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Code Issues Releases Wiki Activity

#23 braid & blob shadows fix

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XProger
2017-04-25 03:02:58 +03:00
parent e14e66184b
commit 8c33378621
2 changed files with 24 additions and 11 deletions
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29
src/controller.h
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@@ -530,10 +530,24 @@ struct Controller {
return matrix;
}
void renderShadow(MeshBuilder *mesh, const vec3 &pos, const vec3 &offset, const vec3 &size, float angle) {
void renderShadow(MeshBuilder *mesh) {
TR::Entity &entity = getEntity();
if (Core::pass != Core::passCompose || !TR::castShadow(entity.type))
return;
TR::Level::FloorInfo info;
level->getFloorInfo(entity.room, entity.x, entity.y, entity.z, info);
Box box = animation.getBoundingBox(vec3(0, 0, 0), 0);
const vec3 fpos = vec3(float(entity.x), info.floor - 16.0f, float(entity.z));
const vec3 offset = box.center();
const vec3 size = box.size();
mat4 m = Core::mViewProj;
m.translate(pos);
m.rotateY(angle);
m.translate(fpos);
m.rotateY(angle.y);
m.translate(vec3(offset.x, 0.0f, offset.z));
m.scale(vec3(size.x, 0.0f, size.z) * (1.0f / 1024.0f));
@@ -543,7 +557,7 @@ struct Controller {
game->setShader(Core::pass, Shader::FLASH, false, false);
Core::active.shader->setParam(uViewProj, m);
Core::active.shader->setParam(uBasis, b);
float alpha = lerp(0.7f, 0.90f, clamp((pos.y - this->pos.y) / 1024.0f, 0.0f, 1.0f) );
float alpha = lerp(0.7f, 0.90f, clamp((fpos.y - pos.y) / 1024.0f, 0.0f, 1.0f) );
Core::active.shader->setParam(uMaterial, vec4(vec3(0.5f * (1.0f - alpha)), alpha));
Core::active.shader->setParam(uAmbient, vec3(0.0f));
@@ -593,13 +607,6 @@ struct Controller {
}
frameIndex = Core::stats.frame;
// blob shadow // TODO: fake AO
if (Core::pass == Core::passCompose && TR::castShadow(entity.type)) {
TR::Level::FloorInfo info;
level->getFloorInfo(entity.room, entity.x, entity.y, entity.z, info);
renderShadow(mesh, vec3(float(entity.x), info.floor - 16.0f, float(entity.z)), box.center(), box.size(), angle.y);
}
}
};

6
src/level.h
View File

@@ -589,6 +589,12 @@ struct Level : IGame {
PROFILE_MARKER("ENTITIES");
for (int i = 0; i < level.entitiesCount; i++)
renderEntity(level.entities[i]);
for (int i = 0; i < level.entitiesCount; i++) {
TR::Entity &entity = level.entities[i];
if (entity.flags.rendered)
((Controller*)entity.controller)->renderShadow(mesh);
}
}
void renderScene(int roomIndex) {