Merge pull request #37 from CedricGuillemet/dev-0.8

Imogen 0.8 - codename Unicorn Jabu
CedricGuillemet · Jan 2, 2019 · d0c5a62 · d0c5a62
2 parents 06733a4 + 8264182
commit d0c5a62
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Showing 106 changed files with 15,794 additions and 7,704 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -14,11 +14,11 @@ file(GLOB_RECURSE SRC_FILES
 file(GLOB EXT_FILES
     ${CMAKE_SOURCE_DIR}/ext/*.h
     ${CMAKE_SOURCE_DIR}/ext/*.cpp
-	${CMAKE_SOURCE_DIR}/ext/gl3w/GL/*.c
-	${CMAKE_SOURCE_DIR}/ext/cmft/*.cpp
-	${CMAKE_SOURCE_DIR}/ext/cmft/common/*.cpp
-	${CMAKE_SOURCE_DIR}/ext/enkiTS-C-11/src/*.cpp
-	${CMAKE_SOURCE_DIR}/ext/NativeFileDialog/src/nfd_common.c
+    ${CMAKE_SOURCE_DIR}/ext/gl3w/GL/*.c
+    ${CMAKE_SOURCE_DIR}/ext/cmft/*.cpp
+    ${CMAKE_SOURCE_DIR}/ext/cmft/common/*.cpp
+    ${CMAKE_SOURCE_DIR}/ext/enkiTS-C-11/src/*.cpp
+    ${CMAKE_SOURCE_DIR}/ext/NativeFileDialog/src/nfd_common.c
 )
 
 if(WIN32)
@@ -68,15 +68,15 @@ find_package(OpenGL)
 
 set (USE_MSVC_RUNTIME_LIBRARY_DLL true)
 IF (NOT USE_MSVC_RUNTIME_LIBRARY_DLL)
-	#We statically link to reduce dependancies
-	FOREACH(flag_var CMAKE_CXX_FLAGS CMAKE_CXX_FLAGS_DEBUG CMAKE_CXX_FLAGS_RELEASE CMAKE_CXX_FLAGS_MINSIZEREL CMAKE_CXX_FLAGS_RELWITHDEBINFO CMAKE_CXX_FLAGS_RETAIL)
-		IF(${flag_var} MATCHES "/MD")
-			STRING(REGEX REPLACE "/MD" "/MT" ${flag_var} "${${flag_var}}")
-		ENDIF(${flag_var} MATCHES "/MD")
-		IF(${flag_var} MATCHES "/MDd")
-			STRING(REGEX REPLACE "/MDd" "/MTd" ${flag_var} "${${flag_var}}")
-		ENDIF(${flag_var} MATCHES "/MDd")
-	ENDFOREACH(flag_var)
+    #We statically link to reduce dependancies
+    FOREACH(flag_var CMAKE_CXX_FLAGS CMAKE_CXX_FLAGS_DEBUG CMAKE_CXX_FLAGS_RELEASE CMAKE_CXX_FLAGS_MINSIZEREL CMAKE_CXX_FLAGS_RELWITHDEBINFO CMAKE_CXX_FLAGS_RETAIL)
+        IF(${flag_var} MATCHES "/MD")
+            STRING(REGEX REPLACE "/MD" "/MT" ${flag_var} "${${flag_var}}")
+        ENDIF(${flag_var} MATCHES "/MD")
+        IF(${flag_var} MATCHES "/MDd")
+            STRING(REGEX REPLACE "/MDd" "/MTd" ${flag_var} "${${flag_var}}")
+        ENDIF(${flag_var} MATCHES "/MDd")
+    ENDFOREACH(flag_var)
 ENDIF (NOT USE_MSVC_RUNTIME_LIBRARY_DLL)
 
 set(SDL2_LIBS "SDL2" "SDL2main")
@@ -148,8 +148,8 @@ set_target_properties("Imogen" PROPERTIES VS_DEBUGGER_WORKING_DIRECTORY "${CMAKE
 #--------------------------------------------------------------------
 if(ENABLE_HIDECONSOLE_BUILD)
 if(MSVC)
-	set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /SUBSYSTEM:WINDOWS /ENTRY:mainCRTStartup")
-	set(CMAKE_EXE_LINKER_FLAGS_RELEASE "${CMAKE_EXE_LINKER_FLAGS} /SUBSYSTEM:WINDOWS /ENTRY:mainCRTStartup")
+    set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /SUBSYSTEM:WINDOWS /ENTRY:mainCRTStartup")
+    set(CMAKE_EXE_LINKER_FLAGS_RELEASE "${CMAKE_EXE_LINKER_FLAGS} /SUBSYSTEM:WINDOWS /ENTRY:mainCRTStartup")
 endif()
 endif()
 

