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Diffstat (limited to 'libraries/Robot_Control/lcd.cpp')
-rw-r--r--libraries/Robot_Control/lcd.cpp279
1 files changed, 0 insertions, 279 deletions
diff --git a/libraries/Robot_Control/lcd.cpp b/libraries/Robot_Control/lcd.cpp
deleted file mode 100644
index 1f9f2ce..0000000
--- a/libraries/Robot_Control/lcd.cpp
+++ /dev/null
@@ -1,279 +0,0 @@
-#include "ArduinoRobot.h"
-#include "Wire.h"
-
-#define BUFFPIXEL 20
-
-bool cmp(char* str1, char* str2, uint8_t len);
-uint16_t read16(Fat16& f);
-uint32_t read32(Fat16& f);
-//uint16_t color565(uint8_t r, uint8_t g, uint8_t b);
-
-void RobotControl::beginTFT(uint16_t foreGround, uint16_t backGround){
- //TFT initialization
- Arduino_LCD::initB();
- Arduino_LCD::fillScreen(backGround);
- Arduino_LCD::setTextColor(foreGround);
- Arduino_LCD::setTextSize(1);
- this->foreGround=foreGround;
- this->backGround=backGround;
-}
-void RobotControl::_enableLCD(){
- DDRB = DDRB & 0xEF; //pinMode(CS_SD,INPUT);
- DDRB = DDRB | 0x20; //pinMode(CS_LCD,OUTPUT);
-}
-/*void RobotControl::_setErase(uint8_t posX, uint8_t posY){
- Arduino_LCD::setCursor(posX,posY);
- Arduino_LCD::setTextColor(backGround);
- Arduino_LCD::setTextSize(1);
-}
-void RobotControl::_setWrite(uint8_t posX, uint8_t posY){
- Arduino_LCD::setCursor(posX,posY);
- Arduino_LCD::setTextColor(foreGround);
- Arduino_LCD::setTextSize(1);
-}*/
-/*
-void RobotControl::text(int value, uint8_t posX, uint8_t posY, bool EW){
- if(EW)
- _setWrite(posX,posY);
- else
- _setErase(posX,posY);
- Arduino_LCD::print(value);
-}
-void RobotControl::text(long value, uint8_t posX, uint8_t posY, bool EW){
- if(EW)
- _setWrite(posX,posY);
- else
- _setErase(posX,posY);
- Arduino_LCD::print(value);
-}
-void RobotControl::text(char* value, uint8_t posX, uint8_t posY, bool EW){
- if(EW)
- _setWrite(posX,posY);
- else
- _setErase(posX,posY);
- Arduino_LCD::print(value);
-}
-void RobotControl::text(char value, uint8_t posX, uint8_t posY, bool EW){
- if(EW)
- _setWrite(posX,posY);
- else
- _setErase(posX,posY);
- Arduino_LCD::print(value);
-}
-*/
-
-void RobotControl::debugPrint(long value, uint8_t x, uint8_t y){
- static long oldVal=0;
- Arduino_LCD::stroke(backGround);
- text(oldVal,x,y);
- Arduino_LCD::stroke(foreGround);
- text(value,x,y);
- oldVal=value;
-}
-
-void RobotControl::clearScreen(){
- Arduino_LCD::fillScreen(backGround);
-}
-
-void RobotControl::drawBMP(char* filename, uint8_t x, uint8_t y){
- /*for(int j=0;j<NUM_EEPROM_BMP;j++){
- Serial.println(_eeprom_bmp[j].name);
- Serial.print(" ");
- Serial.print(_eeprom_bmp[j].address);
- Serial.print(" ");
- Serial.print(_eeprom_bmp[j].width);
- Serial.print(" ");
- Serial.println(_eeprom_bmp[j].height);
- }
- Serial.println();*/
- if(_isEEPROM_BMP_Allocated){
- for(int i=0;i<NUM_EEPROM_BMP;i++){
- if(cmp(_eeprom_bmp[i].name,filename,7)){
- /*Serial.println(_eeprom_bmp[i].name);
- Serial.print(" ");
- Serial.print(_eeprom_bmp[i].address);
- Serial.print(" ");
- Serial.print(_eeprom_bmp[i].width);
- Serial.print(" ");
- Serial.println(_eeprom_bmp[i].height);*/
- _drawBMP(_eeprom_bmp[i].address,x,y,_eeprom_bmp[i].width,_eeprom_bmp[i].height);
- return;
- }
- }
- }else{
- _drawBMP(filename,x,y);//goes to SD
- }
-}
-bool cmp(char* str1, char* str2, uint8_t len){
- for(uint8_t i=0;i<len;i++){
- if(str1[i]==' ')break;
- if(str1[i]!=str2[i])return false;
- }
- return true;
-}
-
-void RobotControl::_drawBMP(uint32_t iconOffset, uint8_t x, uint8_t y, uint8_t width, uint8_t height){
- uint8_t screenWidth=Arduino_LCD::width();
- uint8_t screenHeight=Arduino_LCD::height();
- if((x >= screenWidth) || (y >= screenHeight)) return;
-
- // Crop area to be loaded
- if((x+width-1) >= screenWidth) width = screenWidth - x;
- if((y+height-1) >= screenHeight) height = screenHeight - y;
-
- // Set TFT address window to clipped image bounds
- Arduino_LCD::setAddrWindow(x, y, x+width-1, y+height-1);
-
- // launch the reading command
- _drawBMP_EEPROM(iconOffset, width, height);
-}
-
-// Draw BMP from SD card through the filename
-void RobotControl::_drawBMP(char* filename, uint8_t posX, uint8_t posY){
- uint8_t bmpWidth, bmpHeight; // W+H in pixels
- uint8_t bmpDepth; // Bit depth (currently must be 24)
- uint32_t bmpImageoffset; // Start of image data in file
- uint32_t rowSize; // Not always = bmpWidth; may have padding
- uint8_t sdbuffer[3*BUFFPIXEL]; // pixel buffer (R+G+B per pixel)
- uint8_t buffidx = sizeof(sdbuffer); // Current position in sdbuffer
- bool goodBmp = false; // Set to true on valid header parse
- bool flip = true; // BMP is stored bottom-to-top
- uint8_t w, h, row, col;
- uint8_t r, g, b;
- uint32_t pos = 0;
-
- // Open requested file on SD card
- if ((file.open(filename,O_READ)) == NULL) {
- return;
- }
-
- // Parse BMP header
- if(read16(file) == 0x4D42) { // BMP signature
- read32(file);//uint32_t aux = read32(file);
- (void)read32(file); // Read & ignore creator bytes
- bmpImageoffset = read32(file); // Start of image data
-
- // Read DIB header
- (void)read32(file);//aux = read32(file);
- bmpWidth = read32(file);
- bmpHeight = read32(file);
-
- if(read16(file) == 1) { // # planes -- must be '1'
- bmpDepth = read16(file); // bits per pixel
- if((bmpDepth == 24) && (read32(file) == 0)) { // 0 = uncompressed
- goodBmp = true; // Supported BMP format -- proceed!
