1 files changed, 52 insertions, 0 deletions
diff --git a/src/include/defines.h b/src/include/defines.h
new file mode 100644
index 0000000..8216f1c
--- /dev/null
+++ b/src/include/defines.h
@@ -0,0 +1,52 @@
+typedef int8_t int8;
+typedef int16_t int16;
+typedef int32_t int32;
+
+typedef int64_t int64;
+typedef int32 bool32;
+
+typedef uint8_t uint8;
+typedef uint16_t uint16;
+typedef uint32_t uint32;
+typedef uint64_t uint64;
+
+typedef float real32;
+typedef double real64;
+
+typedef uint64 ptrsize;   // is there a compiler variable for 32 vs 64 bit like this?
+
+#define NORMALIZED_COL_MIN V4(0.0f, 0.0f, 0.0f, 0.0f)
+#define NORMALIZED_COL_MAX V4(1.0f, 1.0f, 1.0f, 1.0f)
+#define NORMALIZED_REAL_MIN { 0.0f }
+#define NORMALIZED_REAL_MAX { 1.0f }
+
+#define TESS_TOL 1.5f     // Level of tesselation for bezier calculations; ImGui's default value
+
+// All of these MIN/MAX values are arbitrarily chosen; they can probably be
+// increased if the user requires it.
+
+#define PROPERTY_REAL_MAX 1000000
+#define PROPERTY_REAL_MIN -1000000
+
+#define MAX_LAYERS 2048
+#define MAX_EFFECTS 32
+#define MAX_SOURCES 1024
+#define MAX_COMPS 1024
+#define MAX_PRECOMP_RECURSIONS 4
+#define MAX_MASKS 8
+#define MAX_PROPERTIES_PER_EFFECT 80     // Kinda high since we want to support 8 xy points of Curves data across 5 channels.
+#define MAX_KEYFRAME_BLOCKS 64
+#define MAX_KEYFRAMES_PER_BLOCK 32       // max keyframes on a single channel is 2048
+
+#define MAX_SELECTED_PROPERTIES 16
+
+#define AmountOf(Array) sizeof((Array)) / sizeof((Array)[1])
+
+#if ARM
+#define GetCPUTime() 0
+#else
+#define GetCPUTime() __rdtsc()
+#endif
+
+static real32 Tau = 0.9; // tension
+