void RenderManagerGL2D::draw()
{
glClear(GL_DEPTH_BUFFER_BIT);
if (!mDrawGame)
return;
// Background
glDisable(GL_ALPHA_TEST);
glColor4f(1.0, 1.0, 1.0, 1.0);
glBindTexture(mBackground);
glLoadIdentity();
drawQuad2(400.0, 300.0, 1024.0, 1024.0);
if(mShowShadow)
{
// Generic shadow settings
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glEnable(GL_BLEND);
// Blob shadows
Vector2 pos;
pos = blobShadowPosition(mLeftBlobPosition);
glColor4ub(mLeftBlobColor.r, mLeftBlobColor.g, mLeftBlobColor.b, 128);
glBindTexture(mBlobShadow[int(mLeftBlobAnimationState) % 5]);
drawQuad2(pos.x, pos.y, 128.0, 32.0);
pos = blobShadowPosition(mRightBlobPosition);
glColor4ub(mRightBlobColor.r, mRightBlobColor.g, mRightBlobColor.b, 128);
glBindTexture(mBlobShadow[int(mRightBlobAnimationState) % 5]);
drawQuad2(pos.x, pos.y, 128.0, 32.0);
// Ball shadow
pos = ballShadowPosition(mBallPosition);
glColor4f(1.0, 1.0, 1.0, 0.5);
glBindTexture(mBallShadow);
drawQuad2(pos.x, pos.y, 128.0, 32.0);
glDisable(GL_BLEND);
}
glEnable(GL_ALPHA_TEST);
// General object settings
glBlendFunc(GL_SRC_ALPHA, GL_ONE);
// The Ball
glColor4f(1.0, 1.0, 1.0, 1.0);
glBindTexture(mBall[int(mBallRotation / M_PI / 2 * 16) % 16]);
/*
float opacity = 0.0;
for (std::list<Vector2>::iterator iter = mLastBallStates.begin();
iter != mLastBallStates.end(); ++iter)
{
// glColor4f(1.0 / MotionBlurIterations,
// 1.0 / MotionBlurIterations, 1.0 / MotionBlurIterations, 1.0 - opacity);
glColor4f(1.0, 1.0, 1.0, opacity);
Vector2& ballPosition = *iter;
*/
drawQuad2(mBallPosition.x, mBallPosition.y, 64.0, 64.0);
/*
opacity += 0.1;
}
if (mLastBallStates.size() > MotionBlurIterations)
mLastBallStates.pop_back();
glDisable(GL_BLEND);
*/
// blob normal
// left blob
glBindTexture(mBlob[int(mLeftBlobAnimationState) % 5]);
glColor3ubv(mLeftBlobColor.val);
drawQuad2(mLeftBlobPosition.x, mLeftBlobPosition.y, 128.0, 128.0);
// right blob
glBindTexture(mBlob[int(mRightBlobAnimationState) % 5]);
glColor3ubv(mRightBlobColor.val);
drawQuad2(mRightBlobPosition.x, mRightBlobPosition.y, 128.0, 128.0);
// blob specular
glEnable(GL_BLEND);
glColor4f(1.0, 1.0, 1.0, 1.0);
// left blob
glBindTexture(mBlobSpecular[int(mLeftBlobAnimationState) % 5]);
drawQuad2(mLeftBlobPosition.x, mLeftBlobPosition.y, 128.0, 128.0);
// right blob
glBindTexture(mBlobSpecular[int(mRightBlobAnimationState) % 5]);
drawQuad2(mRightBlobPosition.x, mRightBlobPosition.y, 128.0, 128.0);
glDisable(GL_BLEND);
// Ball marker
glDisable(GL_ALPHA_TEST);
glDisable(GL_TEXTURE_2D);
GLubyte markerColor = SDL_GetTicks() % 1000 >= 500 ? 255 : 0;
glColor3ub(markerColor, markerColor, markerColor);
drawQuad2(mBallPosition.x, 7.5, 5.0, 5.0);
// Mouse marker
// Position relativ zu BallMarker
drawQuad2(mMouseMarkerPosition, 592.5, 5.0, 5.0);
