abf538da72
Added 4 console printing examples: -HelloWorld -BothScreenText -ColoredText -MultipleWindowsText Added an example to show a 24bit image. Added 3 HID examples: -Pad -CirclePad -TouchScreen Added a RTC example.
98 lines
2.7 KiB
C++
98 lines
2.7 KiB
C++
/*
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Pad example made by Aurelio Mannara for ctrulib
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Please refer to https://github.com/smealum/ctrulib/blob/master/libctru/include/3ds/services/hid.h for more information
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This code was modified for the last time on: 12/13/2014 02:10 UTC+1
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This wouldn't be possible without the amazing work done by:
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-Smealum
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-fincs
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-WinterMute
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-yellows8
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-plutoo
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-mtheall
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-Many others who worked on 3DS and I'm surely forgetting about
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*/
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#include <3ds.h>
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#include <stdio.h>
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int main(int argc, char **argv)
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{
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//Matrix containing the name of each key. Useful for printing when a key is pressed
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char keysNames[32][32] = {
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"KEY_A", "KEY_B", "KEY_SELECT", "KEY_START",
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"KEY_DRIGHT", "KEY_DLEFT", "KEY_DUP", "KEY_DDOWN",
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"KEY_R", "KEY_L", "KEY_X", "KEY_Y",
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"", "", "KEY_ZL", "KEY_ZR",
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"", "", "", "",
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"KEY_TOUCH", "", "", "",
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"KEY_CSTICK_RIGHT", "KEY_CSTICK_LEFT", "KEY_CSTICK_UP", "KEY_CSTICK_DOWN",
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"KEY_CPAD_RIGHT", "KEY_CPAD_LEFT", "KEY_CPAD_UP", "KEY_CPAD_DOWN"
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};
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// Initialize services
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srvInit();
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aptInit();
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gfxInit();
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hidInit(NULL);
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//Initialize console on top screen. Using NULL as the second argument tells the console library to use the internal console structure as current one
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consoleInit(GFX_TOP, NULL);
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u32 kDownOld = 0, kHeldOld = 0, kUpOld = 0; //In these there will be information about keys detected in the previous frame
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printf("\x1b[0;0HPress Start to exit.\n");
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// Main loop
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while (aptMainLoop())
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{
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//Scan all the inputs. This should be done once for each frame
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hidScanInput();
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//hidKeysDown returns information about which buttons have been just pressed (and they weren't in the previous frame)
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u32 kDown = hidKeysDown();
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//hidKeysHeld returns information about which buttons have are held down in this frame
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u32 kHeld = hidKeysHeld();
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//hidKeysUp returns information about which buttons have been just released
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u32 kUp = hidKeysUp();
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if (kDown & KEY_START) break; // break in order to return to hbmenu
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//Do the printing only if keys have changed
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if (kDown != kDownOld || kHeld != kHeldOld || kUp != kUpOld)
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{
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//Clear console
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consoleClear();
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printf("\x1b[0;0HPress Start to exit.\n");
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//Check if some of the keys are down, held or up
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for (int i = 0; i < 32; i++)
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{
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if (kDown & BIT(i)) printf("%s down\n", keysNames[i]);
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if (kHeld & BIT(i)) printf("%s held\n", keysNames[i]);
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if (kUp & BIT(i)) printf("%s up\n", keysNames[i]);
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}
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}
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//Set keys old values for the next frame
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kDownOld = kDown;
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kHeldOld = kHeld;
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kUpOld = kUp;
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// Flush and swap framebuffers
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gfxFlushBuffers();
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gfxSwapBuffers();
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//Wait for VBlank
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gspWaitForVBlank();
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}
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// Exit services
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gfxExit();
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hidExit();
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aptExit();
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srvExit();
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return 0;
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}
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