diff --git a/README.md b/README.md
@@ -69,4 +69,6 @@ FFMPEG - Fabrice Bellard
 
 Python 3 - Python.org
 
-pybind 11 - https://github.com/pybind/pybind11
+pybind 11 - https://github.com/pybind/pybind11
+
+nanosvg - Mikko Mononen https://github.com/memononen/nanosvg
diff --git a/bin/Imogen.exe b/bin/Imogen.exe
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diff --git a/bin/Lib/__pycache__/os.cpython-37.pyc b/bin/Lib/__pycache__/os.cpython-37.pyc
diff --git a/bin/Lib/__pycache__/pkgutil.cpython-37.pyc b/bin/Lib/__pycache__/pkgutil.cpython-37.pyc
diff --git a/bin/Lib/__pycache__/platform.cpython-37.pyc b/bin/Lib/__pycache__/platform.cpython-37.pyc
diff --git a/bin/Lib/__pycache__/pydoc.cpython-37.pyc b/bin/Lib/__pycache__/pydoc.cpython-37.pyc
diff --git a/bin/Lib/__pycache__/re.cpython-37.pyc b/bin/Lib/__pycache__/re.cpython-37.pyc
diff --git a/bin/Lib/__pycache__/reprlib.cpython-37.pyc b/bin/Lib/__pycache__/reprlib.cpython-37.pyc
diff --git a/bin/Lib/__pycache__/signal.cpython-37.pyc b/bin/Lib/__pycache__/signal.cpython-37.pyc
diff --git a/bin/Lib/__pycache__/site.cpython-37.pyc b/bin/Lib/__pycache__/site.cpython-37.pyc
diff --git a/bin/Lib/__pycache__/sre_compile.cpython-37.pyc b/bin/Lib/__pycache__/sre_compile.cpython-37.pyc
diff --git a/bin/Lib/__pycache__/sre_constants.cpython-37.pyc b/bin/Lib/__pycache__/sre_constants.cpython-37.pyc
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diff --git a/bin/Lib/__pycache__/subprocess.cpython-37.pyc b/bin/Lib/__pycache__/subprocess.cpython-37.pyc
diff --git a/bin/Lib/__pycache__/threading.cpython-37.pyc b/bin/Lib/__pycache__/threading.cpython-37.pyc
diff --git a/bin/Lib/__pycache__/token.cpython-37.pyc b/bin/Lib/__pycache__/token.cpython-37.pyc
diff --git a/bin/Lib/__pycache__/tokenize.cpython-37.pyc b/bin/Lib/__pycache__/tokenize.cpython-37.pyc
diff --git a/bin/Lib/__pycache__/traceback.cpython-37.pyc b/bin/Lib/__pycache__/traceback.cpython-37.pyc
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diff --git a/bin/Lib/__pycache__/warnings.cpython-37.pyc b/bin/Lib/__pycache__/warnings.cpython-37.pyc
diff --git a/bin/Lib/__pycache__/weakref.cpython-37.pyc b/bin/Lib/__pycache__/weakref.cpython-37.pyc
diff --git a/bin/Lib/collections/__pycache__/__init__.cpython-37.pyc b/bin/Lib/collections/__pycache__/__init__.cpython-37.pyc
diff --git a/bin/Lib/collections/__pycache__/abc.cpython-37.pyc b/bin/Lib/collections/__pycache__/abc.cpython-37.pyc
diff --git a/bin/Lib/encodings/__pycache__/__init__.cpython-37.pyc b/bin/Lib/encodings/__pycache__/__init__.cpython-37.pyc
diff --git a/bin/Lib/encodings/__pycache__/aliases.cpython-37.pyc b/bin/Lib/encodings/__pycache__/aliases.cpython-37.pyc
diff --git a/bin/Lib/encodings/__pycache__/latin_1.cpython-37.pyc b/bin/Lib/encodings/__pycache__/latin_1.cpython-37.pyc
diff --git a/bin/Lib/encodings/__pycache__/utf_8.cpython-37.pyc b/bin/Lib/encodings/__pycache__/utf_8.cpython-37.pyc
diff --git a/bin/Lib/importlib/__pycache__/__init__.cpython-37.pyc b/bin/Lib/importlib/__pycache__/__init__.cpython-37.pyc
diff --git a/bin/Lib/importlib/__pycache__/abc.cpython-37.pyc b/bin/Lib/importlib/__pycache__/abc.cpython-37.pyc
diff --git a/bin/Lib/importlib/__pycache__/machinery.cpython-37.pyc b/bin/Lib/importlib/__pycache__/machinery.cpython-37.pyc
diff --git a/bin/Lib/importlib/__pycache__/util.cpython-37.pyc b/bin/Lib/importlib/__pycache__/util.cpython-37.pyc
diff --git a/bin/Lib/urllib/__pycache__/__init__.cpython-37.pyc b/bin/Lib/urllib/__pycache__/__init__.cpython-37.pyc
diff --git a/bin/Lib/urllib/__pycache__/parse.cpython-37.pyc b/bin/Lib/urllib/__pycache__/parse.cpython-37.pyc
diff --git a/bin/Media/Pictures/23.svg b/bin/Media/Pictures/23.svg
diff --git a/bin/Nodes/C/FurDisplay.c b/bin/Nodes/C/FurDisplay.c
@@ -0,0 +1,7 @@
+#include "Imogen.h"
+
+int main(void *param, Evaluation *evaluation)
+{
+	EnableDepthBuffer(evaluation->targetIndex, 1);
+	return EVAL_OK;
+}
diff --git a/bin/Nodes/C/FurGenerator.c b/bin/Nodes/C/FurGenerator.c
@@ -0,0 +1,12 @@
+#include "Imogen.h"
+
+typedef struct FurGenerator_t
+{
+	int hairCount;
+	float lengthFactor;
+} FurGenerator;
+
+int main(FurGenerator *param, Evaluation *evaluation)
+{
+	return AllocateComputeBuffer(evaluation->targetIndex, param->hairCount, 4 * 4 *sizeof(float) );
+}
diff --git a/bin/Nodes/C/ImageRead.c b/bin/Nodes/C/ImageRead.c
@@ -51,7 +51,6 @@ int ReadJob(JobData *data)
 int main(ImageRead *param, Evaluation *evaluation)
 {
 	int i;
-	Image image;
 	char *files[6] = {param->posxfile, param->negxfile, param->negyfile, param->posyfile, param->poszfile, param->negzfile};
 