glEnable(GL_TEXTURE_2D);
glEnable(GL_ALPHA_TEST);
// Scores
char textBuffer[64];
snprintf(textBuffer, 8, mLeftPlayerWarning ? "%02d!" : "%02d",
mLeftPlayerScore);
drawText(textBuffer, Vector2(24, 24), false);
snprintf(textBuffer, 8, mRightPlayerWarning ? "%02d!" : "%02d",
mRightPlayerScore);
drawText(textBuffer, Vector2(728, 24), false);
// Drawing the names
drawText(mLeftPlayerName, Vector2(12, 550), false);
drawText(mRightPlayerName, Vector2(788-(24*mRightPlayerName.length()), 550), false);
// Drawing the clock
drawText(mTime, Vector2(400 - mTime.length()*12, 24), false);
}
void RenderManagerGL2D::draw()
{
if (!mDrawGame)
return;
// Background
glDisable(GL_ALPHA_TEST);
glColor4f(1.0, 1.0, 1.0, 1.0);
glBindTexture(mBackground);
glLoadIdentity();
drawQuad(400.0, 300.0, 1024.0, 1024.0);
if(mShowShadow)
{
// Generic shadow settings
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glEnable(GL_BLEND);
// Blob shadows
Vector2 pos;
pos = blobShadowPosition(mLeftBlobPosition);
glColor4ub(mLeftBlobColor.r, mLeftBlobColor.g, mLeftBlobColor.b, 128);
glBindTexture(mBlobShadow[int(mLeftBlobAnimationState) % 5]);
drawQuad(pos.x, pos.y, 128.0, 32.0);
pos = blobShadowPosition(mRightBlobPosition);
glColor4ub(mRightBlobColor.r, mRightBlobColor.g, mRightBlobColor.b, 128);
glBindTexture(mBlobShadow[int(mRightBlobAnimationState) % 5]);
drawQuad(pos.x, pos.y, 128.0, 32.0);
// Ball shadow
pos = ballShadowPosition(mBallPosition);
glColor4f(1.0, 1.0, 1.0, 0.5);
glBindTexture(mBallShadow);
drawQuad(pos.x, pos.y, 128.0, 32.0);
glDisable(GL_BLEND);
}
glEnable(GL_ALPHA_TEST);
// General object settings
glBlendFunc(GL_SRC_ALPHA, GL_ONE);
// The Ball
glColor4f(1.0, 1.0, 1.0, 1.0);
glBindTexture(mBall[int(mBallRotation / M_PI / 2 * 16) % 16]);
/*
float opacity = 0.0;
for (std::list<Vector2>::iterator iter = mLastBallStates.begin();
iter != mLastBallStates.end(); ++iter)
{
// glColor4f(1.0 / MotionBlurIterations,
// 1.0 / MotionBlurIterations, 1.0 / MotionBlurIterations, 1.0 - opacity);
glColor4f(1.0, 1.0, 1.0, opacity);
Vector2& ballPosition = *iter;
*/
drawQuad(mBallPosition.x, mBallPosition.y, 64.0, 64.0);
/*
opacity += 0.1;
}
if (mLastBallStates.size() > MotionBlurIterations)
mLastBallStates.pop_back();
glDisable(GL_BLEND);
*/
// blob normal
// left blob
glBindTexture(mBlob[int(mLeftBlobAnimationState) % 5]);
glColor3ubv(mLeftBlobColor.val);
drawQuad(mLeftBlobPosition.x, mLeftBlobPosition.y, 128.0, 128.0);
// right blob
glBindTexture(mBlob[int(mRightBlobAnimationState) % 5]);
glColor3ubv(mRightBlobColor.val);
drawQuad(mRightBlobPosition.x, mRightBlobPosition.y, 128.0, 128.0);
// blob specular
glEnable(GL_BLEND);
glColor4f(1.0, 1.0, 1.0, 1.0);
// left blob
glBindTexture(mBlobSpecular[int(mLeftBlobAnimationState) % 5]);
