
|
|
2011-12-03 01:04:37 +00:00
|
|
|
WriteEncoderEnd(p, ApiType);
|
2009-05-15 02:39:55 +00:00
|
|
|
}
|
|
|
|
|
2014-02-23 22:03:39 +00:00
|
|
|
void WriteZ16Encoder(char*& p,API_TYPE ApiType)
|
2009-05-15 02:39:55 +00:00
|
|
|
{
|
2013-03-20 01:51:12 +00:00
|
|
|
WriteSwizzler(p, GX_TF_Z16, ApiType);
|
2009-05-15 02:39:55 +00:00
|
|
|
|
2013-03-20 01:51:12 +00:00
|
|
|
WRITE(p, " float depth;\n");
|
|
|
|
WRITE(p, " float3 expanded;\n");
|
2009-05-15 02:39:55 +00:00
|
|
|
|
2013-03-20 01:51:12 +00:00
|
|
|
// byte order is reversed
|
2009-05-15 02:39:55 +00:00
|
|
|
|
2013-11-25 16:01:35 +00:00
|
|
|
WriteSampleColor(p, "b", "depth", 0, ApiType);
|
2009-12-02 04:17:18 +00:00
|
|
|
|
2013-10-06 08:12:13 +00:00
|
|
|
WRITE(p, " depth *= 16777215.0;\n");
|
|
|
|
WRITE(p, " expanded.r = floor(depth / (256.0 * 256.0));\n");
|
|
|
|
WRITE(p, " depth -= expanded.r * 256.0 * 256.0;\n");
|
|
|
|
WRITE(p, " expanded.g = floor(depth / 256.0);\n");
|
2009-12-02 04:17:18 +00:00
|
|
|
|
2013-10-06 08:12:13 +00:00
|
|
|
WRITE(p, " ocol0.b = expanded.g / 255.0;\n");
|
|
|
|
WRITE(p, " ocol0.g = expanded.r / 255.0;\n");
|
2009-05-15 02:39:55 +00:00
|
|
|
|
2013-11-25 16:01:35 +00:00
|
|
|
WriteSampleColor(p, "b", "depth", 1, ApiType);
|
2009-12-02 04:17:18 +00:00
|
|
|
|
2013-10-06 08:12:13 +00:00
|
|
|
WRITE(p, " depth *= 16777215.0;\n");
|
|
|
|
WRITE(p, " expanded.r = floor(depth / (256.0 * 256.0));\n");
|
|
|
|
WRITE(p, " depth -= expanded.r * 256.0 * 256.0;\n");
|
|
|
|
WRITE(p, " expanded.g = floor(depth / 256.0);\n");
|
2009-12-02 04:17:18 +00:00
|
|
|
|
2013-10-06 08:12:13 +00:00
|
|
|
WRITE(p, " ocol0.r = expanded.g / 255.0;\n");
|
|
|
|
WRITE(p, " ocol0.a = expanded.r / 255.0;\n");
|
2009-05-15 02:39:55 +00:00
|
|
|
|
2013-03-20 01:51:12 +00:00
|
|
|
WriteEncoderEnd(p, ApiType);
|
2009-05-15 02:39:55 +00:00
|
|
|
}
|
|
|
|
|
2014-02-23 22:03:39 +00:00
|
|
|
void WriteZ16LEncoder(char*& p,API_TYPE ApiType)
|
2009-05-15 02:39:55 +00:00
|
|
|
{
|
2013-03-20 01:51:12 +00:00
|
|
|
WriteSwizzler(p, GX_CTF_Z16L, ApiType);
|
2009-05-15 02:39:55 +00:00
|
|
|
|
2013-03-20 01:51:12 +00:00
|
|
|
WRITE(p, " float depth;\n");
|
|
|
|
WRITE(p, " float3 expanded;\n");
|
2009-05-15 02:39:55 +00:00
|
|
|
|
2013-03-20 01:51:12 +00:00
|
|
|
// byte order is reversed
|
2009-05-15 02:39:55 +00:00
|
|
|
|
2013-11-25 16:01:35 +00:00
|
|
|
WriteSampleColor(p, "b", "depth", 0, ApiType);
|
2009-12-02 04:17:18 +00:00
|
|
|
|
2013-10-06 08:12:13 +00:00
|
|
|
WRITE(p, " depth *= 16777215.0;\n");
|
|
|
|
WRITE(p, " expanded.r = floor(depth / (256.0 * 256.0));\n");
|
|
|
|
WRITE(p, " depth -= expanded.r * 256.0 * 256.0;\n");
|
|
|
|
