Image* HeightmapEditorSystem::CreateToolImage(int32 sideSize, const FilePath& filePath)
{
Sprite *dstSprite = Sprite::CreateAsRenderTarget((float32)sideSize, (float32)sideSize, FORMAT_RGBA8888);
Texture *srcTex = Texture::CreateFromFile(filePath);
Sprite *srcSprite = Sprite::CreateFromTexture(srcTex, 0, 0, (float32)srcTex->GetWidth(), (float32)srcTex->GetHeight());
RenderManager::Instance()->SetRenderTarget(dstSprite);
RenderManager::Instance()->ClearWithColor(0.f, 0.f, 0.f, 0.f);
RenderManager::Instance()->SetBlendMode(BLEND_SRC_ALPHA, BLEND_ONE_MINUS_SRC_ALPHA);
RenderManager::Instance()->SetColor(Color::White());
srcSprite->SetScaleSize((float32)sideSize, (float32)sideSize);
srcSprite->SetPosition(Vector2((dstSprite->GetTexture()->GetWidth() - sideSize)/2.0f,
(dstSprite->GetTexture()->GetHeight() - sideSize)/2.0f));
srcSprite->Draw();
RenderManager::Instance()->RestoreRenderTarget();
Image *retImage = dstSprite->GetTexture()->CreateImageFromMemory();
SafeRelease(srcSprite);
SafeRelease(srcTex);
SafeRelease(dstSprite);
return retImage;
}
Image *LandscapeEditorHeightmap::CreateToolImage(int32 sideSize)
{
RenderManager::Instance()->LockNonMain();
Image *image = currentTool->image;
Sprite *dstSprite = Sprite::CreateAsRenderTarget((float32)sideSize, (float32)sideSize, FORMAT_RGBA8888);
Texture *srcTex = Texture::CreateFromData(image->GetPixelFormat(), image->GetData(),
image->GetWidth(), image->GetHeight(), false);
Sprite *srcSprite = Sprite::CreateFromTexture(srcTex, 0, 0, (float32)image->GetWidth(), (float32)image->GetHeight());
RenderManager::Instance()->SetRenderTarget(dstSprite);
RenderManager::Instance()->SetColor(Color::Black());
RenderHelper::Instance()->FillRect(Rect(0, 0, (float32)dstSprite->GetTexture()->GetWidth(), (float32)dstSprite->GetTexture()->GetHeight()));
RenderManager::Instance()->SetBlendMode(BLEND_SRC_ALPHA, BLEND_ONE_MINUS_SRC_ALPHA);
RenderManager::Instance()->SetColor(Color::White());
srcSprite->SetScaleSize((float32)sideSize, (float32)sideSize);
srcSprite->SetPosition(Vector2((dstSprite->GetTexture()->GetWidth() - sideSize)/2.0f,
(dstSprite->GetTexture()->GetHeight() - sideSize)/2.0f));
srcSprite->Draw();
RenderManager::Instance()->RestoreRenderTarget();
Image *retImage = dstSprite->GetTexture()->CreateImageFromMemory();
SafeRelease(srcSprite);
SafeRelease(srcTex);
SafeRelease(dstSprite);
RenderManager::Instance()->UnlockNonMain();
return retImage;
}
void
Game::SpawnExplosion(int x, int y)
{
Sprite* aS = m_pBackBuffer->CreateSprite("assets\\explosion.png");
// create an explosion object
Explosion* explosion = new Explosion();
// initialize the texture
if (!explosion->Initialise(*aS->GetTexture())) {
LogManager::GetInstance().Log("Explosion Init Fail!");
return;
}
// set the width and speed of the animation
int fw = aS->GetWidth() / 5;
explosion->SetFrameWidth(fw); // 5 frames in the animation
explosion->SetFrameSpeed(0.1f);
for (int i = 0; i < 5; i++) {
explosion->AddFrame(i * fw);
}
// set the center points for visual alignment
explosion->SetCenter(fw / 2, aS->GetHeight() / 2);
// set the x and y
explosion->SetX(x - explosion->GetCenterX() / 2);
explosion->SetY(y - explosion->GetCenterY() / 2);
// add to the explosion container
m_explosion.push_back(explosion);
}
void CustomColorsSystem::UpdateBrushTool(float32 timeElapsed)
{
Sprite* colorSprite = drawSystem->GetCustomColorsProxy()->GetSprite();
RenderManager::Instance()->SetRenderTarget(colorSprite);
RenderManager::Instance()->SetColor(drawColor);
Vector2 spriteSize = Vector2(cursorSize, cursorSize);
