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-rw-r--r--src/RendererSection.cpp234
1 files changed, 47 insertions, 187 deletions
diff --git a/src/RendererSection.cpp b/src/RendererSection.cpp
index 2b5fc1e..22acc61 100644
--- a/src/RendererSection.cpp
+++ b/src/RendererSection.cpp
@@ -170,9 +170,7 @@ size_t RendererSection::GetHash()
RendererSectionData::RendererSectionData(World * world, Vector sectionPosition) {
const std::map<BlockTextureId, glm::vec4> &textureAtlas = AssetManager::Instance().GetTextureAtlasIndexes();
- if (!world->GetSection(sectionPosition))
- return;
- const Section &section = *world->GetSection(sectionPosition);
+ const Section &section = world->GetSection(sectionPosition);
hash = section.GetHash();
sectionPos = sectionPosition;
@@ -187,217 +185,72 @@ RendererSectionData::RendererSectionData(World * world, Vector sectionPosition)
if (block.id == 0)
continue;
- /*transform = glm::translate(baseOffset, Vector(x, y, z).glm());
+ const bool useNewMethod = true;
+
+
+ transform = glm::translate(baseOffset, Vector(x, y, z).glm());
const BlockModel* model = AssetManager::Instance().GetBlockModelByBlockId(block);
- if (model ) {
- this->AddFacesByBlockModel(world, Vector(x,y,z), *model, transform, section.GetBlockLight(Vector(x,y,z)),section.GetBlockSkyLight(Vector(x,y,z)));
- } else {
+ if (model) {
+ this->AddFacesByBlockModel(sectionsList, world, Vector(x, y, z), *model, transform, section.GetBlockLight(Vector(x, y, z)), section.GetBlockSkyLight(Vector(x, y, z)));
+ }
+ else {
transform = glm::translate(transform, glm::vec3(0, 1, 0));
+
+ if (block.id == 8 || block.id == 9) {
+ textures.push_back(AssetManager::Instance().GetTextureByAssetName("minecraft/textures/blocks/water_still"));
+ textures.back().w /= 32.0f;
+ transform = glm::translate(transform, glm::vec3(0, -0.2, 0));
+ } else
+ textures.push_back(AssetManager::Instance().GetTextureByAssetName("minecraft/textures/blocks/tnt_side"));
+
models.push_back(transform);
- textures.push_back(glm::vec4(0.0546875, 0.00442477876106194690, 0.0078125, 0.00442477876106194690)); //Fallback TNT texture
colors.push_back(glm::vec3(0, 0, 0));
lights.push_back(glm::vec2(16, 16));
- }*/
-
- auto testBlockNonExist = [&](Vector block) -> bool {
- Vector offset;
- if (block.x == -1) {
- offset = Vector(-1, 0, 0);
- block.x = 15;
- } else if (block.x == 16) {
- offset = Vector(1, 0, 0);
- block.x = 0;
- } else if (block.y == -1) {
- offset = Vector(0, -1, 0);
- block.y = 15;
- } else if (block.y == 16) {
- offset = Vector(0, 1, 0);
- block.y = 0;
- } else if (block.z == -1) {
- offset = Vector(0, 0, -1);
- block.z = 15;
- } else if (block.z == 16) {
- offset = Vector(0, 0, 1);
- block.z = 0;
- }
- if (offset != Vector(0, 0, 0)) {
- if (std::find(sectionsList.begin(), sectionsList.end(), sectionPosition + offset) == sectionsList.end())
- return true;
- const Section& blockSection = *world->GetSection(sectionPosition + offset);
- return blockSection.GetBlockId(block).id == 0 || blockSection.GetBlockId(block).id == 31 || blockSection.GetBlockId(block).id == 18;
- }
- return section.GetBlockId(block).id == 0 || section.GetBlockId(block).id == 31 || section.GetBlockId(block).id == 18;
- };
-
- unsigned char isVisible = 0;
- isVisible |= testBlockNonExist(Vector(x - 1, y, z)) << 0;
- isVisible |= testBlockNonExist(Vector(x + 1, y, z)) << 1;
- isVisible |= testBlockNonExist(Vector(x, y + 1, z)) << 2;