 	if (strlen(param->filename))
@@ -62,6 +61,7 @@ int main(ImageRead *param, Evaluation *evaluation)
 		data.targetIndex = evaluation->targetIndex;
 		data.face = 0;
 		data.isCube = 0;
+		data.image.bits = 0;
 		Job(ReadJob, &data, sizeof(JobData));
 	}
 	else
@@ -79,6 +79,7 @@ int main(ImageRead *param, Evaluation *evaluation)
 			data.targetIndex = evaluation->targetIndex;
 			data.face = CUBEMAP_POSX + i;
 			data.isCube = 1;
+			data.image.bits = 0;
 			Job(ReadJob, &data, sizeof(JobData));
 		}		
 	}

diff --git a/bin/Nodes/C/ImageWrite.c b/bin/Nodes/C/ImageWrite.c
@@ -16,6 +16,7 @@ int main(ImageWrite *param, Evaluation *evaluation)
 	Image image;
 	int imageWidth, imageHeight;
 
+	image.bits = 0;
 	// set info stock image
 	if (ReadImage(stockImages[param->format], &image) == EVAL_OK)
 	{
@@ -43,6 +44,7 @@ int main(ImageWrite *param, Evaluation *evaluation)
 	if (!evaluation->forcedDirty)
 		return EVAL_OK;
 
+	image.bits = 0;
 	if (Evaluate(evaluation->inputIndices[0], param->width, param->height, &image) == EVAL_OK)
 	{
 		if (WriteImage(param->filename, &image, param->format, param->quality) == EVAL_OK)

diff --git a/bin/Nodes/C/Imogen.h b/bin/Nodes/C/Imogen.h
@@ -5,20 +5,21 @@ float fabsf(float value);
 
 typedef struct Image_t
 {
-	void *bits;
 	void *decoder;
 	int width, height;
 	//int components;
 	int mDataSize;
 	unsigned char mNumMips;
 	unsigned char mNumFaces;
 	unsigned char mFormat;
-	void *mStream;
+	void *bits;
 } Image;
 
 typedef struct Evaluation_t
 {
 	float inv_view_rot[16];
+	float viewProjection[16];
+	float viewInverse[16];
 
 	int targetIndex;
 	int forcedDirty;
@@ -28,6 +29,8 @@ typedef struct Evaluation_t
 	int inputIndices[8];	
 
 	float viewport[2];
+	int frame;
+	int localFrame;
 } Evaluation;
 
 enum BlendOp
@@ -93,6 +96,7 @@ int SetEvaluationImageCube(int target, Image *image, int cubeFace);
 // set the bits pointer with an allocated memory
 int AllocateImage(Image *image);
 int FreeImage(Image *image);
+int LoadSVG(const char *filename, Image *image, float dpi);
 
