900x640 size of a sprite is looking very ugly using: Sprite::createWithTexture(batchNode->getTexture(), Rect(0, 0, 900, 640));

cocos2d-x C++
#1

Using cocos2dx 3.0
Add this source part on the end of the HelloWorld::init() (HelloWorld.cpp) method.

   batchNode = SpriteBatchNode::create("schlenzi2-900x640.jpg");
    this->addChild(batchNode, -4);

    Sprite *background;
    background = Sprite::createWithTexture(batchNode->getTexture(), Rect(0, 0, 900, 640));
    this->addChild(background, 3);
    background->setAnchorPoint(Point::ZERO);
    background->setPosition(Point(0,0));

Here the example Picture too (but I think it works also not with other 900x640)
//removed ….


bg-900x640_50percent.jpg (62.1 KB)


error.png (8.3 KB)


error.jpg (29.0 KB)

#2

Get the same results with a PNG?

#3

Yes.
Maybe it is an important hint:
The whole picture has also the size 900x640.
So the SpriteBatchNode too.

#4

Thas the debug output:

OpenGL version = 4.2.12422 Compatibility Profile Context 13.152.0.0
Ready for GLSL
Ready for OpenGL 2.0


        cocos2d.x.version: 3.0-alpha0
        cocos2d.x.compiled_with_profiler: false
        cocos2d.x.compiled_with_gl_state_cache: true
        gl.vendor: ATI Technologies Inc.
        gl.renderer: AMD Radeon HD 7700 Series
        gl.version: 4.2.12422 Compatibility Profile Context 13.152.0.0
        gl.max_texture_size: 16384
        gl.max_texture_units: 32
        gl.supports_ETC1: false
        gl.supports_S3TC: true
        gl.supports_ATITC: false
        gl.supports_PVRTC: false
        gl.supports_NPOT: true
        gl.supports_BGRA8888: false
        gl.supports_discard_framebuffer: false
        gl.supports_vertex_array_object: true

libpng warning: iCCP: known incorrect sRGB profile
libpng warning: iCCP: known incorrect sRGB profile
libpng warning: iCCP: known incorrect sRGB profile
libpng warning: iCCP: known incorrect sRGB profile
libpng warning: iCCP: known incorrect sRGB profile
cocos2d: padding: 0,0,0,0

Here are some screenshots (50% smaller):

original:

Error