- isVisible |= testBlockNonExist(Vector(x, y - 1, z)) << 3;
- isVisible |= testBlockNonExist(Vector(x, y, z - 1)) << 4;
- isVisible |= testBlockNonExist(Vector(x, y, z + 1)) << 5;
-
- if (isVisible == 0x00)
- continue;
-
- glm::mat4 transform;
- transform = glm::translate(transform, glm::vec3(sectionPosition * 16u));
- transform = glm::translate(transform, glm::vec3(x, y, z));
- glm::vec3 biomeColor(0.275, 0.63, 0.1);
- glm::vec3 color(0.0f, 0.0f, 0.0f);
- if (block.id == 31 || block.id == 18)
- color = biomeColor;
-
- if (block.id == 31) { //X-cross like blocks rendering
- auto texture = textureAtlas.find(BlockTextureId(block.id, block.state, 2));
- for (int i = 0; i < 4; i++) {
- textures.push_back(texture->second);
- colors.push_back(color);
- lights.push_back(glm::vec2(0, 0));
- }
- glm::mat4 faceTransform = glm::translate(transform, glm::vec3(0.15f, 0, 0.15f));
- faceTransform = glm::scale(faceTransform, glm::vec3(1.0f, 0.9f, 1.0f));
- faceTransform = glm::rotate(faceTransform, glm::radians(90.0f), glm::vec3(0, 0.0f, 1.0f));
- faceTransform = glm::rotate(faceTransform, glm::radians(45.0f), glm::vec3(1.0f, 0.0f, 0));
- for (int i = 0; i < 4; i++) {
- models.push_back(faceTransform);
- faceTransform = glm::translate(faceTransform, glm::vec3(0.0f, 0.0f, 0.5f));
- faceTransform = glm::rotate(faceTransform, glm::radians(90.0f), glm::vec3(1.0f, 0.0f, 0.0f));
- faceTransform = glm::translate(faceTransform, glm::vec3(0.0f, 0.0f, -0.5f));
- }
- continue;
}
- if (isVisible >> 0 & 0x1) { //east side of block (X+)
- glm::mat4 faceTransform = glm::translate(transform, glm::vec3(0, 0, 0));
- faceTransform = glm::rotate(faceTransform, glm::radians(90.0f), glm::vec3(0, 0.0f, 1.0f));
- models.push_back(faceTransform);
- auto texture = textureAtlas.find(BlockTextureId(block.id, block.state, 2));
- if (texture != textureAtlas.end())
- textures.push_back(texture->second);
- else
- textures.push_back(glm::vec4(0.0546875, 0.00442477876106194690,
- 0.0078125, 0.00442477876106194690)); //Fallback TNT texture
- colors.push_back(color);
- lights.push_back(glm::vec2(0, 0));
- }
- if (isVisible >> 1 & 0x1) { //west side X-
- glm::mat4 faceTransform = glm::translate(transform, glm::vec3(1, 0, 0));
- faceTransform = glm::rotate(faceTransform, glm::radians(90.0f), glm::vec3(0, 0.0f, 1.0f));
- faceTransform = glm::rotate(faceTransform, glm::radians(180.0f), glm::vec3(1.0f, 0.0f, 0.0f));
- faceTransform = glm::translate(faceTransform, glm::vec3(0, 0, -1));
- models.push_back(faceTransform);
- auto texture = textureAtlas.find(BlockTextureId(block.id, block.state, 3));
- if (texture != textureAtlas.end())
- textures.push_back(texture->second);
- else
- textures.push_back(glm::vec4(0.0546875, 0.00442477876106194690,
- 0.0078125, 0.00442477876106194690)); //Fallback TNT texture
- colors.push_back(color);
- lights.push_back(glm::vec2(0, 0));
- }
- if (isVisible >> 2 & 0x1) { //Top side Y+
- glm::mat4 faceTransform = glm::translate(transform, glm::vec3(0, 1, 0));
- models.push_back(faceTransform);
- auto texture = textureAtlas.find(BlockTextureId(block.id, block.state, 1));
- if (texture != textureAtlas.end())
- textures.push_back(texture->second);
- else
- textures.push_back(glm::vec4(0.0546875, 0.00442477876106194690,
- 0.0078125, 0.00442477876106194690)); //Fallback TNT texture
- if (block.id != 2)
- colors.push_back(color);
- else
- colors.push_back(biomeColor);
