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Avoid all MSVC compile warnings

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Most warning were related to types conversion (casting required) and unsigned/signed types comparisons.

Added preprocessor directives (_CRT_SECURE_NO_DEPRECATE; _CRT_NONSTDC_NO_DEPRECATE) to avoid warnings about unsafe functions, those functions are safe while used properly and recommended alternatives are MS only.

Some external libraries still generate warnings.
This commit is contained in:
raysan5 2020-05-06 19:12:09 +02:00
parent 9a1e934621
commit fdad1f023b
9 changed files with 140 additions and 140 deletions
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32
src/shapes.c
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@ -223,13 +223,13 @@ void DrawCircleSector(Vector2 center, float radius, int startAngle, int endAngle
{
// Calculate the maximum angle between segments based on the error rate (usually 0.5f)
float th = acosf(2*powf(1 - SMOOTH_CIRCLE_ERROR_RATE/radius, 2) - 1);
segments = (endAngle - startAngle)*ceilf(2*PI/th)/360;
segments = (int)((endAngle - startAngle)*ceilf(2*PI/th)/360);
if (segments <= 0) segments = 4;
}
float stepLength = (float)(endAngle - startAngle)/(float)segments;
float angle = startAngle;
float angle = (float)startAngle;
#if defined(SUPPORT_QUADS_DRAW_MODE)
if (rlCheckBufferLimit(4*segments/2)) rlglDraw();
@ -312,13 +312,13 @@ void DrawCircleSectorLines(Vector2 center, float radius, int startAngle, int end
{
// Calculate the maximum angle between segments based on the error rate (usually 0.5f)
float th = acosf(2*powf(1 - SMOOTH_CIRCLE_ERROR_RATE/radius, 2) - 1);
segments = (endAngle - startAngle)*ceilf(2*PI/th)/360;
segments = (int)((endAngle - startAngle)*ceilf(2*PI/th)/360);
if (segments <= 0) segments = 4;
}
float stepLength = (float)(endAngle - startAngle)/(float)segments;
float angle = startAngle;
float angle = (float)startAngle;
// Hide the cap lines when the circle is full
bool showCapLines = true;
@ -364,11 +364,11 @@ void DrawCircleGradient(int centerX, int centerY, float radius, Color color1, Co
for (int i = 0; i < 360; i += 10)
{
rlColor4ub(color1.r, color1.g, color1.b, color1.a);
rlVertex2f(centerX, centerY);
rlVertex2f((float)centerX, (float)centerY);
rlColor4ub(color2.r, color2.g, color2.b, color2.a);
rlVertex2f(centerX + sinf(DEG2RAD*i)*radius, centerY + cosf(DEG2RAD*i)*radius);
rlVertex2f((float)centerX + sinf(DEG2RAD*i)*radius, (float)centerY + cosf(DEG2RAD*i)*radius);
rlColor4ub(color2.r, color2.g, color2.b, color2.a);
rlVertex2f(centerX + sinf(DEG2RAD*(i + 10))*radius, centerY + cosf(DEG2RAD*(i + 10))*radius);
rlVertex2f((float)centerX + sinf(DEG2RAD*(i + 10))*radius, (float)centerY + cosf(DEG2RAD*(i + 10))*radius);
}
rlEnd();
}
@ -406,9 +406,9 @@ void DrawEllipse(int centerX, int centerY, float radiusH, float radiusV, Color c
for (int i = 0; i < 360; i += 10)
{
rlColor4ub(color.r, color.g, color.b, color.a);
rlVertex2f(centerX, centerY);
rlVertex2f(centerX + sinf(DEG2RAD*i)*radiusH, centerY + cosf(DEG2RAD*i)*radiusV);
rlVertex2f(centerX + sinf(DEG2RAD*(i + 10))*radiusH, centerY + cosf(DEG2RAD*(i + 10))*radiusV);
rlVertex2f((float)centerX, (float)centerY);
rlVertex2f((float)centerX + sinf(DEG2RAD*i)*radiusH, (float)centerY + cosf(DEG2RAD*i)*radiusV);
rlVertex2f((float)centerX + sinf(DEG2RAD*(i + 10))*radiusH, (float)centerY + cosf(DEG2RAD*(i + 10))*radiusV);
}
rlEnd();
}
@ -455,7 +455,7 @@ void DrawRing(Vector2 center, float innerRadius, float outerRadius, int startAng
{
// Calculate the maximum angle between segments based on the error rate (usually 0.5f)
float th = acosf(2*powf(1 - SMOOTH_CIRCLE_ERROR_RATE/outerRadius, 2) - 1);
segments = (endAngle - startAngle)*ceilf(2*PI/th)/360;
segments = (int)((endAngle - startAngle)*ceilf(2*PI/th)/360);
if (segments <= 0) segments = 4;
}
@ -468,7 +468,7 @@ void DrawRing(Vector2 center, float innerRadius, float outerRadius, int startAng
}
float stepLength = (float)(endAngle - startAngle)/(float)segments;
float angle = startAngle;
float angle = (float)startAngle;
#if defined(SUPPORT_QUADS_DRAW_MODE)
if (rlCheckBufferLimit(4*segments)) rlglDraw();
@ -546,7 +546,7 @@ void DrawRingLines(Vector2 center, float innerRadius, float outerRadius, int sta
{
// Calculate the maximum angle between segments based on the error rate (usually 0.5f)
float th = acosf(2*powf(1 - SMOOTH_CIRCLE_ERROR_RATE/outerRadius, 2) - 1);
segments = (endAngle - startAngle)*ceilf(2*PI/th)/360;
segments = (int)((endAngle - startAngle)*ceilf(2*PI/th)/360);
if (segments <= 0) segments = 4;
}
@ -558,7 +558,7 @@ void DrawRingLines(Vector2 center, float innerRadius, float outerRadius, int sta
}
float stepLength = (float)(endAngle - startAngle)/(float)segments;
float angle = startAngle;
float angle = (float)startAngle;
bool showCapLines = true;
int limit = 4*(segments + 1);
@ -755,7 +755,7 @@ void DrawRectangleRounded(Rectangle rec, float roundness, int segments, Color co
{
// Calculate the maximum angle between segments based on the error rate (usually 0.5f)
float th = acosf(2*powf(1 - SMOOTH_CIRCLE_ERROR_RATE/radius, 2) - 1);
segments = ceilf(2*PI/th)/4;
segments = (int)(ceilf(2*PI/th)/4.0f);
if (segments <= 0) segments = 4;
}
@ -975,7 +975,7 @@ void DrawRectangleRoundedLines(Rectangle rec, float roundness, int segments, int
{
// Calculate the maximum angle between segments based on the error rate (usually 0.5f)
float th = acosf(2*powf(1 - SMOOTH_CIRCLE_ERROR_RATE/radius, 2) - 1);
segments = ceilf(2*PI/th)/2;
segments = (int)(ceilf(2*PI/th)/2.0f);
if (segments <= 0) segments = 4;
}