Rawdraw text position being move at android

[salihberat]

video link: https://archive.org/details/screen-record-2025-01-05-01-40-12

int (main):

int main()
{
	CNFGSetup( "Example App", 1024, 768 );
	while(CNFGHandleInput())
	{
		CNFGBGColor =  0xc37e68ff;

		short w, h;
		CNFGClearFrame();
		CNFGGetDimensions( &w, &h );

		//Change color to white.
		CNFGColor( 0xffffffff ); 

		CNFGPenX = 100;
		CNFGPenY = 10;
		CNFGDrawText("FOSS Client", 16);

		//Display the image and wait for time to display next frame.
		CNFGSwapBuffers();		
	}
}

why it is moving?

[cnlohr]

For Android, you need to use:

	CNFGSetupFullscreen( "Example App", 0 );

[salihberat]

mkdir -p makecapk/lib/armeabi-v7a
/root/android-sdk/ndk/21.3.6528147/toolchains/llvm/prebuilt/linux-x86_64/bin/armv7a-linux-androideabi29-clang -ffunction-sections -Os -fdata-sections -Wall -fvisibility=hidden -fvisibility=hidden -Os -DANDROID -DAPPNAME=\"foss\" -I./rawdraw -I/root/android-sdk/ndk/21.3.6528147/sysroot/usr/include -I/root/android-sdk/ndk/21.3.6528147/sysroot/usr/include/android -I/root/android-sdk/ndk/21.3.6528147/toolchains/llvm/prebuilt/linux-x86_64/sysroot/usr/include -I/root/android-sdk/ndk/21.3.6528147/toolchains/llvm/prebuilt/linux-x86_64/sysroot/usr/include/android -fPIC -I. -DANDROIDVERSION=29 -mfloat-abi=softfp -m32 -o makecapk/lib/armeabi-v7a/libfoss.so main.c android_native_app_glue.c -L/root/android-sdk/ndk/21.3.6528147/toolchains/llvm/prebuilt/linux-x86_64/sysroot/usr/lib/arm-linux-androideabi/29 -Wl,--gc-sections -Wl,-Map=output.map -s -s -lm -lGLESv3 -lEGL -landroid -llog -lOpenSLES -shared -uANativeActivity_onCreate

main.c:516:2: warning: implicit declaration of function 'CNFGSetupFullScreen' is invalid in C99 [-Wimplicit-function-declaration]
        CNFGSetupFullScreen( "FOSS Client", 0);
        ^
1 warning generated.

Push is succesfull, but application is directly crashing

int(main)

int main()
{
	CNFGSetupFullScreen( "FOSS Client", 0 );
	while(CNFGHandleInput())
	{
		CNFGBGColor =  0xc37e68ff; //Background color

		short w, h;
		CNFGClearFrame();
		CNFGGetDimensions( &w, &h );

		//Change color to white.
		CNFGColor( 0xffffffff ); 

		CNFGPenX = 100;
		CNFGPenY = 10;
		CNFGDrawText("FOSS Client", 16);

		//Display the image and wait for time to display next frame.
		CNFGSwapBuffers();		
	}
}

[salihberat]

used libraries

#include <stdio.h>
#include <stdlib.h>
#include <math.h>
#include <string.h>
#include "os_generic.h"
#include <GLES3/gl3.h>
#include <android/asset_manager.h>
#include <android/asset_manager_jni.h>
#include <android_native_app_glue.h>
#include <android/sensor.h>
#include <byteswap.h>
#include <errno.h>
#include <fcntl.h>
#include "CNFGAndroid.h"

//#define CNFA_IMPLEMENTATION
#define CNFG_IMPLEMENTATION
#define CNFG3D

//#include "cnfa/CNFA.h"
#include "CNFG.h"

#define WEBVIEW_NATIVE_ACTIVITY_IMPLEMENTATION
#include "webview_native_activity.h"