WRITE(p, " expanded.g = floor(depth / 256.0);\n");
|
|
|
|
WRITE(p, " depth -= expanded.g * 256.0;\n");
|
2013-03-20 01:51:12 +00:00
|
|
|
WRITE(p, " expanded.b = depth;\n");
|
2009-12-02 04:17:18 +00:00
|
|
|
|
2013-10-06 08:12:13 +00:00
|
|
|
WRITE(p, " ocol0.b = expanded.b / 255.0;\n");
|
|
|
|
WRITE(p, " ocol0.g = expanded.g / 255.0;\n");
|
2009-05-15 02:39:55 +00:00
|
|
|
|
2013-11-25 16:01:35 +00:00
|
|
|
WriteSampleColor(p, "b", "depth", 1, ApiType);
|
2009-12-02 04:17:18 +00:00
|
|
|
|
2013-10-06 08:12:13 +00:00
|
|
|
WRITE(p, " depth *= 16777215.0;\n");
|
|
|
|
WRITE(p, " expanded.r = floor(depth / (256.0 * 256.0));\n");
|
|
|
|
WRITE(p, " depth -= expanded.r * 256.0 * 256.0;\n");
|
|
|
|
WRITE(p, " expanded.g = floor(depth / 256.0);\n");
|
|
|
|
WRITE(p, " depth -= expanded.g * 256.0;\n");
|
2013-03-20 01:51:12 +00:00
|
|
|
WRITE(p, " expanded.b = depth;\n");
|
2009-12-02 04:17:18 +00:00
|
|
|
|
2014-01-12 00:32:06 +00:00
|
|
|
WRITE(p, " ocol0.r = expanded.b / 255.0;\n");
|
|
|
|
WRITE(p, " ocol0.a = expanded.g / 255.0;\n");
|
2009-05-15 02:39:55 +00:00
|
|
|
|
2013-03-20 01:51:12 +00:00
|
|
|
WriteEncoderEnd(p, ApiType);
|
2009-05-15 02:39:55 +00:00
|
|
|
}
|
|
|
|
|
2014-02-23 22:03:39 +00:00
|
|
|
void WriteZ24Encoder(char*& p, API_TYPE ApiType)
|
2009-05-15 02:39:55 +00:00
|
|
|
{
|
2013-11-25 15:19:08 +00:00
|
|
|
WriteSwizzler(p, GX_TF_Z24X8, ApiType);
|
2009-05-15 02:39:55 +00:00
|
|
|
|
|
|
|
WRITE(p, " float depth0;\n");
|
2013-03-20 01:51:12 +00:00
|
|
|
WRITE(p, " float depth1;\n");
|
|
|
|
WRITE(p, " float3 expanded0;\n");
|
|
|
|
WRITE(p, " float3 expanded1;\n");
|
2009-05-15 02:39:55 +00:00
|
|
|
|
2013-11-25 16:01:35 +00:00
|
|
|
WriteSampleColor(p, "b", "depth0", 0, ApiType);
|
|
|
|
WriteSampleColor(p, "b", "depth1", 1, ApiType);
|
2009-05-15 02:39:55 +00:00
|
|
|
|
2013-03-20 01:51:12 +00:00
|
|
|
for (int i = 0; i < 2; i++)
|
|
|
|
{
|
2013-10-06 08:12:13 +00:00
|
|
|
WRITE(p, " depth%i *= 16777215.0;\n", i);
|
2009-12-02 04:17:18 +00:00
|
|
|
|
2013-10-06 08:12:13 +00:00
|
|
|
WRITE(p, " expanded%i.r = floor(depth%i / (256.0 * 256.0));\n", i, i);
|
|
|
|
WRITE(p, " depth%i -= expanded%i.r * 256.0 * 256.0;\n", i, i);
|
|
|
|
WRITE(p, " expanded%i.g = floor(depth%i / 256.0);\n", i, i);
|
|
|
|
WRITE(p, " depth%i -= expanded%i.g * 256.0;\n", i, i);
|
2011-12-26 05:15:54 +00:00
|
|
|
WRITE(p, " expanded%i.b = depth%i;\n", i, i);
|
2013-03-20 01:51:12 +00:00
|
|
|
}
|
|
|
|
|
2014-01-13 11:10:17 +00:00
|
|
|
WRITE(p, " if(!first) {\n");
|
2013-03-20 01:51:12 +00:00
|
|
|
// upper 16
|
2013-10-06 08:12:13 +00:00
|
|
|
WRITE(p, " ocol0.b = expanded0.g / 255.0;\n");
|
|
|
|