 // Image resize
 // Image thumbnail
@@ -103,6 +107,7 @@ int SetThumbnailImage(Image *image);
 int Evaluate(int target, int width, int height, Image *image);
 
 void SetBlendingMode(int target, int blendSrc, int blendDst);
+void EnableDepthBuffer(int target, int enable);
 int GetEvaluationSize(int target, int *imageWidth, int *imageHeight);
 int SetEvaluationSize(int target, int imageWidth, int imageHeight);
 int SetEvaluationCubeSize(int target, int faceWidth);
@@ -112,5 +117,8 @@ int Job(int(*jobFunction)(void*), void *ptr, unsigned int size);
 int JobMain(int(*jobMainFunction)(void*), void *ptr, unsigned int size);
 void SetProcessing(int target, int processing);
 
+// compute shader memory allocation
+int AllocateComputeBuffer(int target, int elementCount, int elementSize);
+
 #define EVAL_OK 0
 #define EVAL_ERR 1
diff --git a/bin/Nodes/C/SVG.c b/bin/Nodes/C/SVG.c
@@ -0,0 +1,24 @@
+#include "Imogen.h"
+
+typedef struct SVG_t
+{
+	char filename[1024];
+	float dpi;
+} SVG;
+
+int main(SVG *param, Evaluation *evaluation)
+{
+	Image image;
+	image.bits = 0;
+	if (param->dpi <= 1.f)
+		param->dpi = 96.f;
+
+	if (strlen(param->filename))
+	{
+		if (LoadSVG(param->filename, &image, param->dpi) == EVAL_OK)
+		{
+			SetEvaluationImage(evaluation->targetIndex, &image);
+		}
+	}
+	return EVAL_OK;
+}
diff --git a/bin/Nodes/C/Thumbnail.c b/bin/Nodes/C/Thumbnail.c
@@ -3,7 +3,7 @@
 int main(void *param, Evaluation *evaluation)
 {
 	Image image;
-
+	image.bits = 0;
 	if (ReadImage("Stock/thumbnail-icon.png", &image) == EVAL_OK)
 	{
 		if (SetEvaluationImage(evaluation->targetIndex, &image) == EVAL_OK)
@@ -15,6 +15,7 @@ int main(void *param, Evaluation *evaluation)
 	if (!evaluation->forcedDirty)
 		return EVAL_OK;
 
+	image.bits = 0;
 	if (Evaluate(evaluation->inputIndices[0], 256, 256, &image) == EVAL_OK)
 	{
 		if (SetThumbnailImage(&image) == EVAL_OK)

diff --git a/bin/Nodes/GLSL/PBR.glsl b/bin/Nodes/GLSL/PBR.glsl
@@ -236,7 +236,7 @@ vec4 PBR()
 
         vec3 envSpecularColor = EnvBRDFApprox( specularColor, roughnessE, ndotv );
 
-        vec3 env       = texture(CubeSampler4, refl, roughnessE*12.0).xyz;
+        vec3 env       = texture(CubeSampler4, InvertCubeY(refl), roughnessE*12.0).xyz;
 
         diffuse += diffuseColor * EnvRemap(env);
         specular += envSpecularColor * env;

diff --git a/bin/Nodes/GLSL/Shader.glsl b/bin/Nodes/GLSL/Shader.glsl
@@ -22,7 +22,8 @@ void main()
 layout (std140) uniform EvaluationBlock
 {
 	mat4 viewRot;
-
+	mat4 viewProjection;
+	mat4 viewInverse;
 	int targetIndex;
 	int forcedDirty;
 	int	uiPass;
@@ -31,6 +32,8 @@ layout (std140) uniform EvaluationBlock
 	ivec4 inputIndices[2];
 
 	vec2 viewport;
+	int frame;
+	int localFrame;
 } EvaluationParam;
 