drawQuad(mLeftBlobPosition.x, mLeftBlobPosition.y, 128.0, 128.0);
// right blob
glBindTexture(mBlobSpecular[int(mRightBlobAnimationState) % 5]);
drawQuad(mRightBlobPosition.x, mRightBlobPosition.y, 128.0, 128.0);
glDisable(GL_BLEND);
// Ball marker
glDisable(GL_ALPHA_TEST);
glDisable(GL_TEXTURE_2D);
GLubyte markerColor = SDL_GetTicks() % 1000 >= 500 ? 255 : 0;
glColor3ub(markerColor, markerColor, markerColor);
drawQuad(mBallPosition.x, 7.5, 5.0, 5.0);
// Mouse marker
// Position relativ zu BallMarker
drawQuad(mMouseMarkerPosition, 592.5, 5.0, 5.0);
glEnable(GL_TEXTURE_2D);
glEnable(GL_ALPHA_TEST);
}
void RenderManagerSDL::draw()
{
if (!mDrawGame)
return;
SDL_RenderCopy(mRenderer,
mBackground,
NULL,
NULL);
int animationState;
SDL_Rect position;
// Ball marker
position.y = 5;
position.x = (int)lround(mBallPosition.x - 2.5);
position.w = 5;
position.h = 5;
SDL_RenderCopy(mRenderer, mMarker[(int)SDL_GetTicks() % 1000 >= 500], 0, &position);
// Mouse marker
position.y = 590;
position.x = (int)lround(mMouseMarkerPosition - 2.5);
position.w = 5;
position.h = 5;
SDL_RenderCopy(mRenderer, mMarker[(int)SDL_GetTicks() % 1000 >= 500], 0, &position);
if(mShowShadow)
{
// Ball Shadow
position = ballShadowRect(ballShadowPosition(mBallPosition));
SDL_RenderCopy(mRenderer, mBallShadow, 0, &position);
// Left blob shadow
position = blobShadowRect(blobShadowPosition(mLeftBlobPosition));
animationState = int(mLeftBlobAnimationState) % 5;
SDL_RenderCopy(mRenderer, mLeftBlobShadow[animationState].mSDLsf, 0, &position);
// Right blob shadow
position = blobShadowRect(blobShadowPosition(mRightBlobPosition));
animationState = int(mRightBlobAnimationState) % 5;
SDL_RenderCopy(mRenderer, mRightBlobShadow[animationState].mSDLsf, 0, &position);
}
// Restore the rod
position.x = 400 - 7;
position.y = 300;
SDL_Rect rodPosition;
rodPosition.x = 400 - 7;
rodPosition.y = 300;
rodPosition.w = 14;
rodPosition.h = 300;
SDL_RenderCopy(mRenderer, mBackground, &rodPosition, &rodPosition);
#ifdef __APPLE__
#if !MAC_OS_X
position.x = 400 - 35;
position.y = 70;
position.w = 70;
position.h = 82;
SDL_RenderCopy(mRenderer, mBackFlag, 0, &position);
#endif
#endif
// Drawing the Ball
position = ballRect(mBallPosition);
animationState = int(mBallRotation / M_PI / 2 * 16) % 16;
SDL_RenderCopy(mRenderer, mBall[animationState], 0, &position);
// update blob colors
colorizeBlobs(LEFT_PLAYER);
colorizeBlobs(RIGHT_PLAYER);
// Drawing left blob
position = blobRect(mLeftBlobPosition);
animationState = int(mLeftBlobAnimationState) % 5;
SDL_RenderCopy(mRenderer, mLeftBlob[animationState].mSDLsf, 0, &position);
// Drawing right blob
position = blobRect(mRightBlobPosition);
animationState = int(mRightBlobAnimationState) % 5;
SDL_RenderCopy(mRenderer, mRightBlob[animationState].mSDLsf, 0, &position);
}