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-rw-r--r--backends/graphics/opengl/opengl-graphics.cpp40
1 files changed, 19 insertions, 21 deletions
diff --git a/backends/graphics/opengl/opengl-graphics.cpp b/backends/graphics/opengl/opengl-graphics.cpp
index 48e2663d44..d126ebc212 100644
--- a/backends/graphics/opengl/opengl-graphics.cpp
+++ b/backends/graphics/opengl/opengl-graphics.cpp
@@ -357,7 +357,7 @@ void OpenGLGraphicsManager::copyRectToScreen(const void *buf, int pitch, int x,
// Copy buffer data to game screen internal buffer
const byte *src = (const byte *)buf;
- byte *dst = (byte *)_screenData.pixels + y * _screenData.pitch + x * _screenData.format.bytesPerPixel;
+ byte *dst = (byte *)_screenData.getBasePtr(x, y);
for (int i = 0; i < h; i++) {
memcpy(dst, src, w * _screenData.format.bytesPerPixel);
src += pitch;
@@ -385,15 +385,15 @@ void OpenGLGraphicsManager::fillScreen(uint32 col) {
#ifdef USE_RGB_COLOR
if (_screenFormat.bytesPerPixel == 1) {
- memset(_screenData.pixels, col, _screenData.h * _screenData.pitch);
+ memset(_screenData.getBasePtr(0, 0), col, _screenData.h * _screenData.pitch);
} else if (_screenFormat.bytesPerPixel == 2) {
- uint16 *pixels = (uint16 *)_screenData.pixels;
+ uint16 *pixels = (uint16 *)_screenData.getBasePtr(0, 0);
uint16 col16 = (uint16)col;
for (int i = 0; i < _screenData.w * _screenData.h; i++) {
pixels[i] = col16;
}
} else if (_screenFormat.bytesPerPixel == 3) {
- uint8 *pixels = (uint8 *)_screenData.pixels;
+ uint8 *pixels = (uint8 *)_screenData.getBasePtr(0, 0);
byte r = (col >> 16) & 0xFF;
byte g = (col >> 8) & 0xFF;
byte b = col & 0xFF;
@@ -404,13 +404,13 @@ void OpenGLGraphicsManager::fillScreen(uint32 col) {
pixels += 3;
}
} else if (_screenFormat.bytesPerPixel == 4) {
- uint32 *pixels = (uint32 *)_screenData.pixels;
+ uint32 *pixels = (uint32 *)_screenData.getBasePtr(0, 0);
for (int i = 0; i < _screenData.w * _screenData.h; i++) {
pixels[i] = col;
}
}
#else
- memset(_screenData.pixels, col, _screenData.h * _screenData.pitch);
+ memset(_screenData.getBasePtr(0, 0), col, _screenData.h * _screenData.pitch);
#endif
_screenNeedsRedraw = true;
}
@@ -463,12 +463,12 @@ Graphics::PixelFormat OpenGLGraphicsManager::getOverlayFormat() const {
void OpenGLGraphicsManager::clearOverlay() {
// Set all pixels to 0
- memset(_overlayData.pixels, 0, _overlayData.h * _overlayData.pitch);
+ memset(_overlayData.getBasePtr(0, 0), 0, _overlayData.h * _overlayData.pitch);
_overlayNeedsRedraw = true;
}
void OpenGLGraphicsManager::grabOverlay(void *buf, int pitch) {
- const byte *src = (byte *)_overlayData.pixels;
+ const byte *src = (byte *)_overlayData.getBasePtr(0, 0);
byte *dst = (byte *)buf;
for (int i = 0; i < _overlayData.h; i++) {
// Copy overlay data to buffer
@@ -509,7 +509,7 @@ void OpenGLGraphicsManager::copyRectToOverlay(const void *buf, int pitch, int x,
return;
// Copy buffer data to internal overlay surface
- byte *dst = (byte *)_overlayData.pixels + y * _overlayData.pitch;
+ byte *dst = (byte *)_overlayData.getBasePtr(0, y);
for (int i = 0; i < h; i++) {
memcpy(dst + x * _overlayData.format.bytesPerPixel, src, w * _overlayData.format.bytesPerPixel);
src += pitch;
@@ -609,7 +609,7 @@ void OpenGLGraphicsManager::setMouseCursor(const void *buf, uint w, uint h, int
_cursorData.create(w, h, _cursorFormat);
// Save cursor data
- memcpy(_cursorData.pixels, buf, h * _cursorData.pitch);
+ memcpy(_cursorData.getBasePtr(0, 0), buf, h * _cursorData.pitch);