 struct Camera

diff --git a/bin/Nodes/GLSLCompute/FurDisplay.glsl b/bin/Nodes/GLSLCompute/FurDisplay.glsl
@@ -0,0 +1,75 @@
+#define pi 3.15159
+#define isqrt2 0.707106
+
+//////////////////////////////////////////////////////////////////////////////////////////////////
+
+#ifdef VERTEX_SHADER
+
+layout (std140) uniform EvaluationBlock
+{
+	mat4 viewRot;
+	mat4 viewProjection;
+	mat4 viewInverse;
+	int targetIndex;
+	int forcedDirty;
+	int	uiPass;
+	int frameNumber;
+	vec4 mouse; // x,y, lbut down, rbut down
+	ivec4 inputIndices[2];
+
+	vec2 viewport;
+} EvaluationParam;
+
+layout(location = 0)in vec2 inUV;
+layout(location = 1)in vec4 inCompute0;
+layout(location = 2)in vec4 inCompute1;
+layout(location = 3)in vec4 inCompute2;
+layout(location = 4)in vec4 inCompute3;
+
+out vec2 uv;
+out vec4 color;
+out vec3 normal;
+out vec3 up;
+void main() 
+{
+	float startWidth = 0.1;
+	float endWidth = 0.0;
+	vec4 i1 = mix(inCompute0, inCompute2, inUV.y);
+	vec4 i2 = mix(inCompute2, inCompute3, inUV.y);
+
+	vec4 bezierPos = mix(i1, i2, inUV.y);
+	vec4 tgt = normalize(i2 - i1);
+
+	vec3 right = normalize(cross(bezierPos.xyz - EvaluationParam.viewInverse[3].xyz, tgt.xyz));
+	up = cross(right, tgt.xyz);
+
+	float width = min(mix(startWidth, endWidth, inUV.y), startWidth * 0.5);
+
+	vec4 pos = bezierPos + vec4(right,0.) * inUV.x * width;
+
+	gl_Position = EvaluationParam.viewProjection * vec4(pos.xyz, 1.0); 
+
+
+	normal = right;
+	uv = vec2(inUV.x * 0.5 + 0.5, inUV.y);
+	color = vec4(inCompute0.a, inCompute1.a, inCompute2.a, 1.);
+} 
+#endif
+
+#ifdef FRAGMENT_SHADER
+layout (location=0) out vec4 co;
+in vec2 uv;
+in vec4 color;
+in vec3 normal;
+in vec3 up;
+
+void main() 
+{ 
+	/*float u01 = (uv.x * 2.0 - 1.0);
+	vec3 n = mix(up, normal, abs(u01));
+	float dnl = max(dot(normalize(n), normalize(vec3(1.))), 0.) * 0.4 + 0.6;
+	co = color * dnl;
+	*/
+	co = color;
+}
+#endif
diff --git a/bin/Nodes/GLSLCompute/FurGenerator.glslc b/bin/Nodes/GLSLCompute/FurGenerator.glslc
@@ -0,0 +1,38 @@
+layout (std140) uniform FurGeneratorBlock
+{
+	int hairCount;
+	float lengthFactor;
+} FurGeneratorParam;
+
+
+out vec4 outCompute0; // color in w, length in outCompute3.w
+out vec4 outCompute1;
+out vec4 outCompute2;
+out vec4 outCompute3;
+
+uniform sampler2D Sampler0;
+uniform sampler2D Sampler1;
+
+void main()
+{
+	float n = float(gl_VertexID);
+	vec2 uv = vec2(mod(n, 32.0), floor(n/32.0)) / 32.0;
+	uv *= 10.;
+
+	vec4 color = texture(Sampler0, uv);
+	float length = texture(Sampler1, uv).x * 2.0;
+
+	float ng = n * 2.9781;
+	vec4 gp = vec4(uv.x, 0., uv.y, 0.) * 8.0;
+	gp.xyz += vec3(cos(ng*1.117), 0., sin(ng*0.914)) * 0.2;
+	outCompute0 = gp;
+	vec3 nrm = normalize(vec3(0.,1.,0.) + vec3(cos(ng), 0., sin(ng)) * 0.25 );
+	outCompute1 = vec4(nrm, 0.);
+	outCompute2 = gp + vec4(nrm, 0.) * 0.01;
+	outCompute3 = gp + vec4(nrm, 0.) * 0.02;
+
+	outCompute0.a = color.r;
+	outCompute1.a = color.g;
+	outCompute2.a = color.b;
+	outCompute3.a = length;
+}