Vector2 spritePos = cursorPosition - spriteSize / 2.f;
Sprite::DrawState drawState;
drawState.SetScaleSize(spriteSize.x / Core::GetVirtualToPhysicalFactor(),
spriteSize.y / Core::GetVirtualToPhysicalFactor(),
toolImageSprite->GetWidth(),
toolImageSprite->GetHeight());
drawState.SetPosition(spritePos / Core::GetVirtualToPhysicalFactor());
toolImageSprite->Draw(&drawState);
RenderManager::Instance()->RestoreRenderTarget();
RenderManager::Instance()->SetColor(Color::White);
drawSystem->GetLandscapeProxy()->SetCustomColorsTexture(colorSprite->GetTexture());
Rect updatedRect;
updatedRect.SetCenter(spritePos);
updatedRect.SetSize(spriteSize);
AddRectToAccumulator(updatedRect);
}
void UIStaticText::PrepareSpriteInternal(DAVA::BaseObject *caller, void *param, void *callerData)
{
if (textBlock->IsSpriteReady())
{
Sprite *sprite = textBlock->GetSprite();
shadowBg->SetSprite(sprite, 0);
textBg->SetSprite(sprite, 0);
Texture *tex = sprite->GetTexture();
if(tex && tex->GetFormat() == FORMAT_A8)
{
textBg->SetShader(RenderManager::TEXTURE_MUL_FLAT_COLOR_IMAGE_A8);
shadowBg->SetShader(RenderManager::TEXTURE_MUL_FLAT_COLOR_IMAGE_A8);
}
else
{
textBg->SetShader(RenderManager::TEXTURE_MUL_FLAT_COLOR);
shadowBg->SetShader(RenderManager::TEXTURE_MUL_FLAT_COLOR);
}
}
else
{
shadowBg->SetSprite(NULL, 0);
textBg->SetSprite(NULL, 0);
}
}
void ModifyTilemaskCommand::Redo()
{
ApplyImageToSprite(redoImageMask, landscapeProxy->GetTilemaskSprite(LandscapeProxy::TILEMASK_SPRITE_SOURCE));
Texture* maskTexture = landscapeProxy->GetLandscapeTexture(Landscape::TEXTURE_TILE_MASK);
Sprite* sprite;
sprite = ApplyImageToTexture(redoImageMask, maskTexture);
sprite->GetTexture()->GenerateMipmaps();
landscapeProxy->SetTilemaskTexture(sprite->GetTexture());
SafeRelease(sprite);
landscapeProxy->UpdateFullTiledTexture();
landscapeProxy->IncreaseTilemaskChanges();
Rect r = Rect(Vector2(0, 0), Vector2(redoImageMask->GetWidth(), redoImageMask->GetHeight()));
Image* mask = landscapeProxy->GetTilemaskImageCopy();
mask->InsertImage(redoImageMask, updatedRect.GetPosition(), r);
}
void BackBuffer::DrawSprite(Sprite& sprite)
{
SDL_Rect dest;
dest.x = sprite.GetX();
dest.y = sprite.GetY();
dest.w = sprite.GetWidth();
dest.h = sprite.GetHeight();
SDL_RenderCopy(m_pRenderer, sprite.GetTexture()->GetTexture(), 0, &dest);
}
void CustomColorsSystem::SaveTexture(const DAVA::FilePath &filePath)
{
if(filePath.IsEmpty())
return;
Sprite* customColorsSprite = drawSystem->GetCustomColorsProxy()->GetSprite();
Texture* customColorsTexture = customColorsSprite->GetTexture();
Image* image = customColorsTexture->CreateImageFromMemory(RenderState::RENDERSTATE_2D_BLEND);
ImageSystem::Instance()->Save(filePath, image);
SafeRelease(image);
StoreSaveFileName(filePath);
drawSystem->GetCustomColorsProxy()->ResetChanges();
}
void renderFrame(void)
{
//glViewport(0, 0, 600, 800);
// Get parameters from Effect
Effect* effect = sprite.GetEffect();
GLint u_MVPMatrix_handle = glGetUniformLocation(effect->GetProgramHandle(),"u_MVPMatrix");
GLint a_Position_handle = glGetAttribLocation(effect->GetProgramHandle(), "a_Position");
GLint a_TexCoordinate = glGetAttribLocation(effect->GetProgramHandle(), "a_TexCoordinate");
GLint mTextureUniformHandle = glGetUniformLocation(effect->GetProgramHandle(), "u_Texture");
glClear(GL_DEPTH_BUFFER_BIT | GL_COLOR_BUFFER_BIT);
glEnable (GL_BLEND);
glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glEnable(GL_TEXTURE_2D);
glUseProgram(sprite.GetEffect()->GetProgramHandle());
glActiveTexture(GL_TEXTURE0);
// Bind the texture to this unit.
