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MagicFlare refactors #292

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MagicFlare refactors #292

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bsxf-47
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@bsxf-47 bsxf-47 commented Oct 5, 2023 •
edited

Attempted to put the whole module into a more readable shape. Kept the C style array for speed and the header functions so that there isn't yet another global object floating about.

@bsxf-47 bsxf-47 force-pushed the interactive branch 5 times, most recently from 73578ff to 97060bb Compare October 7, 2023 16:56
@bsxf-47 bsxf-47 marked this pull request as ready for review October 7, 2023 21:27
dscharrer
dscharrer reviewed Oct 28, 2023
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src/graphics/particle/MagicFlare.cpp Outdated
@@ -502,7 +502,7 @@ void FlareLine(Vec2f fromPos, Vec2f toPos, Entity * io) {
long z = Random::get(0, FLARELINERND);
z += FLARELINESTEP;
if(!io) {
z = long(z * g_sizeRatio.y);
z *= long(g_sizeRatio.y);
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This looks wrong, long(g_sizeRatio.y) is going to change abruptly from 1 (height 480 - 959) to 2 (height 960 to 1439) to 3 (1440p+) etc. instead of scaling the y offset smoothly.

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My bad. Removed.

dscharrer
dscharrer reviewed Oct 28, 2023
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src/graphics/particle/MagicFlare.cpp Outdated
@@ -522,7 +522,7 @@ void FlareLine(Vec2f fromPos, Vec2f toPos, Entity * io) {
long z = Random::get(0, FLARELINERND);
z += FLARELINESTEP;
if(!io) {
z = long(z * g_sizeRatio.y);
z *= long(g_sizeRatio.y);
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Same, I don't think the change of rounding from after to before the multiplication is wanted here.

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My bad. Removed.

dscharrer
dscharrer reviewed Oct 28, 2023
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src/graphics/particle/MagicFlare.cpp Outdated
void MagicFlareContainer::removeAll() {

for(size_t i = 0; i < g_magicFlaresMax; i++) {
MagicFlare& flare = g_magicFlares[i];
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@dscharrer dscharrer Oct 28, 2023 •
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This should be MagicFlare & flare

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Fixed in 80d6021.

dscharrer
dscharrer reviewed Oct 28, 2023
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src/graphics/particle/MagicFlare.cpp Outdated
RenderMaterial mat;
mat.setBlendType(RenderMaterial::Additive);

EERIE_LIGHT* light = lightHandleGet(torchLightHandle);
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This should be EERIE_LIGHT * light

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Fixed in 80d6021.

dscharrer
dscharrer reviewed Oct 28, 2023
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src/graphics/particle/MagicFlare.cpp Outdated
@@ -451,7 +451,7 @@ void MagicFlareReleaseEntity(const Entity * entity) {
g_magicFlares.removeEntityPtrFromFlares(entity);
}

long MagicFlareCountNonFlagged() {
long MagicFlareCountWithoutIO() {
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IO → Entity would be even better

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Renamed.

dscharrer
dscharrer reviewed Oct 28, 2023
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src/graphics/particle/MagicFlare.cpp Outdated
@@ -283,7 +283,7 @@ long MagicFlareContainer::countWithoutIO() {

long count = 0;
for(size_t i = 0; i < m_magicFlaresMax; i++) {
if(g_magicFlares[i].exist && !g_magicFlares[i].hasIO) {
if(g_magicFlares[i].exist && !g_magicFlares[i].io) {
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Intentional? .io is cleared when the entity is destructed, .hasIO is not. Not sure if this actually matters.

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As far as I know it was like this in the original code, but I removed member variable altogether in a later commit.

dscharrer
dscharrer reviewed Oct 28, 2023
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src/scene/Light.cpp Outdated
@@ -297,7 +297,9 @@ EERIE_LIGHT * lightHandleGet(LightHandle lightHandle) {
void lightHandleDestroy(LightHandle & handle) {

if(EERIE_LIGHT * light = lightHandleGet(handle)) {
light->m_exists = false;
if(light) {
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This is redundant, the first if already checks the same.

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Probably a brain fart. Removed.

dscharrer
dscharrer reviewed Oct 28, 2023
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src/graphics/particle/MagicFlare.cpp Outdated
if(flare.exist) {
removeFlare(flare);
}
removeFlare(flare);
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Worried that his might still call io->flarecount-- for already-cleared flares. Perhaps the io member should also be reset in MagicFlare::clear()

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The flare is made to completely reset in a later commit.

dscharrer
dscharrer reviewed Oct 28, 2023
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src/graphics/particle/MagicFlare.cpp Outdated
, size(0.f)
, io(nullptr)
, bDrawBitmap(false)
{ }
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These are redundant if already initialized to the same values in-line.

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True. Removed.

@bsxf-47
MagicFlare: Rename member function
c3d1389
@bsxf-47
MagicFlare: Rename member variable
95a7d7a
@bsxf-47
MagicFlare: Use member variable
33ab1e2
@bsxf-47
MagicFlare: Remove extraneous parameter
ea54c2f
@bsxf-47
MagicFlare: Remove extraneous parameter
13c30a8
@bsxf-47
MagicFlare: Use member variable
8adccd3
@bsxf-47
MagicFlare: Remove extraneous parameter
ed26163
@bsxf-47
MagicFlare: Use wrapper function
4625215
@bsxf-47
MagicFlare: Use wrapper function
c6202e2
@bsxf-47
MagicFlare: Use wrapper function
12c5ed3
@bsxf-47
MagicFlare: Use Vec2f
43c9f6e
@bsxf-47
MagicFlare: Use Vec2f
1712bf2
@bsxf-47
MagicFlare: Use local variables
c13c337
@bsxf-47
MagicFlare: Use local variables
b90e79b
@bsxf-47
MagicFlare: Remove redundant check
0284750
@bsxf-47
MagicFlare: Rewrite function to remove duplicate code
70f175e
@bsxf-47
MagicFlare: Remove helper function
bc53268
@bsxf-47
MagicFlare: Extract member function
96ef76f
@bsxf-47
MagicFlare: Pass positions as const references
903c15b
@bsxf-47
MagicFlare: Remove redundant member variable
de938f5
@bsxf-47
MagicFlare: Fix code style
80d6021
@bsxf-47
MagicFlare: Mark constructor as explicit
8811a16
@bsxf-47
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bsxf-47 commented Jan 28, 2024

Sorry this took me a few months to get back to. All of the pointed out issues should be sorted now.

@dscharrer dscharrer force-pushed the master branch 5 times, most recently from 391b7f7 to 3d8a7e6 Compare May 30, 2024 12:29
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