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De-duplicate flip mode conditional code in Graphics::drawentities()

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The game uses flipsprites.png instead of sprites.png when in flip mode,
mostly to add exceptions for sprites that SHOULDN'T be flipped in flip
mode.

Looks like to achieve this, the routines for sprite drawing got
copy-and-pasted every single time flipsprites.png needed to be
conditionally used, resulting in large amounts of copy-pasted code. And
this copy-pasted code resulted in copy-paste errors, with relating to
VVVVVV-Man, because apparently due to two copy-pasting errors, the
combined giant crewmate in the epilogue uses flipsprites.png even if you
aren't in flip mode, and it also uses the width instead of the height of
sprites_rect when in flip mode (although, this doesn't end up mattering,
but still).

The solution here is to simply change the referenced sprites vector to a
pointer that can conditionally change based on the game being in flip
mode or not.
This commit is contained in:
Misa 2020-04-25 19:47:09 -07:00 committed by Ethan Lee
parent c040ceda29
commit 8536185661
1 changed files with 28 additions and 200 deletions
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228
desktop_version/src/Graphics.cpp
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@ -1408,6 +1408,16 @@ void Graphics::drawentities()
tilesvec = &tiles;
}
std::vector<SDL_Surface*> *spritesvec;
if (flipmode)
{
spritesvec = &flipsprites;
}
else
{
spritesvec = &sprites;
}
trinketcolset = false;
for (int i = obj.entities.size() - 1; i >= 0; i--)
@ -1417,57 +1427,7 @@ void Graphics::drawentities()
if (obj.entities[i].size == 0)
{
// Sprites
if (flipmode)
{
tpoint.x = obj.entities[i].xp;
tpoint.y = obj.entities[i].yp;
setcol(obj.entities[i].colour);
drawRect = sprites_rect;
drawRect.x += tpoint.x;
drawRect.y += tpoint.y;
BlitSurfaceColoured(flipsprites[obj.entities[i].drawframe],NULL, backBuffer, &drawRect, ct);
if (map.warpx)
{
//screenwrapping!
if (tpoint.x < 0)
{
tpoint.x += 320;
drawRect = sprites_rect;
drawRect.x += tpoint.x;
drawRect.y += tpoint.y;
BlitSurfaceColoured(flipsprites[obj.entities[i].drawframe],NULL, backBuffer, &drawRect, ct);
}
if (tpoint.x > 300)
{
tpoint.x -= 320;
drawRect = sprites_rect;
drawRect.x += tpoint.x;
drawRect.y += tpoint.y;
BlitSurfaceColoured(flipsprites[obj.entities[i].drawframe],NULL, backBuffer, &drawRect, ct);
}
}
else if (map.warpy)
{
if (tpoint.y < 0)
{
tpoint.y += 230;
drawRect = sprites_rect;
drawRect.x += tpoint.x;
drawRect.y += tpoint.y;
BlitSurfaceColoured(flipsprites[obj.entities[i].drawframe],NULL, backBuffer, &drawRect, ct);
}
if (tpoint.y > 210)
{
tpoint.y -= 230;
drawRect = sprites_rect;
drawRect.x += tpoint.x;
drawRect.y += tpoint.y;
BlitSurfaceColoured(flipsprites[obj.entities[i].drawframe],NULL, backBuffer, &drawRect, ct);
}
}
}
else
{
// FIXME: Remove temporary indent here
tpoint.x = obj.entities[i].xp;
tpoint.y = obj.entities[i].yp;
setcol(obj.entities[i].colour);
@ -1475,7 +1435,7 @@ void Graphics::drawentities()
drawRect = sprites_rect;
drawRect.x += tpoint.x;
drawRect.y += tpoint.y;
BlitSurfaceColoured(sprites[obj.entities[i].drawframe],NULL, backBuffer, &drawRect, ct);
BlitSurfaceColoured((*spritesvec)[obj.entities[i].drawframe],NULL, backBuffer, &drawRect, ct);
if (map.warpx)
{
//screenwrapping!
