X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=source%2Fanimatedobject.cpp;h=257e1368def51c6c3a40fef4ebd5f04473320ff9;hp=0cc367861e905faa3023aa2d8a79dd266ef4f0cc;hb=944deb38084e5e5bc82182faab2db2be156b971c;hpb=57fc4142e0b19a21f61c60b00f8310d5d2c27871

diff --git a/source/animatedobject.cpp b/source/animatedobject.cpp
index 0cc36786..257e1368 100644
--- a/source/animatedobject.cpp
+++ b/source/animatedobject.cpp
@@ -1,10 +1,14 @@
+#include <algorithm>
 #include <msp/strings/format.h>
 #include "animatedobject.h"
+#include "error.h"
 #include "object.h"
 #include "programdata.h"
 #include "renderer.h"
 #include "technique.h"
 
+using namespace std;
+
 namespace Msp {
 namespace GL {
 
@@ -13,30 +17,92 @@ AnimatedObject::AnimatedObject(const Object &o):
 	shdata(0)
 {
 	if(const Technique *tech = object.get_technique())
-	{
-		// XXX Should create separate ProgramData for each pass
-		const RenderPass &pass = tech->get_pass(Tag());
-		if(const Program *shprog = pass.get_shader_program())
-			shdata = new ProgramData(*shprog);
-	}
+		if(tech->has_shaders())
+			shdata = new ProgramData;
 }
 
-void AnimatedObject::set_matrix(const Matrix &m)
+AnimatedObject::~AnimatedObject()
 {
-	matrix = m;
+	delete shdata;
 }
 
 void AnimatedObject::set_pose_matrix(unsigned link, const Matrix &m)
 {
 	if(shdata)
-		shdata->uniform_matrix4(format("pose[%d]", link), m);
+	{
+		if(link*16>=pose_data.size())
+			pose_data.resize((link+1)*16);
+		copy(m.data(), m.data()+16, &pose_data[link*16]);
+		shdata->uniform_matrix4_array("pose", pose_data.size()/16, &pose_data[0]);
+	}
+}
+
+ProgramData &AnimatedObject::get_shader_data()
+{
+	if(!shdata)
+		throw invalid_operation("AnimatedObject::get_shader_data");
+	return *shdata;
+}
+
+const ProgramData &AnimatedObject::get_shader_data() const
+{
+	if(!shdata)
+		throw invalid_operation("AnimatedObject::get_shader_data");
+	return *shdata;
+}
+
+void AnimatedObject::set_uniform(const string &name, const KeyFrame::AnimatedUniform &uni)
+{
+	if(!shdata)
+		throw invalid_operation("AnimatedObject::set_uniform");
+
+	if(uni.size==1)
+		shdata->uniform(name, uni.values[0]);
+	else if(uni.size==2)
+		shdata->uniform2(name, uni.values);
+	else if(uni.size==3)
+		shdata->uniform3(name, uni.values);
+	else if(uni.size==4)
+		shdata->uniform4(name, uni.values);
+	else
+		throw invalid_argument("AnimatedObject::set_uniform");
 }
 
 void AnimatedObject::setup_render(Renderer &renderer, const Tag &) const
 {
-	renderer.matrix_stack() *= matrix;
+	renderer.transform(matrix);
 	if(shdata)
-		renderer.add_shader_data(shdata);
+		renderer.add_shader_data(*shdata);
+}
+
+
+AnimatedObject::Loader::Loader(AnimatedObject &o):
+	DataFile::ObjectLoader<AnimatedObject>(o)
+{
+	add("position", &Loader::position);
+	add("rotation", &Loader::rotation);
+	add("scale", &Loader::scale);
+	add("scale", &Loader::scale_uniform);
+}
+
+void AnimatedObject::Loader::position(float x, float y, float z)
+{
+	obj.matrix.translate(x, y, z);
+}
+
+void AnimatedObject::Loader::rotation(float a, float x, float y, float z)
+{
+	obj.matrix.rotate_deg(a, x, y, z);
+}
+
+void AnimatedObject::Loader::scale(float x, float y, float z)
+{
+	obj.matrix.scale(x, y, z);
+}
+
+void AnimatedObject::Loader::scale_uniform(float s)
+{
+	obj.matrix.scale(s);
 }
 
 } // namespace GL