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Merge branch 'master' into 2-dev

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Ben Visness
2020-11-28 18:01:15 -06:00
parent d3d09f8352 1900cc9275
commit 0f03d4ffb9
5 changed files with 346 additions and 307 deletions
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618
HandmadeMath.h
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3
README.md
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@@ -10,6 +10,9 @@ To get started, go download [the latest release](https://github.com/HandmadeMath
Version | Changes | Version | Changes |
----------------|----------------| ----------------|----------------|
**1.11.1** | Added HMM_PREFIX macro to a few functions that were missing it. |
**1.11.0** | Added ability to customize or remove the default `HMM_` prefix on function names by defining a macro called `HMM_PREFIX(name)`. |
**1.10.1** | Removed stdint.h, this doesn't exist on some really old compilers and we didn't really use it anyways. |
**1.10.0** | Made HMM_Perspective use vertical FOV instead of horizontal FOV for consistency with other graphics APIs. | **1.10.0** | Made HMM_Perspective use vertical FOV instead of horizontal FOV for consistency with other graphics APIs. |
**1.9.0** | Added SSE versions of quaternion operations. | **1.9.0** | Added SSE versions of quaternion operations. |
**1.8.0** | Added fast vector normalization routines that use fast inverse square roots. **1.8.0** | Added fast vector normalization routines that use fast inverse square roots.

12
test/HandmadeMathDifferentPrefix.cpp Normal file
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@@ -0,0 +1,12 @@
#define HMM_PREFIX(name) WOW_##name
#define HANDMADE_MATH_IMPLEMENTATION
#define HANDMADE_MATH_NO_INLINE
#include "../HandmadeMath.h"
int main() {
hmm_vec4 a = WOW_Vec4(1, 2, 3, 4);
hmm_vec4 b = WOW_Vec4(5, 6, 7, 8);
WOW_Add(a, b);
}

14
test/Makefile
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@@ -1,8 +1,8 @@
BUILD_DIR=./build BUILD_DIR=./build
CXXFLAGS+=-g -Wall -Wextra -pthread -Wno-missing-braces -Wno-missing-field-initializers CXXFLAGS+=-g -Wall -Wextra -pthread -Wno-missing-braces -Wno-missing-field-initializers -Wfloat-equal
all: c c_no_sse cpp cpp_no_sse build_c_without_coverage build_cpp_without_coverage all: c c_no_sse cpp cpp_no_sse build_c_without_coverage build_cpp_without_coverage build_cpp_different_prefix
build_all: build_c build_c_no_sse build_cpp build_cpp_no_sse build_all: build_c build_c_no_sse build_cpp build_cpp_no_sse
@@ -58,7 +58,7 @@ build_cpp_no_sse: HandmadeMath.cpp test_impl
test_impl: hmm_test.cpp hmm_test.c test_impl: hmm_test.cpp hmm_test.c
build_c_without_coverage: HandmadeMath.c build_c_without_coverage: HandmadeMath.c test_impl
@echo "\nCompiling in C mode" @echo "\nCompiling in C mode"
mkdir -p $(BUILD_DIR) mkdir -p $(BUILD_DIR)
cd $(BUILD_DIR)\ cd $(BUILD_DIR)\
@@ -75,3 +75,11 @@ build_cpp_without_coverage: HandmadeMath.cpp test_impl
&& $(CXX) $(CPPFLAGS) $(CXXFLAGS) -ohmm_test_cpp_no_sse \ && $(CXX) $(CPPFLAGS) $(CXXFLAGS) -ohmm_test_cpp_no_sse \
-DHANDMADE_MATH_CPP_MODE -DWITHOUT_COVERAGE \ -DHANDMADE_MATH_CPP_MODE -DWITHOUT_COVERAGE \
../HandmadeMath.cpp ../hmm_test.cpp ../HandmadeMath.cpp ../hmm_test.cpp
build_cpp_different_prefix: HandmadeMath.cpp
@echo "\nCompiling C++ with different prefix"
mkdir -p $(BUILD_DIR)
cd $(BUILD_DIR) \
&& $(CXX) $(CPPFLAGS) $(CXXFLAGS) -ohmm_test_cpp_different_prefix \
-DHANDMADE_MATH_CPP_MODE -DDIFFERENT_PREFIX \
../HandmadeMathDifferentPrefix.cpp

6
test/categories/ScalarMath.h
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@@ -81,9 +81,9 @@ TEST(ScalarMath, Power)
TEST(ScalarMath, PowerF) TEST(ScalarMath, PowerF)
{ {
EXPECT_FLOAT_EQ(HMM_PowerF(2.0f, 0), 1.0f); EXPECT_FLOAT_EQ(HMM_PowerF(2.0f, 0.0f), 1.0f);
EXPECT_NEAR(HMM_PowerF(2.0f, 4.1), 17.148376f, 0.0001f); EXPECT_NEAR(HMM_PowerF(2.0f, 4.1f), 17.148376f, 0.0001f);
EXPECT_NEAR(HMM_PowerF(2.0f, -2.5), 0.176777f, 0.0001f); EXPECT_NEAR(HMM_PowerF(2.0f, -2.5f), 0.176777f, 0.0001f);
} }
TEST(ScalarMath, Lerp) TEST(ScalarMath, Lerp)