WRITE(p, " ocol0.g = expanded0.b / 255.0;\n");
|
|
|
|
WRITE(p, " ocol0.r = expanded1.g / 255.0;\n");
|
|
|
|
WRITE(p, " ocol0.a = expanded1.b / 255.0;\n");
|
2013-03-20 01:51:12 +00:00
|
|
|
WRITE(p, " } else {\n");
|
|
|
|
// lower 8
|
2013-10-06 08:12:13 +00:00
|
|
|
WRITE(p, " ocol0.b = 1.0;\n");
|
|
|
|
WRITE(p, " ocol0.g = expanded0.r / 255.0;\n");
|
|
|
|
WRITE(p, " ocol0.r = 1.0;\n");
|
|
|
|
WRITE(p, " ocol0.a = expanded1.r / 255.0;\n");
|
2013-03-20 01:51:12 +00:00
|
|
|
WRITE(p, " }\n");
|
|
|
|
|
|
|
|
WriteEncoderEnd(p, ApiType);
|
2009-05-15 02:39:55 +00:00
|
|
|
}
|
|
|
|
|
2010-07-12 19:30:25 +00:00
|
|
|
const char *GenerateEncodingShader(u32 format,API_TYPE ApiType)
|
2009-02-23 06:15:48 +00:00
|
|
|
{
|
2013-06-16 12:34:23 +00:00
|
|
|
#ifndef ANDROID
|
2013-06-15 11:21:57 +00:00
|
|
|
locale_t locale = newlocale(LC_NUMERIC_MASK, "C", NULL); // New locale for compilation
|
|
|
|
locale_t old_locale = uselocale(locale); // Apply the locale for this thread
|
2013-06-16 12:34:23 +00:00
|
|
|
#endif
|
2009-02-23 06:15:48 +00:00
|
|
|
text[sizeof(text) - 1] = 0x7C; // canary
|
|
|
|
|
|
|
|
char *p = text;
|
|
|
|
|
2011-12-26 05:15:54 +00:00
|
|
|
switch (format)
|
2009-02-23 06:15:48 +00:00
|
|
|
{
|
|
|
|
case GX_TF_I4:
|
2011-12-26 05:15:54 +00:00
|
|
|
WriteI4Encoder(p, ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
break;
|
|
|
|
case GX_TF_I8:
|
2011-12-26 05:15:54 +00:00
|
|
|
WriteI8Encoder(p, ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
break;
|
|
|
|
case GX_TF_IA4:
|
2011-12-26 05:15:54 +00:00
|
|
|
WriteIA4Encoder(p, ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
break;
|
|
|
|
case GX_TF_IA8:
|
2011-12-26 05:15:54 +00:00
|
|
|
WriteIA8Encoder(p, ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
break;
|
|
|
|
case GX_TF_RGB565:
|
2011-12-26 05:15:54 +00:00
|
|
|
WriteRGB565Encoder(p, ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
break;
|
|
|
|
case GX_TF_RGB5A3:
|
2011-12-26 05:15:54 +00:00
|
|
|
WriteRGB5A3Encoder(p, ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
break;
|
|
|
|
case GX_TF_RGBA8:
|
2011-12-26 05:15:54 +00:00
|
|
|
WriteRGBA8Encoder(p, ApiType);
|
2009-03-22 09:00:43 +00:00
|
|
|
break;
|
2009-02-23 06:15:48 +00:00
|
|
|
case GX_CTF_R4:
|
2011-12-26 05:15:54 +00:00
|
|
|
WriteC4Encoder(p, "r", ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
break;
|
|
|
|
case GX_CTF_RA4:
|
2011-12-26 05:15:54 +00:00
|
|
|
WriteCC4Encoder(p, "ar", ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
break;
|
|
|
|
case GX_CTF_RA8:
|
2011-12-26 05:15:54 +00:00
|
|
|
WriteCC8Encoder(p, "ar", ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