@ -1485,7 +1445,7 @@ void Graphics::drawentities()
drawRect = sprites_rect;
drawRect.x += tpoint.x;
drawRect.y += tpoint.y;
BlitSurfaceColoured(sprites[obj.entities[i].drawframe],NULL, backBuffer, &drawRect, ct);
BlitSurfaceColoured((*spritesvec)[obj.entities[i].drawframe],NULL, backBuffer, &drawRect, ct);
}
if (tpoint.x > 300)
{
@ -1493,7 +1453,7 @@ void Graphics::drawentities()
drawRect = sprites_rect;
drawRect.x += tpoint.x;
drawRect.y += tpoint.y;
BlitSurfaceColoured(sprites[obj.entities[i].drawframe],NULL, backBuffer, &drawRect, ct);
BlitSurfaceColoured((*spritesvec)[obj.entities[i].drawframe],NULL, backBuffer, &drawRect, ct);
}
}
else if (map.warpy)
@ -1504,7 +1464,7 @@ void Graphics::drawentities()
drawRect = sprites_rect;
drawRect.x += tpoint.x;
drawRect.y += tpoint.y;
BlitSurfaceColoured(sprites[obj.entities[i].drawframe],NULL, backBuffer, &drawRect, ct);
BlitSurfaceColoured((*spritesvec)[obj.entities[i].drawframe],NULL, backBuffer, &drawRect, ct);
}
if (tpoint.y > 210)
{
@ -1512,10 +1472,9 @@ void Graphics::drawentities()
drawRect = sprites_rect;
drawRect.x += tpoint.x;
drawRect.y += tpoint.y;
BlitSurfaceColoured(sprites[obj.entities[i].drawframe],NULL, backBuffer, &drawRect, ct);
BlitSurfaceColoured((*spritesvec)[obj.entities[i].drawframe],NULL, backBuffer, &drawRect, ct);
}
}
}
}
else if (obj.entities[i].size == 1)
{
@ -1590,44 +1549,7 @@ void Graphics::drawentities()
}
else if (obj.entities[i].size == 9) // Really Big Sprite! (2x2)
{
if (flipmode)
{
setcol(obj.entities[i].colour);
tpoint.x = obj.entities[i].xp;
tpoint.y = obj.entities[i].yp;
//
drawRect = sprites_rect;
drawRect.x += tpoint.x;
drawRect.y += tpoint.y;
BlitSurfaceColoured(flipsprites[obj.entities[i].drawframe],NULL, backBuffer, &drawRect, ct);
tpoint.x = obj.entities[i].xp+32;
tpoint.y = obj.entities[i].yp;
//
drawRect = sprites_rect;
drawRect.x += tpoint.x;
drawRect.y += tpoint.y;
BlitSurfaceColoured(flipsprites[obj.entities[i].drawframe +1],NULL, backBuffer, &drawRect, ct);
tpoint.x = obj.entities[i].xp;
tpoint.y = obj.entities[i].yp+32;
//
drawRect = sprites_rect;
drawRect.x += tpoint.x;
drawRect.y += tpoint.y;
BlitSurfaceColoured(flipsprites[obj.entities[i].drawframe+ 12],NULL, backBuffer, &drawRect, ct);
tpoint.x = obj.entities[i].xp+32;
tpoint.y = obj.entities[i].yp+32;
//
drawRect = sprites_rect;
drawRect.x += tpoint.x;
drawRect.y += tpoint.y;
BlitSurfaceColoured(flipsprites[obj.entities[i].drawframe+ 13],NULL, backBuffer, &drawRect, ct);
}
else
{
// FIXME: Remove temporary indent here
setcol(obj.entities[i].colour);
tpoint.x = obj.entities[i].xp;
@ -1636,7 +1558,7 @@ void Graphics::drawentities()
drawRect = sprites_rect;
drawRect.x += tpoint.x;
drawRect.y += tpoint.y;
BlitSurfaceColoured(sprites[obj.entities[i].drawframe],NULL, backBuffer, &drawRect, ct);
