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internal/bmp.cpp

@@ -1,88 +0,0 @@
-#include "bmp.hpp"
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <unistd.h>
-#include <3ds.h>
-#include <jpeglib.h>
-
-extern "C"
-{
-	#include "fs.h"
-}
-
-void BMP::PutPixel565(u8* dst, u8 x, u8 y, u16 v){
-	dst[(x+(47-y)*48)*3+0]=(v&0x1F)<<3;
-	dst[(x+(47-y)*48)*3+1]=((v>>5)&0x3F)<<2;
-	dst[(x+(47-y)*48)*3+2]=((v>>11)&0x1F)<<3;
-}
-
-u8* flipBitmap(u8* flip_bitmap, BMP::Bitmap* result){
-	int x, y;
-	if (result->bitperpixel == 24){
-		for (y = 0; y < result->height; y++){
-			for (x = 0; x < result->width; x++){
-				int idx = (x+y * result->width)*3;
-				*(u32*)(&(flip_bitmap[idx])) = ((*(u32*)&(result->pixels[(x + (result->height - y - 1) * result->width)*3]) & 0x00FFFFFF) | (*(u32*)(&(flip_bitmap[idx])) & 0xFF000000));
-			}
-		}
-	}else if(result->bitperpixel == 32){
-		for (y = 0; y < result->height; y++){
-			for (x = 0; x < result->width; x++){
-				*(u32*)(&(flip_bitmap[(x+y * result->width)<<2])) = *(u32*)&(result->pixels[(x + (result->height - y - 1) * result->width)<<2]);
-			}
-		}
-	}
-	return flip_bitmap;
-}
-
-void BMP::Save(std::string path, BMP::Bitmap *bitmap)
-{
-	u8 moltiplier = bitmap->bitperpixel >> 3;
-		int size_val = (bitmap->width)*(bitmap->height)*moltiplier;
-		u8* flip_pixels = (u8*)malloc(size_val);
-		flip_pixels = flipBitmap(flip_pixels, bitmap);
-		if (moltiplier == 4){ // 32bpp image - Need to delete alpha channel
-			u8* tmp = flip_pixels;
-			flip_pixels = (u8*)malloc((bitmap->width)*(bitmap->height)*3);
-			u32 i = 0;
-			u32 j = 0;
-			while ((i+1) < size_val){
-				flip_pixels[j++] = tmp[i];
-				flip_pixels[j++] = tmp[i+1];
-				flip_pixels[j++] = tmp[i+2];
-				i = i + 4;
-			}
-			free(tmp);
-		}
-		BMP::saveJpg((char*)path.c_str(),(u32*)flip_pixels,bitmap->width,bitmap->height);
-		free(flip_pixels);
-}
-
-void BMP::saveJpg(char *filename, u32 *pixels, u32 width, u32 height)
-{
-	FILE *outfile = fopen(filename, "wb");
-	struct jpeg_error_mgr jerr;
-	struct jpeg_compress_struct cinfo;
-	JSAMPROW row_pointer[1];
-	cinfo.err = jpeg_std_error(&jerr);
-	jpeg_create_compress(&cinfo);
-	jpeg_stdio_dest(&cinfo, outfile);
-	cinfo.image_width = width;
-	cinfo.image_height = height;
-	cinfo.input_components = 3;
-	cinfo.in_color_space = JCS_EXT_BGR;
-	jpeg_set_defaults(&cinfo);
-	cinfo.num_components = 3;
-	cinfo.dct_method = JDCT_FLOAT;
-	jpeg_set_quality(&cinfo, 100, TRUE);
-	jpeg_start_compress(&cinfo, TRUE);
-	while( cinfo.next_scanline < cinfo.image_height ){
-		row_pointer[0] = (unsigned char*)&pixels[ (cinfo.next_scanline * cinfo.image_width * cinfo.input_components) >> 2];
-		jpeg_write_scanlines( &cinfo, row_pointer, 1 );
-	}
-	jpeg_finish_compress( &cinfo );
-	jpeg_destroy_compress( &cinfo );
-	fclose(outfile);
-}

internal/bmp.hpp

@@ -1,20 +0,0 @@
-#pragma once
-#include <fstream>
-#include <vector>
-#include <stdexcept>
-#include <iostream>
-#include <3ds.h>
-
-namespace BMP
-{
-    struct Bitmap{
-	    u32 magic;
-	    u8* pixels;
-	    int width;
-	    int height;
-	    u16 bitperpixel;
-    };
-    void PutPixel565(u8* dst, u8 x, u8 y, u16 v);
-	void Save(std::string path, BMP::Bitmap *bitmap);
-	void saveJpg(char *filename, u32 *pixels, u32 width, u32 height);
-}