break;
|
|
|
|
case GX_CTF_A8:
|
2011-12-26 05:15:54 +00:00
|
|
|
WriteC8Encoder(p, "a", ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
break;
|
|
|
|
case GX_CTF_R8:
|
2011-12-26 05:15:54 +00:00
|
|
|
WriteC8Encoder(p, "r", ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
break;
|
|
|
|
case GX_CTF_G8:
|
2011-12-26 05:15:54 +00:00
|
|
|
WriteC8Encoder(p, "g", ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
break;
|
|
|
|
case GX_CTF_B8:
|
2011-12-26 05:15:54 +00:00
|
|
|
WriteC8Encoder(p, "b", ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
break;
|
|
|
|
case GX_CTF_RG8:
|
2011-12-26 05:15:54 +00:00
|
|
|
WriteCC8Encoder(p, "rg", ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
break;
|
|
|
|
case GX_CTF_GB8:
|
2011-12-26 05:15:54 +00:00
|
|
|
WriteCC8Encoder(p, "gb", ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
break;
|
|
|
|
case GX_TF_Z8:
|
2011-12-26 05:15:54 +00:00
|
|
|
WriteC8Encoder(p, "b", ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
break;
|
|
|
|
case GX_TF_Z16:
|
2011-12-26 05:15:54 +00:00
|
|
|
WriteZ16Encoder(p, ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
break;
|
|
|
|
case GX_TF_Z24X8:
|
2011-12-26 05:15:54 +00:00
|
|
|
WriteZ24Encoder(p, ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
break;
|
|
|
|
case GX_CTF_Z4:
|
2011-12-26 05:15:54 +00:00
|
|
|
WriteC4Encoder(p, "b", ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
break;
|
|
|
|
case GX_CTF_Z8M:
|
2013-10-06 08:12:13 +00:00
|
|
|
WriteZ8Encoder(p, "256.0", ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
break;
|
|
|
|
case GX_CTF_Z8L:
|
2013-10-06 08:12:13 +00:00
|
|
|
WriteZ8Encoder(p, "65536.0" , ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
break;
|
|
|
|
case GX_CTF_Z16L:
|
2011-12-26 05:15:54 +00:00
|
|
|
WriteZ16LEncoder(p, ApiType);
|
2009-02-23 06:15:48 +00:00
|
|
|
break;
|
2009-03-22 09:00:43 +00:00
|
|
|
default:
|
2009-02-23 06:15:48 +00:00
|
|
|
PanicAlert("Unknown texture copy format: 0x%x\n", format);
|
2013-09-22 16:07:21 +00:00
|
|
|
break;
|
2009-02-23 06:15:48 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
if (text[sizeof(text) - 1] != 0x7C)
|
|
|
|
PanicAlert("TextureConversionShader generator - buffer too small, canary has been eaten!");
|
2013-09-22 16:07:21 +00:00
|
|
|
|
2013-06-16 12:34:23 +00:00
|
|
|
#ifndef ANDROID
|
2013-06-15 11:21:57 +00:00
|
|
|
uselocale(old_locale); // restore locale
|
|
|
|
freelocale(locale);
|
2013-06-16 12:34:23 +00:00
|
|
|
#endif
|
2013-03-20 01:51:12 +00:00
|
|
|
return text;
|
2009-02-23 06:15:48 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
} // namespace
|