BlitSurfaceColoured((*spritesvec)[obj.entities[i].drawframe],NULL, backBuffer, &drawRect, ct);
tpoint.x = obj.entities[i].xp+32;
tpoint.y = obj.entities[i].yp;
@ -1644,7 +1566,7 @@ void Graphics::drawentities()
drawRect = sprites_rect;
drawRect.x += tpoint.x;
drawRect.y += tpoint.y;
BlitSurfaceColoured(sprites[obj.entities[i].drawframe+1],NULL, backBuffer, &drawRect, ct);
BlitSurfaceColoured((*spritesvec)[obj.entities[i].drawframe+1],NULL, backBuffer, &drawRect, ct);
tpoint.x = obj.entities[i].xp;
tpoint.y = obj.entities[i].yp+32;
@ -1652,7 +1574,7 @@ void Graphics::drawentities()
drawRect = sprites_rect;
drawRect.x += tpoint.x;
drawRect.y += tpoint.y;
BlitSurfaceColoured(sprites[obj.entities[i].drawframe+12],NULL, backBuffer, &drawRect, ct);
BlitSurfaceColoured((*spritesvec)[obj.entities[i].drawframe+12],NULL, backBuffer, &drawRect, ct);
tpoint.x = obj.entities[i].xp+32;
tpoint.y = obj.entities[i].yp+32;
@ -1660,13 +1582,11 @@ void Graphics::drawentities()
drawRect = sprites_rect;
drawRect.x += tpoint.x;
drawRect.y += tpoint.y;
BlitSurfaceColoured(sprites[obj.entities[i].drawframe + 13],NULL, backBuffer, &drawRect, ct);
}
BlitSurfaceColoured((*spritesvec)[obj.entities[i].drawframe + 13],NULL, backBuffer, &drawRect, ct);
}
else if (obj.entities[i].size == 10) // 2x1 Sprite
{
if (flipmode)
{
// FIXME: Remove temporary indent here
setcol(obj.entities[i].colour);
tpoint.x = obj.entities[i].xp;
@ -1675,7 +1595,7 @@ void Graphics::drawentities()
drawRect = sprites_rect;
drawRect.x += tpoint.x;
drawRect.y += tpoint.y;
BlitSurfaceColoured(flipsprites[obj.entities[i].drawframe],NULL, backBuffer, &drawRect, ct);
BlitSurfaceColoured((*spritesvec)[obj.entities[i].drawframe],NULL, backBuffer, &drawRect, ct);
tpoint.x = obj.entities[i].xp+32;
tpoint.y = obj.entities[i].yp;
@ -1683,28 +1603,7 @@ void Graphics::drawentities()
drawRect = sprites_rect;
drawRect.x += tpoint.x;
drawRect.y += tpoint.y;
BlitSurfaceColoured(flipsprites[obj.entities[i].drawframe+1],NULL, backBuffer, &drawRect, ct);
}
else
{
setcol(obj.entities[i].colour);
tpoint.x = obj.entities[i].xp;
tpoint.y = obj.entities[i].yp;
//
drawRect = sprites_rect;
drawRect.x += tpoint.x;
drawRect.y += tpoint.y;
BlitSurfaceColoured(sprites[obj.entities[i].drawframe],NULL, backBuffer, &drawRect, ct);
tpoint.x = obj.entities[i].xp+32;
tpoint.y = obj.entities[i].yp;
//
drawRect = sprites_rect;
drawRect.x += tpoint.x;
drawRect.y += tpoint.y;
BlitSurfaceColoured(sprites[obj.entities[i].drawframe+1],NULL, backBuffer, &drawRect, ct);
}
BlitSurfaceColoured((*spritesvec)[obj.entities[i].drawframe+1],NULL, backBuffer, &drawRect, ct);
}
else if (obj.entities[i].size == 11) //The fucking elephant
{
@ -1713,62 +1612,7 @@ void Graphics::drawentities()
}
else if (obj.entities[i].size == 12) // Regular sprites that don't wrap
{
if (flipmode)
{
//forget this for a minute;
tpoint.x = obj.entities[i].xp;
