diff options
Diffstat (limited to 'backends')
| -rw-r--r-- | backends/platform/iphone/iphone_video.m | 52 |
1 files changed, 24 insertions, 28 deletions
diff --git a/backends/platform/iphone/iphone_video.m b/backends/platform/iphone/iphone_video.m index 06ed7e871e..da10b41ea4 100644 --- a/backends/platform/iphone/iphone_video.m +++ b/backends/platform/iphone/iphone_video.m @@ -57,18 +57,20 @@ static int _mouseX = 0; static int _mouseY = 0; static int _mouseCursorEnabled = 0; -// static long lastTick = 0; -// static int frames = 0; +#if 0 +static long lastTick = 0; +static int frames = 0; +#endif #define printOpenGLError() printOglError(__FILE__, __LINE__) int printOglError(const char *file, int line) { - int retCode = 0; + int retCode = 0; // returns 1 if an OpenGL error occurred, 0 otherwise. GLenum glErr = glGetError(); while (glErr != GL_NO_ERROR) { - fprintf(stderr, "glError: %u (%s: %d)\n", glErr, file, line ); + fprintf(stderr, "glError: %u (%s: %d)\n", glErr, file, line); retCode = 1; glErr = glGetError(); } @@ -118,12 +120,6 @@ bool iPhone_isHighResDevice() { void iPhone_updateScreen(int mouseX, int mouseY) { //printf("Mouse: (%i, %i)\n", mouseX, mouseY); - //_mouseX = _overlayHeight - (float)mouseX / _width * _overlayHeight; - //_mouseY = (float)mouseY / _height * _overlayWidth; - - //_mouseX = _overlayHeight - mouseX; - //_mouseY = mouseY; - _mouseX = mouseX; _mouseY = mouseY; @@ -136,14 +132,14 @@ void iPhone_updateScreen(int mouseX, int mouseY) { void iPhone_updateScreenRect(unsigned short *screen, int x1, int y1, int x2, int y2) { int y; for (y = y1; y < y2; ++y) - memcpy(&_textureBuffer[(y * _textureWidth + x1 )* 2], &screen[y * _width + x1], (x2 - x1) * 2); + memcpy(&_textureBuffer[(y * _textureWidth + x1) * 2], &screen[y * _width + x1], (x2 - x1) * 2); } void iPhone_updateOverlayRect(unsigned short *screen, int x1, int y1, int x2, int y2) { int y; //printf("Overlaywidth: %u, fullwidth %u\n", _overlayWidth, _fullWidth); for (y = y1; y < y2; ++y) - memcpy(&_overlayTexBuffer[(y * _overlayTexWidth + x1 )* 2], &screen[y * _overlayWidth + x1], (x2 - x1) * 2); + memcpy(&_overlayTexBuffer[(y * _overlayTexWidth + x1) * 2], &screen[y * _overlayWidth + x1], (x2 - x1) * 2); } void iPhone_initSurface(int width, int height) { @@ -258,16 +254,14 @@ static void setFilterModeForTexture(GLuint tex, GraphicsModes mode) { return self; } --(void)dealloc { +- (void)dealloc { [super dealloc]; if (_keyboardView != nil) { [_keyboardView dealloc]; } - if (_screenTexture) - free(_textureBuffer); - + free(_textureBuffer); free(_overlayTexBuffer); } @@ -276,16 +270,18 @@ static void setFilterModeForTexture(GLuint tex, GraphicsModes mode) { } - (void)drawRect:(CGRect)frame { - // if (lastTick == 0) { - // lastTick = time(0); - // } - // - // frames++; - // if (time(0) > lastTick) { - // lastTick = time(0); - // printf("FPS: %i\n", frames); - // frames = 0; - // } +#if 0 + if (lastTick == 0) { + lastTick = time(0); + } + + frames++; + if (time(0) > lastTick) { + lastTick = time(0); + printf("FPS: %i\n", frames); + frames = 0; + } +#endif } - (void)setGraphicsMode { @@ -315,7 +311,7 @@ static void setFilterModeForTexture(GLuint tex, GraphicsModes mode) { } --(void)updateMouseCursor { +- (void)updateMouseCursor { if (_mouseCursorTexture == 0) { glGenTextures(1, &_mouseCursorTexture); printOpenGLError(); setFilterModeForTexture(_mouseCursorTexture, _graphicsMode); @@ -456,7 +452,7 @@ static void setFilterModeForTexture(GLuint tex, GraphicsModes mode) { eaglLayer.opaque = YES; eaglLayer.drawableProperties = [NSDictionary dictionaryWithObjectsAndKeys: - [NSNumber numberWithBool:FALSE], kEAGLDrawablePropertyRetainedBacking, kEAGLColorFormatRGB565, kEAGLDrawablePropertyColorFormat, nil]; + [NSNumber numberWithBool:FALSE], kEAGLDrawablePropertyRetainedBacking, kEAGLColorFormatRGB565, kEAGLDrawablePropertyColorFormat, nil]; _context = [[EAGLContext alloc] initWithAPI:kEAGLRenderingAPIOpenGLES1]; if (!_context || [EAGLContext setCurrentContext:_context]) { |