181 lines
4.8 KiB
Lua
Executable File
181 lines
4.8 KiB
Lua
Executable File
#!/usr/bin/env lua5.1
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dofile("../init.lua")
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local _ = { 0 }
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local R = { 1 }
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local G = { 2 }
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local B = { 3 }
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local pixels_colormapped_bt = {
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{ _, _, _, _, _, B, _, B, },
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{ _, _, _, _, _, B, B, B, },
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{ _, _, G, G, G, B, _, B, },
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{ _, _, G, _, G, B, B, B, },
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{ _, R, G, _, _, _, _, _, },
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{ _, R, G, G, G, _, _, _, },
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{ _, R, _, _, _, _, _, _, },
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{ R, R, R, _, _, _, _, _, },
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}
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local pixels_colormapped_tb = {
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{ R, R, R, _, _, _, _, _, },
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{ _, R, _, _, _, _, _, _, },
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{ _, R, G, G, G, _, _, _, },
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{ _, R, G, _, _, _, _, _, },
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{ _, _, G, _, G, B, B, B, },
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{ _, _, G, G, G, B, _, B, },
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{ _, _, _, _, _, B, B, B, },
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{ _, _, _, _, _, B, _, B, },
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}
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image_colormapped_bt = tga_encoder.image(pixels_colormapped_bt)
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image_colormapped_tb = tga_encoder.image(pixels_colormapped_tb)
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colormap_32bpp = {
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{ 0, 0, 0, 128 },
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{ 255, 0, 0, 255 },
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{ 0, 255, 0, 255 },
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{ 0, 0, 255, 255 },
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}
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image_colormapped_bt:save(
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"type1_32bpp_bt.tga",
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{ colormap = colormap_32bpp, color_format = "B8G8R8A8", scanline_order = "bottom-top" }
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)
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image_colormapped_tb:save(
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"type1_32bpp_tb.tga",
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{ colormap = colormap_32bpp, color_format = "B8G8R8A8", scanline_order = "top-bottom" }
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)
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image_colormapped_bt:save(
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"type1_16bpp_bt.tga",
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{ colormap = colormap_32bpp, color_format = "A1R5G5B5", scanline_order = "bottom-top" }
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)
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image_colormapped_tb:save(
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"type1_16bpp_tb.tga",
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{ colormap = colormap_32bpp, color_format = "A1R5G5B5", scanline_order = "top-bottom" }
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)
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colormap_24bpp = {
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{ 0, 0, 0 },
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{ 255, 0, 0 },
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{ 0, 255, 0 },
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{ 0, 0, 255 },
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}
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image_colormapped_bt:save(
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"type1_24bpp_bt.tga",
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{ colormap = colormap_32bpp, color_format = "B8G8R8", scanline_order = "bottom-top" }
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)
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image_colormapped_tb:save(
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"type1_24bpp_tb.tga",
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{ colormap = colormap_32bpp, color_format = "B8G8R8", scanline_order = "top-bottom" }
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)
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local _ = { 0, 0, 0, 128 }
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local R = { 255, 0, 0, 255 }
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local G = { 0, 255, 0, 255 }
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local B = { 0, 0, 255, 255 }
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local pixels_rgba_bt = {
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{ _, _, _, _, _, B, _, B, },
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{ _, _, _, _, _, B, B, B, },
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{ _, _, G, G, G, B, _, B, },
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{ _, _, G, _, G, B, B, B, },
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{ _, R, G, _, _, _, _, _, },
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{ _, R, G, G, G, _, _, _, },
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{ _, R, _, _, _, _, _, _, },
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{ R, R, R, _, _, _, _, _, },
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}
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local pixels_rgba_tb = {
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{ R, R, R, _, _, _, _, _, },
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{ _, R, _, _, _, _, _, _, },
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{ _, R, G, G, G, _, _, _, },
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{ _, R, G, _, _, _, _, _, },
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{ _, _, G, _, G, B, B, B, },
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{ _, _, G, G, G, B, _, B, },
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{ _, _, _, _, _, B, B, B, },
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{ _, _, _, _, _, B, _, B, },
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}
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image_rgba_bt = tga_encoder.image(pixels_rgba_bt)
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image_rgba_tb = tga_encoder.image(pixels_rgba_tb)
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image_rgba_bt:save(
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"type2_32bpp_bt.tga",
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{ color_format="B8G8R8A8", compression="RAW", scanline_order = "bottom-top" }
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)
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image_rgba_tb:save(
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"type2_32bpp_tb.tga",
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{ color_format="B8G8R8A8", compression="RAW", scanline_order = "top-bottom" }
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)
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image_rgba_bt:save(
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"type10_32bpp_bt.tga",
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{ color_format="B8G8R8A8", compression="RLE", scanline_order = "bottom-top" }
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)
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image_rgba_tb:save(
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"type10_32bpp_tb.tga",
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{ color_format="B8G8R8A8", compression="RLE", scanline_order = "top-bottom" }
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)
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local _ = { 0, 0, 0 }
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local R = { 255, 0, 0 }
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local G = { 0, 255, 0 }
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local B = { 0, 0, 255 }
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local pixels_rgb_bt = {
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{ _, _, _, _, _, B, _, B, },
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{ _, _, _, _, _, B, B, B, },
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{ _, _, G, G, G, B, _, B, },
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{ _, _, G, _, G, B, B, B, },
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{ _, R, G, _, _, _, _, _, },
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{ _, R, G, G, G, _, _, _, },
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{ _, R, _, _, _, _, _, _, },
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{ R, R, R, _, _, _, _, _, },
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}
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local pixels_rgb_tb = {
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{ R, R, R, _, _, _, _, _, },
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{ _, R, _, _, _, _, _, _, },
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{ _, R, G, G, G, _, _, _, },
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{ _, R, G, _, _, _, _, _, },
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{ _, _, G, _, G, B, B, B, },
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{ _, _, G, G, G, B, _, B, },
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{ _, _, _, _, _, B, B, B, },
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{ _, _, _, _, _, B, _, B, },
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}
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image_rgb_bt = tga_encoder.image(pixels_rgb_bt)
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image_rgb_tb = tga_encoder.image(pixels_rgb_tb)
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image_rgb_bt:save(
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"type2_24bpp_bt.tga",
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{ color_format="B8G8R8", compression="RAW", scanline_order = "bottom-top" }
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)
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image_rgb_tb:save(
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"type2_24bpp_tb.tga",
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{ color_format="B8G8R8", compression="RAW", scanline_order = "top-bottom" }
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)
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image_rgb_bt:save(
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"type10_24bpp_bt.tga",
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{ color_format="B8G8R8", compression="RLE", scanline_order = "bottom-top" }
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)
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image_rgb_tb:save(
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"type10_24bpp_tb.tga",
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{ color_format="B8G8R8", compression="RLE", scanline_order = "top-bottom" }
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)
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image_rgb_bt:save(
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"type2_16bpp_bt.tga",
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{ color_format="A1R5G5B5", compression="RAW", scanline_order = "bottom-top" }
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)
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image_rgb_tb:save(
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"type2_16bpp_tb.tga",
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{ color_format="A1R5G5B5", compression="RAW", scanline_order = "top-bottom" }
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)
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image_rgb_bt:save(
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"type10_16bpp_bt.tga",
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{ color_format="A1R5G5B5", compression="RLE", scanline_order = "bottom-top" }
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)
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image_rgb_tb:save(
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"type10_16bpp_tb.tga",
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{ color_format="A1R5G5B5", compression="RLE", scanline_order = "top-bottom" }
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)
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