- lights.push_back(glm::vec2(0, 0));
- }
- if (isVisible >> 3 & 0x1) { //Bottom side Y-
- glm::mat4 faceTransform = glm::translate(transform, glm::vec3(0, 0, 0));
- faceTransform = glm::rotate(faceTransform, glm::radians(180.0f), glm::vec3(1.0f, 0, 0));
- faceTransform = glm::translate(faceTransform, glm::vec3(0, 0, -1));
- models.push_back(faceTransform);
- auto texture = textureAtlas.find(BlockTextureId(block.id, block.state, 0));
- if (texture != textureAtlas.end())
- textures.push_back(texture->second);
- else
- textures.push_back(glm::vec4(0.0546875, 0.00442477876106194690,
- 0.0078125, 0.00442477876106194690)); //Fallback TNT texture
- colors.push_back(color);
- lights.push_back(glm::vec2(0, 0));
- }
- if (isVisible >> 4 & 0x1) { //south side Z+
- glm::mat4 faceTransform = glm::translate(transform, glm::vec3(1, 0, 0));
- faceTransform = glm::rotate(faceTransform, glm::radians(90.0f), glm::vec3(-1.0f, 0.0f, 0.0f));
- faceTransform = glm::rotate(faceTransform, glm::radians(90.0f), glm::vec3(0.0f, -1.0f, 0.0f));
- models.push_back(faceTransform);
- auto texture = textureAtlas.find(BlockTextureId(block.id, block.state, 3));
- if (texture != textureAtlas.end())
- textures.push_back(texture->second);
- else
- textures.push_back(glm::vec4(0.0546875, 0.00442477876106194690,
- 0.0078125, 0.00442477876106194690)); //Fallback TNT texture
- colors.push_back(color);
- lights.push_back(glm::vec2(0, 0));
- }
- if (isVisible >> 5 & 0x1) { //north side Z-
- glm::mat4 faceTransform = glm::translate(transform, glm::vec3(0, 0, 1));
- faceTransform = glm::rotate(faceTransform, glm::radians(90.0f), glm::vec3(-1.0f, 0.0f, 0.0f));
- faceTransform = glm::rotate(faceTransform, glm::radians(90.0f), glm::vec3(0.0f, -1.0f, 0.0f));
- faceTransform = glm::translate(faceTransform, glm::vec3(0, 0, -1));
- faceTransform = glm::rotate(faceTransform, glm::radians(180.0f), glm::vec3(1, 0, 0.0f));
- faceTransform = glm::translate(faceTransform, glm::vec3(0, 0, -1.0f));
- models.push_back(faceTransform);
- auto texture = textureAtlas.find(BlockTextureId(block.id, block.state, 4));
- if (texture != textureAtlas.end())
- textures.push_back(texture->second);
- else
- textures.push_back(glm::vec4(0.0546875, 0.00442477876106194690,
- 0.0078125, 0.00442477876106194690)); //Fallback TNT texture
- colors.push_back(color);
- lights.push_back(glm::vec2(0, 0));
- }
}
}
- }
+ }
textures.shrink_to_fit();
models.shrink_to_fit();
colors.shrink_to_fit();
}
-void RendererSectionData::AddFacesByBlockModel(World *world, Vector blockPos, const BlockModel &model, glm::mat4 transform, unsigned char light, unsigned char skyLight) {
+void RendererSectionData::AddFacesByBlockModel(const std::vector<Vector> &sectionsList, World *world, Vector blockPos, const BlockModel &model, glm::mat4 transform, unsigned char light, unsigned char skyLight) {
glm::mat4 elementTransform, faceTransform;
for (const auto& element : model.Elements) {
- VectorF elementSize(VectorF(element.to - element.from) / 16.0f);
- VectorF elementOrigin(VectorF(element.from) / 16.0f);
+ Vector t = element.to - element.from;
+ VectorF elementSize(VectorF(t.x,t.y,t.z) / 16.0f);
+ VectorF elementOrigin(VectorF(element.from.x,element.from.y,element.from.z) / 16.0f);
elementTransform = glm::translate(transform, elementOrigin.glm());
- elementTransform = glm::scale(elementTransform, elementSize.glm());
