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SLUDGE: Added debug ouptut to parallax drawing

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This commit is contained in:
Eugene Sandulenko 2021-05-13 23:54:03 +02:00
parent 836825abcf
commit 90a998f742
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GPG Key ID: 014D387312D34F08
1 changed files with 26 additions and 26 deletions
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52
engines/sludge/backdrop.cpp
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@ -115,36 +115,36 @@ void GraphicsManager::drawParallax() {
if (!_parallaxLayers || _parallaxLayers->empty())
return;
// TODO: simulate image repeating effect
warning("Drawing parallaxStuff");
// TODO: simulate image repeating effect
warning("Drawing parallaxStuff");
// display parallax from bottom to top
for (ParallaxLayers::iterator it = _parallaxLayers->begin(); it != _parallaxLayers->end(); ++it) {
(*it)->cameraX = sortOutPCamera(_cameraX, (*it)->fractionX, (int)(_sceneWidth - (float)_winWidth / _cameraZoom), (int)((*it)->surface.w - (float)_winWidth / _cameraZoom));
(*it)->cameraY = sortOutPCamera(_cameraY, (*it)->fractionY, (int)(_sceneHeight - (float)_winHeight / _cameraZoom), (int)((*it)->surface.h - (float)_winHeight / _cameraZoom));
uint w = ((*it)->wrapS) ? _sceneWidth : (*it)->surface.w;
uint h = ((*it)->wrapT) ? _sceneHeight : (*it)->surface.h;
warning("camX: %d camY: %d dims: %d x %d sceneDims: %d x %d", (*it)->cameraX, (*it)->cameraY, w, h, _sceneWidth, _sceneHeight);
#if 0
// display parallax from bottom to top
for (ParallaxLayers::iterator it it = _parallax.begin(); it != _parallax.end(); ++it) {
(*it)->cameraX = sortOutPCamera(cameraX, (*it)->fractionX, (int)(_sceneWidth - (float)winWidth / cameraZoom), (int)((*it)->surface.w - (float)winWidth / cameraZoom));
(*it)->cameraY = sortOutPCamera(cameraY, (*it)->fractionY, (int)(_sceneHeight - (float)winHeight / cameraZoom), (int)((*it)->surface.h - (float)winHeight / cameraZoom));
const GLfloat vertices[] = {
(GLfloat) - (*it)->cameraX, (GLfloat) - (*it)->cameraY, 0.1f,
w - (*it)->cameraX, (GLfloat) - (*it)->cameraY, 0.1f,
(GLfloat) - (*it)->cameraX, h - (*it)->cameraY, 0.1f,
w - (*it)->cameraX, h - (*it)->cameraY, 0.1f
};
uint w = ((*it)->wrapS) ? sceneWidth : (*it)->surface.w;
uint h = ((*it)->wrapT) ? sceneHeight : (*it)->surface.h;
warning("camX: %d camY: %d dims: %d x %d sceneDims: %d x %d", (*it)->cameraX, (*it)->cameraY, w, h, _sceneWidth, _sceneHeight);
const GLfloat vertices[] = {
(GLfloat) - (*it)->cameraX, (GLfloat) - (*it)->cameraY, 0.1f,
w - (*it)->cameraX, (GLfloat) - (*it)->cameraY, 0.1f,
(GLfloat) - (*it)->cameraX, h - (*it)->cameraY, 0.1f,
w - (*it)->cameraX, h - (*it)->cameraY, 0.1f
};
const GLfloat texCoords[] = {
0.0f, 0.0f,
texw, 0.0f,
0.0f, texh,
texw, texh
};
const GLfloat texCoords[] = {
0.0f, 0.0f,
texw, 0.0f,
0.0f, texh,
texw, texh
};
drawQuad(shader.smartScaler, vertices, 1, texCoords);
}
#endif
}
}
void GraphicsManager::saveParallax(Common::WriteStream *stream) {