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Add ratio for sun rings

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This commit is contained in:
Nikola Petrov 2024-04-18 06:11:30 +02:00
parent 288186e515
commit 513874d61c
2 changed files with 36 additions and 20 deletions
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9
inc/canvas/BackGround.hpp
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@ -27,8 +27,15 @@ private:
float minSizeOfMoon = 0.05f;
float maxSizeOfMoon = 0.075f;
float maxYPosOfMoon = 0.75f;
float bigRingRatio = 0.5f;
float smallRingRatio = 0.25f;
float bigRingBlend = 0.02f;
float smallRingBlend = 0.05f;
Color mountenColor = {28, 28, 38, 255};
Color backMountenColor = {28, 28, 38, 255};
Color frontMountenColor = {0, 0, 0, 255};
float colorRatio1 = 0.3f;
float colorRatio2 = 0.5f;
float mounten1 = 0.6875f;
float mounten2 = 0.8125f;
float mounten3 = 0.9125;

47
src/canvas/BackGround.cpp
View File

@ -17,9 +17,9 @@ void BackGround::newGen()
ClearBackground(backGroundColor);
starts();
moon();
mounten(20, 0.3, (int)(mounten1 * size), (int)(mounten2 * size), mountenColor);
mounten(21, 0.3, (int)(mounten2 * size), (int)(mounten3 * size), ColorLerp(mountenColor, BLACK, 0.1f));
mounten(23, 0.3, (int)(mounten3 * size), (int)(mounten4 * size), ColorLerp(mountenColor, BLACK, 0.3f));
mounten(20, 0.3, (int)(mounten1 * size), (int)(mounten2 * size), backMountenColor);
mounten(21, 0.3, (int)(mounten2 * size), (int)(mounten3 * size), ColorLerp(backMountenColor, frontMountenColor, colorRatio1));
mounten(23, 0.3, (int)(mounten3 * size), (int)(mounten4 * size), ColorLerp(backMountenColor, frontMountenColor, colorRatio2));
}
void BackGround::starts()
@ -28,6 +28,8 @@ void BackGround::starts()
rlBegin(RL_TRIANGLES);
rlNormal3f(0.0f, 0.0f, 1.0f);
bool star = true;
for (size_t i = 1; i <= numOfStarts; i++)
{
int x = GetRandomValue(0, size);
@ -38,20 +40,25 @@ void BackGround::starts()
Color color = ColorLerp(backGroundColor, starColor, alph);
rlColor4ub(color.r, color.g, color.b, color.a);
// topLeft
rlVertex2f(x, y);
// bottomLeft
rlVertex2f(x, y + weight);
// topRight
rlVertex2f(x + weight, y);
// bottomRight
rlVertex2f(x + weight, y + weight);
// topRight
rlVertex2f(x + weight, y);
// bottomLeft
rlVertex2f(x, y + weight);
if (star)
{
// topLeft
rlVertex2f(x, y);
// bottomLeft
rlVertex2f(x, y + weight);
// topRight
rlVertex2f(x + weight, y);
}
else
{
// bottomRight
rlVertex2f(x + weight, y + weight);
// topRight
rlVertex2f(x + weight, y);
// bottomLeft
rlVertex2f(x, y + weight);
}
star = !star;
}
rlEnd();
rlSetTexture(0);
@ -62,9 +69,11 @@ void BackGround::moon()
int xpos = GetRandomValue(100, size - 100);
int ypos = GetRandomValue(100, (int)(maxYPosOfMoon * size));
int r = GetRandomValue((int)(minSizeOfMoon * size), (int)(maxSizeOfMoon * size));
int ring1 = (float)r * bigRingRatio;
int ring2 = (float)r * smallRingRatio;
DrawCircle(xpos, ypos, r + 20, ColorLerp(backGroundColor, moonColor, 0.02f));
DrawCircle(xpos, ypos, r + 10, ColorLerp(backGroundColor, moonColor, 0.05f));
DrawCircle(xpos, ypos, r + ring1, ColorLerp(backGroundColor, moonColor, bigRingBlend));
DrawCircle(xpos, ypos, r + ring2, ColorLerp(backGroundColor, moonColor, smallRingBlend));
DrawCircle(xpos, ypos, r, moonColor);
}