+ elementTransform = glm::scale(elementTransform, elementSize.glm());
for (const auto& face : element.faces) {
if (face.second.cullface != BlockModel::ElementData::FaceDirection::none) {
switch (face.second.cullface) {
case BlockModel::ElementData::FaceDirection::down:
- if (TestBlockExists(world, blockPos - Vector(0, -1, 0)))
+ if (TestBlockExists(sectionsList, world, blockPos - Vector(0, +1, 0)))
continue;
break;
case BlockModel::ElementData::FaceDirection::up:
- if (TestBlockExists(world, blockPos - Vector(0, +1, 0)))
+ if (TestBlockExists(sectionsList, world, blockPos - Vector(0, -1, 0)))
continue;
break;
case BlockModel::ElementData::FaceDirection::north:
- if (TestBlockExists(world, blockPos - Vector(0, 0, -1)))
+ if (TestBlockExists(sectionsList, world, blockPos - Vector(0, 0, -1)))
continue;
break;
case BlockModel::ElementData::FaceDirection::south:
- if (TestBlockExists(world, blockPos - Vector(0, 0, +1)))
+ if (TestBlockExists(sectionsList, world, blockPos - Vector(0, 0, +1)))
continue;
break;
case BlockModel::ElementData::FaceDirection::west:
- if (TestBlockExists(world, blockPos - Vector(-1, 0, 0)))
+ if (TestBlockExists(sectionsList, world, blockPos - Vector(-1, 0, 0)))
continue;
break;
case BlockModel::ElementData::FaceDirection::east:
- if (TestBlockExists(world, blockPos - Vector(+1, 0, 0)))
+ if (TestBlockExists(sectionsList, world, blockPos - Vector(+1, 0, 0)))
continue;
break;
}
@@ -443,41 +296,48 @@ void RendererSectionData::AddFacesByBlockModel(World *world, Vector blockPos, co
}
glm::vec4 texture = AssetManager::Instance().GetTextureByAssetName("minecraft/textures/" + textureName);
textures.push_back(texture);
- colors.push_back(glm::vec3(0, 0, 0));
+ if (face.second.tintIndex)
+ colors.push_back(glm::vec3(0.275, 0.63, 0.1));
+ else
+ colors.push_back(glm::vec3(0, 0, 0));
lights.push_back(glm::vec2(light, skyLight));
}
}
}
-bool RendererSectionData::TestBlockExists(World *world, Vector blockPos) {
+bool RendererSectionData::TestBlockExists(const std::vector<Vector> &sectionsList, World *world, Vector blockPos) {
Vector section = sectionPos;
if (blockPos.x == -1) {
- section = section - Vector(-1, 0, 0);
+ section = section + Vector(-1, 0, 0);
blockPos.x = 15;
}
else if (blockPos.x == 16) {
- section = section - Vector(+1, 0, 0);
+ section = section + Vector(+1, 0, 0);
blockPos.x = 0;
}
else if (blockPos.y == -1) {
- section = section - Vector(0, -1, 0);
+ section = section + Vector(0, -1, 0);
blockPos.y = 15;
}
else if (blockPos.y == 16) {
- section = section - Vector(0, +1, 0);
+ section = section + Vector(0, +1, 0);
blockPos.y = 0;
}
else if (blockPos.z == -1) {
- section = section - Vector(0, 0, -1);
+ section = section + Vector(0, 0, -1);
blockPos.z = 15;
}
else if (blockPos.z == 16) {
- section = section - Vector(0, 0, +1);
+ section = section + Vector(0, 0, +1);
blockPos.z = 0;
}
- auto ptr = world->GetSection(sectionPos);
- if (!ptr)
+
+ if (std::find(sectionsList.begin(), sectionsList.end(),section) == sectionsList.end())
return true;
- return ptr->GetBlockId(blockPos).id != 0;
+ BlockId blockId = world->GetSection(section).GetBlockId(blockPos);
+
+ auto blockModel = AssetManager::Instance().GetBlockModelByBlockId(world->GetSection(section).GetBlockId(blockPos));
+
+ return blockId.id != 0 && blockModel && blockModel->IsBlock;
} \ No newline at end of file
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-14 01:11:20 +0200