Texture* texture = (Texture*)sprite.GetTexture();
const GLuint thandle = texture->GetTextureHandle();
glBindTexture(GL_TEXTURE_2D, thandle); //sprite.GetTexture()->GetTextureHandle());
// Tell the texture uniform sampler to use this texture in the shader by binding to texture unit 0.
glUniform1i(mTextureUniformHandle, 0);
// Set position attribute and MVP matrix uniform
glVertexAttribPointer(a_Position_handle, 3, GL_FLOAT, false, 0, Sprite::GetVertexPosStatic());
glEnableVertexAttribArray(a_Position_handle);
glVertexAttribPointer(a_TexCoordinate, 2, GL_FLOAT, false, 0, Sprite::GetVertexTexStatic());
glEnableVertexAttribArray(a_TexCoordinate);
const Matrix *proj;
proj = camera.GetProjection();
std::string s;
Matrix projworld;
Matrix world;
world = Matrix::Translation(0,0,zoom);
Matrix::Multiply(*proj,world, projworld);
glUniformMatrix4fv(u_MVPMatrix_handle, 1, false, projworld.Data());
std::cout << std::flush;
glDrawArrays(GL_TRIANGLES, 0, 6);
//glFlush();
}
void LandscapeEditorCustomColors::PerformLandscapeDraw()
{
Sprite* sprLandscape = Sprite::CreateFromTexture(texSurf, 0, 0, texSurf->GetWidth(), texSurf->GetHeight());
Sprite* sprTargetSurf = Sprite::CreateAsRenderTarget(texSurf->width, texSurf->height, FORMAT_RGBA8888);
//render original and color layer to final container
RenderManager::Instance()->SetRenderTarget(sprTargetSurf);
sprLandscape->Draw();
RenderManager::Instance()->SetColor(1.f, 1.f, 1.f, .5f);
colorSprite->Draw();
RenderManager::Instance()->SetColor(Color::White());
texSurf->GenerateMipmaps();
RenderManager::Instance()->RestoreRenderTarget();
workingLandscape->SetTexture(Landscape::TEXTURE_TILE_FULL, sprTargetSurf->GetTexture());
SafeRelease(sprTargetSurf);
SafeRelease(sprLandscape);
}
void NoteDisplay::DrawHoldBottomCap( const TapNote& tn, int iCol, int iRow, bool bIsBeingHeld, float fYHead, float fYTail, int fYStep, float fPercentFadeToFail, float fColorScale, bool bGlow, float fYStartOffset, float fYEndOffset )
{
//
// Draw the bottom cap (always wavy)
//
StripBuffer queue;
Sprite* pBottomCap = GetHoldBottomCapSprite( NoteRowToBeat(iRow), tn.subType == TapNote::hold_head_roll, bIsBeingHeld );
pBottomCap->SetZoom( ArrowEffects::GetZoom( m_pPlayerState ) );
// draw manually in small segments
RageTexture* pTexture = pBottomCap->GetTexture();
const RectF *pRect = pBottomCap->GetCurrentTextureCoordRect();
DISPLAY->ClearAllTextures();
DISPLAY->SetTexture( 0, pTexture );
DISPLAY->SetBlendMode( BLEND_NORMAL );
DISPLAY->SetCullMode( CULL_NONE );
DISPLAY->SetTextureWrapping(false);
const float fFrameWidth = pBottomCap->GetZoomedWidth();
const float fFrameHeight = pBottomCap->GetZoomedHeight();
const float fYCapTop = fYTail+cache->m_iStopDrawingHoldBodyOffsetFromTail;
const float fYCapBottom = fYTail+cache->m_iStopDrawingHoldBodyOffsetFromTail+fFrameHeight;
bool bReverse = m_pPlayerState->m_CurrentPlayerOptions.GetReversePercentForColumn(iCol) > 0.5f;
if( bGlow )
fColorScale = 1;
float fDrawYCapTop;
float fDrawYCapBottom;
{
float fYStartPos = ArrowEffects::GetYPos( m_pPlayerState, iCol, fYStartOffset, m_fYReverseOffsetPixels );
float fYEndPos = ArrowEffects::GetYPos( m_pPlayerState, iCol, fYEndOffset, m_fYReverseOffsetPixels );
fDrawYCapTop = max( fYCapTop, bReverse ? fYEndPos : fYStartPos );
fDrawYCapBottom = min( fYCapBottom, bReverse ? fYStartPos : fYEndPos );
}
bool bAllAreTransparent = true;
bool bLast = false;
// don't draw any part of the tail that is before the middle of the head
float fY=max( fDrawYCapTop, fYHead );
for( ; !bLast; fY += fYStep )
{
if( fY >= fDrawYCapBottom )
{
fY = fDrawYCapBottom;
bLast = true;
}
const float fYOffset = ArrowEffects::GetYOffsetFromYPos( m_pPlayerState, iCol, fY, m_fYReverseOffsetPixels );
const float fX = ArrowEffects::GetXPos( m_pPlayerState, iCol, fYOffset );
const float fZ = ArrowEffects::GetZPos( m_pPlayerState, iCol, fYOffset );
// XXX: Actor rotations use degrees, RageFastCos/Sin use radians. Convert here.