-
- // BMP rows are padded (if needed) to 4-byte boundary
- rowSize = (bmpWidth * 3 + 3) & ~3;
-
- // If bmpHeight is negative, image is in top-down order.
- // This is not canon but has been observed in the wild.
- if(bmpHeight < 0) {
- bmpHeight = -bmpHeight;
- flip = false;
- }
-
- // Crop area to be loaded
- w = bmpWidth;
- h = bmpHeight;
-
- // Start drawing
- //_enableLCD();
- Arduino_LCD::setAddrWindow(posX, posY, posX+bmpWidth-1, posY+bmpHeight-1);
-
- for (row=0; row<h; row++) { // For each scanline...
- if(flip) // Bitmap is stored bottom-to-top order (normal BMP)
- pos = bmpImageoffset + (bmpHeight - 1 - row) * rowSize;
- else // Bitmap is stored top-to-bottom
- pos = bmpImageoffset + row * rowSize;
-
- if(file.curPosition() != pos) { // Need seek?
- //_enableSD();
- file.seekSet(pos);
- buffidx = sizeof(sdbuffer); // Force buffer reload
- //_enableLCD();
- }
- for (col=0; col<w; col++) { // For each pixel...
- // Time to read more pixel data?
- if (buffidx >= sizeof(sdbuffer)) { // Indeed
- //_enableSD();
- file.read(sdbuffer, sizeof(sdbuffer));
- buffidx = 0; // Set index to beginning
- //_enableLCD();
- }
- // Convert pixel from BMP to TFT format, push to display
- b = sdbuffer[buffidx++];
- g = sdbuffer[buffidx++];
- r = sdbuffer[buffidx++];
-
- int color = Arduino_LCD::Color565(r,g,b);
-
- Arduino_LCD::pushColor(color);
- } // end pixel
- } // end scanline
- //_enableSD();
- } // end goodBmp*/
- }
- }
- file.close();
- //_enableLCD();
-}
-uint16_t read16(Fat16& f) {
- uint16_t result;
- f.read(&result,sizeof(result));
- return result;
-}
-uint32_t read32(Fat16& f) {
- uint32_t result;
- f.read(&result,sizeof(result));
- return result;
-}
-/*
-uint16_t color565(uint8_t r, uint8_t g, uint8_t b) {
- return ((r & 0xF8) << 8) | ((g & 0xFC) << 3) | (b >> 3);
-}*/
-
-
-void RobotControl::_drawBMP_EEPROM(uint16_t address, uint8_t width, uint8_t height){
- uint16_t u16retVal = 0;
- EEPROM_I2C::_beginTransmission(address);
- EEPROM_I2C::_endTransmission();
- /*Wire.beginTransmission(DEVICEADDRESS);
- Wire.write( (address >> 8) & 0xFF );
- Wire.write( (address >> 0) & 0xFF );
- Wire.endTransmission();*/
-
- long s = width * height ;
- for(long j = 0; j < (long) s >> 4; j++) { // divided by 32, times 2
- Wire.requestFrom(DEVICEADDRESS, 32);
- for(int i = 0; i < 32; i+=2) {
- u16retVal = Wire.read();
- u16retVal = (u16retVal << 8) + Wire.read();
- Arduino_LCD::pushColor(u16retVal);
- }
- }
-
-}
-void RobotControl::beginBMPFromEEPROM(){
- _eeprom_bmp=(EEPROM_BMP*)malloc(NUM_EEPROM_BMP*sizeof(EEPROM_BMP));
- EEPROM_I2C::_beginTransmission(0);
- EEPROM_I2C::_endTransmission();
-
- for(uint8_t j=0;j<NUM_EEPROM_BMP;j++){
- Wire.requestFrom(DEVICEADDRESS, sizeof(EEPROM_BMP));
- for(uint8_t i=0;i<8;i++){
- _eeprom_bmp[j].name[i]=Wire.read();//name
- }
- _eeprom_bmp[j].width=Wire.read();//width
- _eeprom_bmp[j].height=Wire.read();//height
-
- _eeprom_bmp[j].address=Wire.read();
- _eeprom_bmp[j].address=_eeprom_bmp[j].address + (Wire.read() << 8);//address
- }
- _isEEPROM_BMP_Allocated=true;
-
-}
-void RobotControl::endBMPFromEEPROM(){
- free(_eeprom_bmp);
- _isEEPROM_BMP_Allocated=false;
-}
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