// Set cursor info
_cursorState.w = w;
@@ -688,7 +688,7 @@ void OpenGLGraphicsManager::refreshGameScreen() {
byte *surface = new byte[w * h * 3];
// Convert the paletted buffer to RGB888
- const byte *src = (byte *)_screenData.pixels + y * _screenData.pitch;
+ const byte *src = (byte *)_screenData.getBasePtr(0, y);
src += x * _screenData.format.bytesPerPixel;
byte *dst = surface;
for (int i = 0; i < h; i++) {
@@ -708,8 +708,7 @@ void OpenGLGraphicsManager::refreshGameScreen() {
delete[] surface;
} else {
// Update the texture
- _gameTexture->updateBuffer((byte *)_screenData.pixels + y * _screenData.pitch +
- x * _screenData.format.bytesPerPixel, _screenData.pitch, x, y, w, h);
+ _gameTexture->updateBuffer((byte *)_screenData.getBasePtr(x, y), _screenData.pitch, x, y, w, h);
}
_screenNeedsRedraw = false;
@@ -730,7 +729,7 @@ void OpenGLGraphicsManager::refreshOverlay() {
byte *surface = new byte[w * h * 3];
// Convert the paletted buffer to RGB888
- const byte *src = (byte *)_overlayData.pixels + y * _overlayData.pitch;
+ const byte *src = (byte *)_overlayData.getBasePtr(0, y);
src += x * _overlayData.format.bytesPerPixel;
byte *dst = surface;
for (int i = 0; i < h; i++) {
@@ -750,8 +749,7 @@ void OpenGLGraphicsManager::refreshOverlay() {
delete[] surface;
} else {
// Update the texture
- _overlayTexture->updateBuffer((byte *)_overlayData.pixels + y * _overlayData.pitch +
- x * _overlayData.format.bytesPerPixel, _overlayData.pitch, x, y, w, h);
+ _overlayTexture->updateBuffer((byte *)_overlayData.getBasePtr(x, y), _overlayData.pitch, x, y, w, h);
}
_overlayNeedsRedraw = false;
@@ -780,7 +778,7 @@ void OpenGLGraphicsManager::refreshCursor() {
palette = _cursorPalette;
// Convert the paletted cursor to RGBA8888
- const byte *src = (byte *)_cursorData.pixels;
+ const byte *src = (byte *)_cursorData.getBasePtr(0, 0);
for (int i = 0; i < _cursorState.w * _cursorState.h; i++) {
// Check for keycolor
if (src[i] != _cursorKeyColor) {
@@ -796,7 +794,7 @@ void OpenGLGraphicsManager::refreshCursor() {
// Convert the RGB cursor to RGBA8888
if (_cursorFormat.bytesPerPixel == 2) {
- const uint16 *src = (uint16 *)_cursorData.pixels;
+ const uint16 *src = (uint16 *)_cursorData.getBasePtr(0, 0);
for (int i = 0; i < _cursorState.w * _cursorState.h; i++) {
// Check for keycolor
if (src[i] != _cursorKeyColor) {
@@ -808,7 +806,7 @@ void OpenGLGraphicsManager::refreshCursor() {
dst += 4;
}
} else if (_cursorFormat.bytesPerPixel == 4) {
- const uint32 *src = (uint32 *)_cursorData.pixels;
+ const uint32 *src = (uint32 *)_cursorData.getBasePtr(0, 0);
for (int i = 0; i < _cursorState.w * _cursorState.h; i++) {
// Check for keycolor
if (src[i] != _cursorKeyColor) {
@@ -1356,7 +1354,7 @@ void OpenGLGraphicsManager::updateOSD() {
_osdSurface.create(_osdTexture->getWidth(), _osdTexture->getHeight(), _overlayFormat);
else
// Clear everything
- memset(_osdSurface.pixels, 0, _osdSurface.h * _osdSurface.pitch);
+ memset(_osdSurface.getBasePtr(0, 0), 0, _osdSurface.h * _osdSurface.pitch);
// Determine a rect which would contain the message string (clipped to the
// screen dimensions).
@@ -1390,7 +1388,7 @@ void OpenGLGraphicsManager::updateOSD() {
}
// Update the texture
- _osdTexture->updateBuffer(_osdSurface.pixels, _osdSurface.pitch, 0, 0,
+ _osdTexture->updateBuffer(_osdSurface.getBasePtr(0, 0), _osdSurface.pitch, 0, 0,
_osdSurface.w, _osdSurface.h);
}
#endif
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-30 06:25:05 +0000