const float fRotationY = ArrowEffects::GetRotationY( m_pPlayerState, fYOffset ) * PI/180;
// if we're rotating, we need to modify the X and Z coords for the outer edges.
const float fRotOffsetX = fFrameWidth/2 * RageFastCos(fRotationY);
const float fRotOffsetZ = fFrameWidth/2 * RageFastSin(fRotationY);
const float fXLeft = fX - fRotOffsetX;
const float fXRight = fX + fRotOffsetX;
const float fZLeft = fZ - fRotOffsetZ;
const float fZRight = fZ + fRotOffsetZ;
const float fTopDistFromTail = fY - fYCapTop;
const float fTexCoordTop = SCALE( fTopDistFromTail, 0, fFrameHeight, pRect->top, pRect->bottom );
const float fTexCoordLeft = pRect->left;
const float fTexCoordRight = pRect->right;
const float fAlpha = ArrowGetAlphaOrGlow( bGlow, m_pPlayerState, iCol, fYOffset, fPercentFadeToFail, m_fYReverseOffsetPixels );
const RageColor color = RageColor(fColorScale,fColorScale,fColorScale,fAlpha);
if( fAlpha > 0 )
bAllAreTransparent = false;
queue.v[0].p = RageVector3(fXLeft, fY, fZLeft); queue.v[0].c = color; queue.v[0].t = RageVector2(fTexCoordLeft, fTexCoordTop);
queue.v[1].p = RageVector3(fXRight, fY, fZRight); queue.v[1].c = color; queue.v[1].t = RageVector2(fTexCoordRight, fTexCoordTop);
queue.v+=2;
if( queue.Free() < 2 )
{
/* The queue is full. Render it, clear the buffer, and move back a step to
* start off the quad strip again. */
if( !bAllAreTransparent )
queue.Draw();
queue.Init();
bAllAreTransparent = true;
fY -= fYStep;
}
}
if( !bAllAreTransparent )
queue.Draw();
}
void NoteDisplay::DrawHoldBody( const TapNote& tn, int iCol, int iRow, bool bIsBeingHeld, float fYHead, float fYTail, int fYStep, float fPercentFadeToFail, float fColorScale, bool bGlow,
float fYStartOffset, float fYEndOffset )
{
//
// Draw the body (always wavy)
//
StripBuffer queue;
Sprite* pSprBody = GetHoldBodySprite( NoteRowToBeat(iRow), tn.subType == TapNote::hold_head_roll, bIsBeingHeld );
pSprBody->SetZoom( ArrowEffects::GetZoom( m_pPlayerState ) );
// draw manually in small segments
RageTexture* pTexture = pSprBody->GetTexture();
const RectF *pRect = pSprBody->GetCurrentTextureCoordRect();
DISPLAY->ClearAllTextures();
DISPLAY->SetTexture( 0, pTexture );
DISPLAY->SetBlendMode( BLEND_NORMAL );
DISPLAY->SetCullMode( CULL_NONE );
DISPLAY->SetTextureWrapping( true );
const float fFrameWidth = pSprBody->GetZoomedWidth();
const float fFrameHeight = pSprBody->GetZoomedHeight();
const float fYBodyTop = fYHead + cache->m_iStartDrawingHoldBodyOffsetFromHead;
const float fYBodyBottom = fYTail + cache->m_iStopDrawingHoldBodyOffsetFromTail;
const bool bReverse = m_pPlayerState->m_CurrentPlayerOptions.GetReversePercentForColumn(iCol) > 0.5f;
bool bAnchorToBottom = bReverse && cache->m_bFlipHeadAndTailWhenReverse;
if( bGlow )
fColorScale = 1;
/* Only draw the section that's within the range specified. If a hold note is
* very long, don't process or draw the part outside of the range. Don't change