tpoint.y = obj.entities[i].yp;
setcol(obj.entities[i].colour);
drawRect = sprites_rect;
drawRect.x += tpoint.x;
drawRect.y += tpoint.y;
BlitSurfaceColoured(flipsprites[obj.entities[i].drawframe],NULL, backBuffer, &drawRect, ct);
//if we're outside the screen, we need to draw indicators
if (obj.entities[i].xp < -20 && obj.entities[i].vx > 0)
{
if (obj.entities[i].xp < -100)
{
tpoint.x = -5 + (int(( -obj.entities[i].xp) / 10));
}
else
{
tpoint.x = 5;
}
tpoint.y = tpoint.y+4;
setcol(23);
drawRect = tiles_rect;
drawRect.x += tpoint.x;
drawRect.y += tpoint.y;
BlitSurfaceColoured(tiles[1167],NULL, backBuffer, &drawRect, ct);
}
else if (obj.entities[i].xp > 340 && obj.entities[i].vx < 0)
{
if (obj.entities[i].xp > 420)
{
tpoint.x = 320 - (int(( obj.entities[i].xp-320) / 10));
}
else
{
tpoint.x = 310;
}
tpoint.y = tpoint.y+4;
setcol(23);
//
drawRect = tiles_rect;
drawRect.x += tpoint.x;
drawRect.y += tpoint.y;
BlitSurfaceColoured(tiles[1166],NULL, backBuffer, &drawRect, ct);
}
}
else
{
// FIXME: Remove temporary indent here
tpoint.x = obj.entities[i].xp;
tpoint.y = obj.entities[i].yp;
setcol(obj.entities[i].colour);
@ -1776,7 +1620,7 @@ void Graphics::drawentities()
drawRect = sprites_rect;
drawRect.x += tpoint.x;
drawRect.y += tpoint.y;
BlitSurfaceColoured(sprites[obj.entities[i].drawframe],NULL, backBuffer, &drawRect, ct);
BlitSurfaceColoured((*spritesvec)[obj.entities[i].drawframe],NULL, backBuffer, &drawRect, ct);
//if we're outside the screen, we need to draw indicators
@ -1822,34 +1666,18 @@ void Graphics::drawentities()
drawRect.y += tpoint.y;
BlitSurfaceColoured(tiles[1166],NULL, backBuffer, &drawRect, ct);
}
}
}
else if (obj.entities[i].size == 13)
{
//Special for epilogue: huge hero!
if (flipmode) {
FillRect(tempBuffer, 0x000000);
tpoint.x = obj.entities[i].xp; tpoint.y = obj.entities[i].yp;
setcol(obj.entities[i].colour);
SDL_Rect drawRect = {Sint16(obj.entities[i].xp ), Sint16(obj.entities[i].yp), sprites_rect.x, sprites_rect.y };
SDL_Surface* TempSurface = ScaleSurface( flipsprites[obj.entities[i].drawframe], 6* sprites_rect.w,6* sprites_rect.w );
BlitSurfaceColoured(TempSurface, NULL , backBuffer, &drawRect, ct );
SDL_FreeSurface(TempSurface);
}
else
{
// FIXME: Remove temporary indent here
tpoint.x = obj.entities[i].xp; tpoint.y = obj.entities[i].yp;
setcol(obj.entities[i].colour);
SDL_Rect drawRect = {Sint16(obj.entities[i].xp ), Sint16(obj.entities[i].yp), Sint16(sprites_rect.x * 6), Sint16(sprites_rect.y * 6 ) };
SDL_Surface* TempSurface = ScaleSurface( flipsprites[obj.entities[i].drawframe], 6 * sprites_rect.w,6* sprites_rect.h );
SDL_Surface* TempSurface = ScaleSurface( (*spritesvec)[obj.entities[i].drawframe], 6 * sprites_rect.w,6* sprites_rect.h );
BlitSurfaceColoured(TempSurface, NULL , backBuffer, &drawRect, ct );
SDL_FreeSurface(TempSurface);
}