* fYBodyTop or fYBodyBottom; they need to be left alone to calculate texture
* coordinates. */
float fDrawYBodyTop;
float fDrawYBodyBottom;
{
float fYStartPos = ArrowEffects::GetYPos( m_pPlayerState, iCol, fYStartOffset, m_fYReverseOffsetPixels );
float fYEndPos = ArrowEffects::GetYPos( m_pPlayerState, iCol, fYEndOffset, m_fYReverseOffsetPixels );
fDrawYBodyTop = max( fYBodyTop, bReverse ? fYEndPos : fYStartPos );
fDrawYBodyBottom = min( fYBodyBottom, bReverse ? fYStartPos : fYEndPos );
}
// top to bottom
bool bAllAreTransparent = true;
bool bLast = false;
float fVertTexCoordOffset = 0;
for( float fY = fDrawYBodyTop; !bLast; fY += fYStep )
{
if( fY >= fDrawYBodyBottom )
{
fY = fDrawYBodyBottom;
bLast = true;
}
const float fYOffset = ArrowEffects::GetYOffsetFromYPos( m_pPlayerState, iCol, fY, m_fYReverseOffsetPixels );
const float fX = ArrowEffects::GetXPos( m_pPlayerState, iCol, fYOffset );
const float fZ = ArrowEffects::GetZPos( m_pPlayerState, iCol, fYOffset );
// XXX: Actor rotations use degrees, RageFastCos/Sin use radians. Convert here.
const float fRotationY = ArrowEffects::GetRotationY( m_pPlayerState, fYOffset ) * PI/180;
// if we're rotating, we need to modify the X and Z coords for the outer edges.
const float fRotOffsetX = fFrameWidth/2 * RageFastCos(fRotationY);
const float fRotOffsetZ = fFrameWidth/2 * RageFastSin(fRotationY);
const float fXLeft = fX - fRotOffsetX;
const float fXRight = fX + fRotOffsetX;
const float fZLeft = fZ - fRotOffsetZ;
const float fZRight = fZ + fRotOffsetZ;
const float fDistFromBodyBottom = fYBodyBottom - fY;
const float fDistFromBodyTop = fY - fYBodyTop;
float fTexCoordTop = SCALE( bAnchorToBottom ? fDistFromBodyTop : fDistFromBodyBottom, 0, fFrameHeight, pRect->bottom, pRect->top );
/* For very large hold notes, shift the texture coordinates to be near 0, so we
* don't send very large values to the renderer. */
if( fY == fDrawYBodyTop ) // first
fVertTexCoordOffset = floorf( fTexCoordTop );
fTexCoordTop -= fVertTexCoordOffset;
const float fTexCoordLeft = pRect->left;
const float fTexCoordRight = pRect->right;
const float fAlpha = ArrowGetAlphaOrGlow( bGlow, m_pPlayerState, iCol, fYOffset, fPercentFadeToFail, m_fYReverseOffsetPixels );
const RageColor color = RageColor(fColorScale,fColorScale,fColorScale,fAlpha);
if( fAlpha > 0 )
bAllAreTransparent = false;
queue.v[0].p = RageVector3(fXLeft, fY, fZLeft); queue.v[0].c = color; queue.v[0].t = RageVector2(fTexCoordLeft, fTexCoordTop);
queue.v[1].p = RageVector3(fXRight, fY, fZRight); queue.v[1].c = color; queue.v[1].t = RageVector2(fTexCoordRight, fTexCoordTop);
queue.v+=2;
if( queue.Free() < 2 )
{
/* The queue is full. Render it, clear the buffer, and move back a step to
* start off the quad strip again. */
if( !bAllAreTransparent )
queue.Draw();
queue.Init();
bAllAreTransparent = true;
fY -= fYStep;
}
}
if( !bAllAreTransparent )
queue.Draw();
}
